1221 ASN-TELSTRA Telstra Limited, AU
Adjacency: 253 Upstream: 3 Downstream: 250
Upstream Adjacent AS list
AS2764 AAPT AAPT Limited, AU
AS4826 VOCUS-BACKBONE-AS Vocus Connect International Backbone, AU
AS4637 ASN-TELSTRA-GLOBAL Telstra Global, HK
Downstream Adjacent AS list
AS30103 ZOOM-VIDEO-COMM-AS, US
AS11019 HAPROXY-TECHNOLOGIES, US
AS131999 LATERAL-PLAINS-AS-AP Lateral Plains Pty Ltd, AU
AS133417 DICKERDATALTD-AS-AP Dicker Data Ltd, AU
AS135668 PSOPL-AS-AP Patrick Stevedores Operations Pty Ltd, AU
AS137010 IMB-AS-AP IMB LTD, AU
AS137945 AS-NCHU-AP NUTRIEN CANADA HOLDINGS ULC APAC AS, CA
AS140603 CEATECH-AS-AP CEA Technologies PTY LTD, AU
AS149017 DURATECLIMITED-AS-AP Duratec Limited, AU
AS22604 DSS-MT, US
AS23344 DSS-EDGE, US
AS24017 FOXTEL-AS-AU-AP Foxtel Management Pty Ltd, AU
AS36692 CISCO-UMBRELLA, US
AS394977 T2EE-AS1, US
AS38714 EVISION-AS-AP E-Vision Internet, AU
AS400318 VERSA-01, US
AS60068 CDN77 _, GB
AS63919 JETP-AU Jeanneret Electrical Technologies PL, AU
AS36236 NETACTUATE, US
AS394434 TWILIO, US
AS4637 ASN-TELSTRA-GLOBAL Telstra Global, HK
AS15084 CONVERGYS, US
AS17158 DATTO-INT, US
AS4608 APNIC-SERVICES Asia Pacific Network Information Centre, AU
AS45626 CURRENCYSELECT-AS-AP CURRENCY SELECT PTY LTD, AU
AS134678 PSC-AS-AP Port Stephens Council, AU
AS14689 ENFUSION-ASN, US
AS152667 ADS-AS-AP Anglican Diocesan Services, AU
AS45931 FETCHTV-AS-AP FetchTV Pty Ltd, AU
AS135530 ACRONIS-AS-AP Acronis Asia Pte. Ltd, SG
AS14340 SALESFORCE, US
AS140627 ONEQODEASSETS-AS-AP OneQode, AU
AS13445 13445, US
AS62597 NSONE, US
AS10310 YAHOO-1, US
AS132077 FMGL-AU Fortescue Metals Group Ltd, AU
AS131581 INPEX-NET-AS-AP INPEX Australia, AU
AS132102 ALHGROUP-AU 16 - 20 Claremont Street, AU
AS132370 CIVICA-NET6-AS-AP Civica Pty Limited, AU
AS133930 TESSERENT-AS-AP Tesserent Pty Ltd, AU
AS135415 RACQ-AS-AP RACQ Operations Pty Ltd, AU
AS135565 JCSPL-AS-AP JEM Computer Systems Pty Ltd, AU
AS136935 LOCALPREFPTYLTD-AS-AP LocalPref Pty Ltd, AU
AS139583 SCL-AS-AP Silk Contract Logistics Pty Ltd., AU
AS137044 VATCTMR-AS-AP VICTORIA AMATEUR TURF CLUB INCORPORATING THE MELBOURNE RACING, AU
AS141392 SUNWATERLIMITED-AS-AP Sunwater Limited, AU
AS140070 AOSMA-AS-AP Adelaide Oval SMA Ltd, AU
AS139848 SHIPL-AS-AP SAFEGUARD HOME IMPROVEMENTS PTY LTD, AU
AS152164 ASCPTYLTD-AS-AP ASC Pty Ltd, AU
AS16838 VERISIGN-CORP, US
AS200596 ADYEN, NL
AS24476 RPL-CANBERRA-AS-AU Rural Press, AU
AS3573 ACCENTURE, US
AS396922 TGRID-AS, US
AS45207 CBH-AU 30 Delhi Street, AU
AS45160 LOTTERYWEST-AS-AP Lotteries Commission of Western Australia, AU
AS55256 NETSKOPE, US
AS58418 COUNSELS-CHAMBERS-AS-AP Counsels Chambers Limited, AU
AS9417 EGRC-AS-AP Electricity Generation and Retail Corporation, AU
AS9408 GJAMES-AS-AP G. James Australia Pty. Ltd., AU
AS59865 IVM, NL
AS9544 PIP-AS-AP Clarenston TA Preferred Internet Provider, AU
AS49915 MEGAPORT-GLOBAL-ACCESS Megaport, GB
AS4805 EQUANT-OCEANIA Orange Business AS for Oceania, AU
AS16509 AMAZON-02, US
AS132528 DIGICELAUSPTYLTD-AS-AP DIGICEL AUS PTY LTD, AU
AS133081 SRO-AS-AP State Revenue Office Victoria, AU
AS133934 AUSIT-AS-AP AUS IT SERVICES PTY LTD, AU
AS135039 CVCPL-AS-AP Code Valley Corp Pty Ltd, AU
AS132847 NETSG-AS-AP Network Solutions Group Pty Ltd, AU
AS135609 --No Registry Entry--
AS136008 WILSON-PARKING-AS-AP Wilson Parking Australia 1992 PTY LTD, AU
AS137442 CAIRNSAIRPORT-AS-AP Cairns Airport Pty Ltd, AU
AS137204 THEBEND-AS-AP The Bend Motorsport Park, AU
AS138484 HSRPL-AS-AP Hays Specialist Recruitment Australia Pty Ltd, AU
AS138214 RAMPANTTECHNOLOGY-AS-AP RAMPANT TECHNOLOGY PTY. LTD., AU
AS139615 AMEROPA-AU-AS Ameropa Australia Pty Ltd, AU
AS142114 ALEXANDRINACOUNCIL-AS-AP Alexandrina Council, AU
AS150717 DEERECOMPANY-AS-AP Deere & Company, US
AS153467 GLENEIRA-AS-AP Glen Eira City Council, AU
AS152670 --No Registry Entry--
AS153814 --No Registry Entry--
AS19637 AVG19637, US
AS20473 AS-VULTR, US
AS22764 FLUOR-CORP, US
AS24069 WINC-AS-AP Winc Australia Pty Limited, AU
AS31898 ORACLE-BMC-31898, US
AS26380 MASTER-7-AS, US
AS399937 UCMCLOUD, US
AS45852 BENDIGOBANK-AS-AP Bendigo and Adelaide Bank Limited, AU
AS4764 WIDEBAND-AS-AP Aussie Broadband, AU
AS55302 AGDTECH-AU GPO Box 2142, AU
AS55542 RMSNET-AS-AP Roads and Maritime Services, AU
AS56177 RCMB-SA-GOV-AS-AP The Rural City of Murray Bridge, AU
AS9426 WESTPAC-AS-AP Westpac Bank, AU
AS9518 JDV-AU-AP JDV Limited, AU
AS10235 NAB-AS-AP National Australia Bank Limited, AU
AS109 CISCOSYSTEMS, US
AS132029 ASN-TELSTRA-02 Telstra Limited, AU
AS132492 ARTC-AS-AP Australian Rail Track Corporation Limited, AU
AS132619 PD-AS-AP POLICE DEPARTMENT VIC, AU
AS133853 CYB-AS-AP Century Yuasa Batteries Pty Ltd, AU
AS13335 CLOUDFLARENET, US
AS132812 CCC-AS-AP Central Coast Council, AU
AS134408 HANML-AS Hillside Australia New Media Pty Ltd, AU
AS134679 HILLSIDE-NEW-MEDIA-AS-AP Hillside Australia New Media Pty Ltd, AU
AS134498 FREMANTLE-AS-AP Fremantle Port Authority, AU
AS134725 MAXSOLUTIONS-AS-AP MAXSolutions Pty Ltd, AU
AS134080 TOXFREE-AS-AP TOX FREE SOLUTIONS LIMITED, AU
AS132703 HPPL-AS-AP Hancock Prospecting Pty Ltd, AU
AS132616 ICC-AS-AP Ipswich City Council, AU
AS132594 RAA-AS-AP RAA INSURANCE LIMITED, AU
AS132484 MPAMSHL-AS-AP MUFG PENSION & MARKET SERVICES HOLDINGS LIMITED, AU
AS134984 NEXTGEN-AS-AP NextGen.Net Pty Ltd, AU
AS134787 TMB-AS-AP TEACHERS MUTUAL BANK LIMITED, AU
AS132257 AREA9-AU Area9 IT Solutions, AU
AS132162 SANTOSWA-AS-AP SANTOS WA ENERGY LIMITED, AU
AS135879 HYUNDAI-AS-AP Hyundai Motor Company Australia Pty Ltd, AU
AS136154 ROCKHAMPTONCITY-AS-AP Rockhampton City Council, AU
AS13631 CIG-AS, US
AS135887 TELSTRA-BELONG-AP Belong Telstra Limited, AU
AS136508 MCCULLOUGH-AS-AP MACULROB SERVICES PTY. LTD., AU
AS136615 EBIX-APNIC-AS-AP Ebix Australia Pty Ltd, AU
AS136954 OTR-AU On The Run Pty Ltd, AU
AS136585 LEIDOS-AS-AP LEIDOS AUSTRALIA PTY LIMITED, AU
AS136522 TAFENSW-AS2-AP TAFE NSW, AU
AS136521 TAFENSW-AS1-AP TAFE NSW, AU
AS136388 ECHIPS-AS-AP Efficient Chips, AU
AS135574 KCRL-AS-AP Kestrel Coal Resources Pty Ltd, AU
AS135069 FEENIX-AS-AP Feenix Communications Limited, NZ
AS137070 NTTPL-AS-AP Nationwide Towing & Transport Pty Ltd, AU
AS137555 OZCARE-NON-AS-AP Ozcare, AU
AS137864 RCPA-AS-AP Royal College of Pathologists of Australasia, AU
AS137896 HUNTERWATER-AS-AP Hunter Water Corporation, AU
AS137470 ILUKA-AS-AP Iluka Resources Limited, AU
AS137924 GPCL-AS-AP Gladstone Ports Corporation Limited, AU
AS137903 TGCCEC-AS-AP THE STAR ENTERTAINMENT QLD LIMITED, AU
AS137234 DAVIDJONESPTYLTD-AS-AP David Jones Pty Limited, AU
AS137192 BIDFOOD-AS-AP BIDFOOD AUSTRALIA LIMITED, AU
AS138027 YAL-AS-AP Yancoal Australia Ltd, AU
AS138511 --No Registry Entry--
AS138186 TNPL-AS-AP Tasmanian Networks Pty Ltd, AU
AS139465 CITYOFMONASH-AS-AP MONASH CITY COUNCIL, AU
AS139661 TTPL-AS-AP Toll Transport Pty Ltd., AU
AS139745 DOWNERGROUP-AS-AP Downer EDI Limited, AU
AS139777 WATERNSW-AS-AP Water NSW, AU
AS139700 CAPRICORNSPACE-AS-AP Capricorn Space Pty Ltd, AU
AS139356 REGIS-AS-AP Regis Aged Care Pty Ltd, AU
AS139289 PFD-AS-AP PFD Food Services Pty Ltd, AU
AS138165 SISP-AS-AP Strategic Integrated Solutions PL, AU
AS139819 DESIGNNETWORKS-AS-AP DESIGN NETWORKS PTY LTD, AU
AS140694 ARAFURA-AS-AP Northern Technology Solutions, AU
AS139829 RIGNET-AS-AU RigNet Pte Ltd, SG
AS140959 TFAL-AS-AP TOYOTA FINANCE AUSTRALIA LTD, AU
AS141365 NEWCREST-AS-AP NEWCREST MINING LIMITED, AU
AS142283 AUSTRALIAN4-AS-AP AUSTRALIAN LAMB COLAC PTY LTD, AU
AS141229 PWAH-AS-AP Peter Warren Automotive Holdings, AU
AS150680 NSWFIRE-AS-AP NSW Fire Brigades, AU
AS151641 PML-AS-AP Pilbara Minerals, AU
AS152175 SOGPL-AS-AP Sat One Global Pty Ltd, AU
AS152588 CRGPL-AS-AP Country Road Group Pty Ltd, AU
AS153642 --No Registry Entry--
AS15830 EQUINIX, NL
AS153760 --No Registry Entry--
AS153589 --No Registry Entry--
AS17496 VISION-AU Leica Microsystems Biosystems Division Melbourne and Invetech, AU
AS16466 AVAYA-ONECLOUD, US
AS151822 TOYOTA-AS-AP Toyota Motor Corporation Australia Limited, AU
AS150121 TASMANIAN-AS-AP Tasmanian Colo, AU
AS150115 TGEPL-AS-AP Team Global Express Pty Ltd, AU
AS149515 FALCORE1-AS-AP ChannelCo., AU
AS18165 RESMED-AS-SYD ResMed Dual Internet Gateway, AU
AS18361 ASX-AS-AP ASX Operations Pty Ltd, AU
AS18431 DFAT-AS-AP Department of Foreign Affairs and Trade, AU
AS18191 AIRSERVICESAUS-AP OPTUS CUSTOMER NETWORK, AU
AS206720 Airbus, FR
AS20464 HP-POLY, US
AS18055 CENTRELINK Department of Human Services, AU
AS139785 MWC-AS-AP Melbourne Water Corporation, AU
AS137968 PSPL-AS-AP Pen10 Services Pty Ltd, AU
AS137182 BLUE-WIRELESS-SG BLUE WIRELESS PTE LTD, SG
AS136988 LEASEWEB-AS-AP LEASEWEB AUSTRALIA PTY LIMITED, AU
AS13014 HEWLETT-PACKARD-ENTERPRISE-APJ HPE APJ, FR
AS23938 ARROWENERGY-AS-AP Arrow Energy Limited, AU
AS23921 INGDIRECT-AS-AU ING Direct, AU
AS23918 NTTIP-AS-AP NTT Australia Solutions Pty Ltd, AU
AS24120 AEMO-INET-AS-AU Australian Energy Market Operator LTD, AU
AS24007 SEVEN-AS-AP Seven Network ASN, AU
AS24316 POWERLINK-AS-AP Powerlink Queensland, AU
AS24463 PACIFICNATIONALSERVICES-AS-AP Pacific National Services Pty Ltd, AU
AS24313 NSW-DET-AS NSW Department of Education, AU
AS23943 HYPERSPIKE-AS-AU-AP Hyperspike Pty Ltd, AU
AS21859 ZEN-ECN, US
AS35928 BECKMAN-COULTER-ASN, US
AS3360 DXC-AS3360, US
AS38049 CFG-AS-AP Collins Foods Group, AU
AS37978 NETTAS-AS-AP Networking Tasmania, AU
AS38232 MPAMSHL-AS-AP MUFG PENSION & MARKET SERVICES HOLDINGS LIMITED, AU
AS38236 GOSFORDCITYCOUNCIL-AS-AP Gosford City Council, AU
AS38066 DECC-AS-AP Department of Environment and Climate Change, AU
AS38438 DOCAJ-AS-AP Department of Communities and Justice DCJ, AU
AS38302 UNISYS-SYDMTF-AS-AP Unisys Australia, AU
AS38260 TNSI-AS-AP Transaction Network Services AS for Asia Pac, AU
AS38472 STARTEK-AS-AP Startek Australia Pty Ltd, AU
AS38804 DABSERV-AS-AU-AP Dabserv Pty Ltd, AU
AS38447 ALS-AS-AP ALS Limited Content Service Provider AS for AP, AU
AS397074 TJXCOS-CORP-ASN, US
AS393226 INTERCONTINENTAL-EXCHANGE-MULTI-ISP-SITES, US
AS45437 RWTS-AS-AP Real World - The Core, AU
AS45589 ENERGYAUST-AS AUSGRID, AU
AS399361 ALCOA-CORP, US
AS45744 AUSENCO-AS-AP Ausenco multihomed network, AU
AS38903 AUSTUNITY-AS-AP Australian Unity Limited, AU
AS38858 SOMERVILLE-AS-AU-AP Somerville, AU
AS38813 EMANTRA-AS-AP Emantra Pty Ltd, AU
AS36351 SOFTLAYER, US
AS45824 DATACOMIT-AP DatacomIT information technology Melbourne, AU
AS45867 CBA-NON-AS-AP Commonwealth Bank of Australia, AU
AS45926 WEBINABOX-AS-AP Web In A Box, AU
AS46014 CFA-VIC-AS-AP Country Fire Authority, AU
AS45956 ETSA-AS-AP ETSA Utilities, AU
AS45949 MCMILLANSHAKESPEAREAUST-AS-AP McMillan Shakespeare Australia pty Ltd, AU
AS4825 FAL-AS-AP Metcash Trading Ltd, AU
AS55365 WESFARMERS-CEF-AU Campus Drive Cnr Murdoch Drive, AU
AS4801 INTEKPTYLTD-AS-AP Intek Pty Ltd, AU
AS45763 FUZENETPTYLTD-AS-AP Fuzenet Pty Ltd, AU
AS55525 FRV-AS-AP Fire Rescue Victoria, AU
AS55506 PENTANA-AS Pentana Solutions, AU
AS56105 VICDET-AS-AP Department of Education and Training - Victoria, AU
AS55729 PAC-TECH-AS-AP Pacific Technology Solutions Ltd, NZ
AS56271 EBGAMES-AU Eagle Farm, QLD, AU
AS55478 VEDAADNET1-AS-AU Level 15, 100 arthur Street, AU
AS58664 ADOBE-NET-INFRA ADOBE-NET-INFRA, IN
AS59267 INTUITTECHNOLOGIESPTYLTD-AS-AP Intuit Technologies Pty Ltd, AU
AS59206 CENET-AS-AP CEnet, AU
AS59330 RRHAPPL-AS-AP R & R Holdings Asia Pacific Pty Limited, AU
AS58869 RAY-AS-AP Ray White Real Estate Pty Ltd, AU
AS56294 VMVAULT-AS-AP VMvault Pty Ltd, AU
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK, US
AS64204 TTEK-12, US
AS64420 ASNETW, IT
AS7486 NDMPL-AS-AP News Digital Media Pty Limited, AU
AS9342 ABC-AS-AP Australian Broadcasting Corporation, AU
AS9880 NEXTGENNET-AS1-AU-AP NextGen.Net Pty Ltd, North Sydney, AU
AS9912 QIS-AS-AP Quality Internet Services, AU
AS9893 DSE-VIC-GOV-AS Cenitex, AU
AS9507 NEXTHOP-AS-AP NextHop Pty Ltd, AU
AS60410 HEWLETT-PACKARD-ENTERPRISE-IWF-INDIA, FR
AS54113 FASTLY, US
AS20940 AKAMAI-ASN1, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 54 AS1221 ORG+TRN Originate: 13403136 /8.32 Transit: 1954304 /11.10 ASN-TELSTRA Telstra Limited, AU
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 1313 AS1221 ASN-TELSTRA Telstra Limited, AU 282 69 23 236 46 16.31% Prefix AS Path Aggregation Suggestion 1.120.0.0/13 3303 4637 1221 1.128.0.0/11 3303 4637 1221 58.160.0.0/12 3303 4637 1221 60.224.0.0/13 3303 4637 1221 61.8.0.0/19 3303 4637 1221 61.9.128.0/17 3303 4637 1221 66.111.164.0/24 6939 4637 1221 66.111.166.0/24 6939 4637 1221 66.111.168.0/24 6939 4637 1221 66.111.171.0/24 6939 4637 1221 66.111.173.0/24 6939 4637 1221 101.103.0.0/16 3303 4637 1221 101.160.0.0/11 3303 4637 1221 103.58.34.0/23 3303 4637 1221 + Announce - aggregate of 103.58.34.0/24 (3303 4637 1221) and 103.58.35.0/24 (3303 4637 1221) 103.58.34.0/24 3303 4637 1221 - Withdrawn - aggregated with 103.58.35.0/24 (3303 4637 1221) 103.58.35.0/24 3303 4637 1221 - Withdrawn - aggregated with 103.58.34.0/24 (3303 4637 1221) 103.58.212.0/24 3303 4637 1221 103.78.241.0/24 6939 4637 1221 103.136.214.0/23 3303 4637 1221 + Announce - aggregate of 103.136.214.0/24 (3303 4637 1221) and 103.136.215.0/24 (3303 4637 1221) 103.136.214.0/24 3303 4637 1221 - Withdrawn - aggregated with 103.136.215.0/24 (3303 4637 1221) 103.136.215.0/24 3303 4637 1221 - Withdrawn - aggregated with 103.136.214.0/24 (3303 4637 1221) 103.149.43.0/24 6939 4637 1221 103.195.64.0/24 6939 4637 1221 103.226.244.0/23 3303 4637 1221 103.247.118.0/23 6939 4637 1221 103.247.118.0/24 6939 4637 1221 - Withdrawn - matching aggregate 103.247.118.0/23 6939 4637 1221 103.247.119.0/24 6939 4637 1221 - Withdrawn - matching aggregate 103.247.118.0/23 6939 4637 1221 110.140.0.0/14 3303 4637 1221 + Announce - aggregate of 110.140.0.0/15 (3303 4637 1221) and 110.142.0.0/15 (3303 4637 1221) 110.140.0.0/15 3303 4637 1221 - Withdrawn - aggregated with 110.142.0.0/15 (3303 4637 1221) 110.142.0.0/16 3303 4637 1221 - Withdrawn - aggregated with 110.143.0.0/16 (3303 4637 1221) 110.143.0.0/16 3303 4637 1221 - Withdrawn - aggregated with 110.142.0.0/16 (3303 4637 1221) 110.144.0.0/13 3303 4637 1221 120.144.0.0/13 3303 4637 1221 120.152.0.0/14 3303 4637 1221 120.156.0.0/15 3303 4637 1221 120.158.0.0/16 3303 4637 1221 121.208.0.0/12 3303 4637 1221 122.200.24.0/23 6939 4637 1221 123.209.0.0/16 3303 4637 1221 123.210.0.0/15 3303 4637 1221 124.176.0.0/12 3303 4637 1221 125.255.0.0/16 3303 4637 1221 129.41.78.0/24 6939 4637 1221 136.238.200.0/24 6939 4637 1221 137.147.0.0/16 3303 4637 1221 138.130.0.0/16 3303 4637 1221 138.217.0.0/16 3303 4637 1221 139.130.0.0/16 3303 4637 1221 139.134.0.0/16 3303 4637 1221 139.168.0.0/16 3303 4637 1221 143.223.18.0/24 6939 4637 1221 143.223.87.0/24 6939 4637 1221 143.238.0.0/16 3303 4637 1221 144.130.0.0/17 3303 4637 1221 144.130.144.0/20 3303 4637 1221 144.130.160.0/19 3303 4637 1221 144.130.192.0/18 3303 4637 1221 144.131.0.0/16 3303 4637 1221 144.132.0.0/14 3303 4637 1221 144.136.0.0/15 3303 4637 1221 144.139.0.0/16 3303 4637 1221 144.140.0.0/16 3303 4637 1221 146.144.9.0/24 6939 4637 1221 147.69.0.0/16 3303 4637 1221 149.135.0.0/16 3303 4637 1221 149.176.112.0/24 6939 4637 1221 149.176.116.0/24 6939 4637 1221 149.176.172.0/24 6939 4637 1221 149.176.221.0/24 6939 4637 1221 149.176.223.0/24 6939 4637 1221 149.176.225.0/24 6939 4637 1221 149.176.226.0/23 6939 4637 1221 + Announce - aggregate of 149.176.226.0/24 (6939 4637 1221) and 149.176.227.0/24 (6939 4637 1221) 149.176.226.0/24 6939 4637 1221 - Withdrawn - aggregated with 149.176.227.0/24 (6939 4637 1221) 149.176.227.0/24 6939 4637 1221 - Withdrawn - aggregated with 149.176.226.0/24 (6939 4637 1221) 149.176.244.0/24 6939 4637 1221 149.176.246.0/24 6939 4637 1221 149.176.248.0/24 6939 4637 1221 149.176.250.0/23 6939 4637 1221 + Announce - aggregate of 149.176.250.0/24 (6939 4637 1221) and 149.176.251.0/24 (6939 4637 1221) 149.176.250.0/24 6939 4637 1221 - Withdrawn - aggregated with 149.176.251.0/24 (6939 4637 1221) 149.176.251.0/24 6939 4637 1221 - Withdrawn - aggregated with 149.176.250.0/24 (6939 4637 1221) 149.176.252.0/22 6939 4637 1221 + Announce - aggregate of 149.176.252.0/23 (6939 4637 1221) and 149.176.254.0/23 (6939 4637 1221) 149.176.252.0/24 6939 4637 1221 - Withdrawn - aggregated with 149.176.253.0/24 (6939 4637 1221) 149.176.253.0/24 6939 4637 1221 - Withdrawn - aggregated with 149.176.252.0/24 (6939 4637 1221) 149.176.254.0/24 6939 4637 1221 - Withdrawn - aggregated with 149.176.255.0/24 (6939 4637 1221) 149.176.255.0/24 6939 4637 1221 - Withdrawn - aggregated with 149.176.254.0/24 (6939 4637 1221) 156.22.1.0/24 6939 4637 1221 156.22.2.0/24 6939 4637 1221 158.45.0.0/22 6939 4637 1221 158.45.13.0/24 6939 4637 1221 158.45.14.0/24 6939 4637 1221 158.45.60.0/22 6939 4637 1221 158.45.100.0/24 6939 4637 1221 158.45.104.0/24 6939 4637 1221 158.45.112.0/24 6939 4637 1221 158.45.116.0/24 6939 4637 1221 158.45.120.0/24 6939 4637 1221 158.146.145.0/24 6939 4637 1221 158.146.152.0/24 3303 4637 1221 159.222.184.0/24 6939 4637 1221 160.187.61.0/24 6939 4637 1221 164.108.9.0/24 3303 4637 1221 164.108.10.0/24 3303 4637 1221 164.108.12.0/23 3303 4637 1221 + Announce - aggregate of 164.108.12.0/24 (3303 4637 1221) and 164.108.13.0/24 (3303 4637 1221) 164.108.12.0/24 3303 4637 1221 - Withdrawn - aggregated with 164.108.13.0/24 (3303 4637 1221) 164.108.13.0/24 3303 4637 1221 - Withdrawn - aggregated with 164.108.12.0/24 (3303 4637 1221) 164.108.17.0/24 3303 4637 1221 164.108.24.0/22 3303 4637 1221 164.108.104.0/24 3303 4637 1221 164.108.181.0/24 3303 4637 1221 165.228.0.0/16 3303 4637 1221 168.233.31.0/24 6939 4637 1221 180.94.27.0/24 3303 4637 1221 192.74.139.0/24 3257 4637 1221 192.74.140.0/22 6939 4637 1221 192.74.144.0/20 6939 4637 1221 192.74.160.0/19 3303 4637 1221 192.74.192.0/20 3303 4637 1221 192.74.208.0/24 3303 4637 1221 192.111.105.0/24 3303 4637 1221 192.131.150.0/24 6939 4637 1221 192.148.116.0/22 3303 4637 1221 192.148.120.0/21 3303 4637 1221 192.148.128.0/19 3303 4637 1221 192.148.160.0/22 3303 4637 1221 192.148.164.0/23 3303 4637 1221 192.158.45.0/24 6939 4637 1221 192.195.197.0/24 6939 4637 1221 192.243.20.0/22 6939 4637 1221 + Announce - aggregate of 192.243.20.0/23 (6939 4637 1221) and 192.243.22.0/23 (6939 4637 1221) 192.243.20.0/24 6939 4637 1221 - Withdrawn - aggregated with 192.243.21.0/24 (6939 4637 1221) 192.243.21.0/24 6939 4637 1221 - Withdrawn - aggregated with 192.243.20.0/24 (6939 4637 1221) 192.243.22.0/24 6939 4637 1221 - Withdrawn - aggregated with 192.243.23.0/24 (6939 4637 1221) 192.243.23.0/24 6939 4637 1221 - Withdrawn - aggregated with 192.243.22.0/24 (6939 4637 1221) 198.57.15.0/24 6939 4637 1221 202.1.240.0/20 3303 4637 1221 202.3.74.0/24 6939 4637 1221 202.4.181.0/24 6939 4637 1221 202.7.64.0/19 3303 4637 1221 202.8.92.0/24 6939 4637 1221 202.12.128.0/18 3303 4637 1221 202.12.192.0/19 3303 4637 1221 202.12.224.0/20 3303 4637 1221 202.12.240.0/23 3303 4637 1221 202.12.242.0/24 6939 4637 1221 202.36.14.0/24 3303 4637 1221 202.47.86.0/24 3303 4637 1221 202.58.226.0/24 3303 4637 1221 202.70.143.0/24 3303 4637 1221 202.93.155.0/24 6939 4637 1221 203.2.228.0/24 3303 4637 1221 203.3.100.0/24 3257 4637 1221 203.3.101.0/24 3303 4637 1221 203.3.102.0/24 3303 4637 1221 203.4.130.0/23 3303 4637 1221 + Announce - aggregate of 203.4.130.0/24 (3303 4637 1221) and 203.4.131.0/24 (3303 4637 1221) 203.4.130.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.4.131.0/24 (3303 4637 1221) 203.4.131.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.4.130.0/24 (3303 4637 1221) 203.4.192.0/23 3303 4637 1221 + Announce - aggregate of 203.4.192.0/24 (3303 4637 1221) and 203.4.193.0/24 (3303 4637 1221) 203.4.192.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.4.193.0/24 (3303 4637 1221) 203.4.193.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.4.192.0/24 (3303 4637 1221) 203.4.196.0/24 6939 4637 1221 203.5.58.0/24 6939 4637 1221 203.5.88.0/24 6939 4637 1221 203.5.176.0/23 6939 4637 1221 + Announce - aggregate of 203.5.176.0/24 (6939 4637 1221) and 203.5.177.0/24 (6939 4637 1221) 203.5.176.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.5.177.0/24 (6939 4637 1221) 203.5.177.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.5.176.0/24 (6939 4637 1221) 203.6.127.0/24 3303 4637 1221 203.6.170.0/23 6939 4637 1221 + Announce - aggregate of 203.6.170.0/24 (6939 4637 1221) and 203.6.171.0/24 (6939 4637 1221) 203.6.170.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.6.171.0/24 (6939 4637 1221) 203.6.171.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.6.170.0/24 (6939 4637 1221) 203.8.90.0/24 6939 4637 1221 203.8.107.0/24 6939 4637 1221 203.9.190.0/23 3303 4637 1221 203.11.4.0/24 6939 4637 1221 203.12.62.0/24 6939 4637 1221 203.12.83.0/24 6939 4637 1221 203.12.132.0/24 6939 4637 1221 203.12.144.0/21 3303 4637 1221 203.12.231.0/24 6939 4637 1221 203.13.76.0/23 6939 4637 1221 + Announce - aggregate of 203.13.76.0/24 (6939 4637 1221) and 203.13.77.0/24 (6939 4637 1221) 203.13.76.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.13.77.0/24 (6939 4637 1221) 203.13.77.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.13.76.0/24 (6939 4637 1221) 203.14.0.0/20 3303 4637 1221 203.14.116.0/23 6939 4637 1221 203.14.160.0/23 6939 4637 1221 + Announce - aggregate of 203.14.160.0/24 (6939 4637 1221) and 203.14.161.0/24 (6939 4637 1221) 203.14.160.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.14.161.0/24 (6939 4637 1221) 203.14.161.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.14.160.0/24 (6939 4637 1221) 203.14.222.0/23 6939 4637 1221 + Announce - aggregate of 203.14.222.0/24 (6939 4637 1221) and 203.14.223.0/24 (6939 4637 1221) 203.14.222.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.14.223.0/24 (6939 4637 1221) 203.14.223.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.14.222.0/24 (6939 4637 1221) 203.15.68.0/24 3303 4637 1221 203.15.254.0/24 3303 4637 1221 203.16.140.0/24 3303 4637 1221 203.16.180.0/22 3303 4637 1221 203.17.40.0/21 3303 4637 1221 203.17.162.0/24 3303 4637 1221 203.18.34.0/23 3303 4637 1221 + Announce - aggregate of 203.18.34.0/24 (3303 4637 1221) and 203.18.35.0/24 (3303 4637 1221) 203.18.34.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.18.35.0/24 (3303 4637 1221) 203.18.35.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.18.34.0/24 (3303 4637 1221) 203.18.112.0/20 3303 4637 1221 203.20.43.0/24 6939 4637 1221 203.20.87.0/24 6939 4637 1221 203.20.197.0/24 6939 4637 1221 203.20.199.0/24 6939 4637 1221 203.20.238.0/23 3303 4637 1221 + Announce - aggregate of 203.20.238.0/24 (3303 4637 1221) and 203.20.239.0/24 (3303 4637 1221) 203.20.238.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.20.239.0/24 (3303 4637 1221) 203.20.239.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.20.238.0/24 (3303 4637 1221) 203.21.49.0/24 3303 4637 1221 203.21.50.0/23 3303 4637 1221 + Announce - aggregate of 203.21.50.0/24 (3303 4637 1221) and 203.21.51.0/24 (3303 4637 1221) 203.21.50.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.51.0/24 (3303 4637 1221) 203.21.51.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.50.0/24 (3303 4637 1221) 203.21.52.0/22 3303 4637 1221 + Announce - aggregate of 203.21.52.0/23 (3303 4637 1221) and 203.21.54.0/23 (3303 4637 1221) 203.21.52.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.53.0/24 (3303 4637 1221) 203.21.53.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.52.0/24 (3303 4637 1221) 203.21.54.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.55.0/24 (3303 4637 1221) 203.21.55.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.54.0/24 (3303 4637 1221) 203.21.56.0/22 3303 4637 1221 + Announce - aggregate of 203.21.56.0/23 (3303 4637 1221) and 203.21.58.0/23 (3303 4637 1221) 203.21.56.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.57.0/24 (3303 4637 1221) 203.21.57.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.56.0/24 (3303 4637 1221) 203.21.58.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.59.0/24 (3303 4637 1221) 203.21.59.0/24 3303 4637 1221 - Withdrawn - aggregated with 203.21.58.0/24 (3303 4637 1221) 203.21.63.0/24 3303 4637 1221 203.21.192.0/21 6939 4637 1221 + Announce - aggregate of 203.21.192.0/22 (6939 4637 1221) and 203.21.196.0/22 (6939 4637 1221) 203.21.192.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.21.193.0/24 (6939 4637 1221) 203.21.193.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.21.192.0/24 (6939 4637 1221) 203.21.194.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.21.195.0/24 (6939 4637 1221) 203.21.195.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.21.194.0/24 (6939 4637 1221) 203.21.196.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.21.197.0/24 (6939 4637 1221) 203.21.197.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.21.196.0/24 (6939 4637 1221) 203.21.198.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.21.199.0/24 (6939 4637 1221) 203.21.199.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.21.198.0/24 (6939 4637 1221) 203.22.83.0/24 6939 4637 1221 203.22.134.0/24 3303 4637 1221 203.22.147.0/24 6939 4637 1221 203.22.150.0/24 6939 4637 1221 203.23.20.0/23 6939 4637 1221 + Announce - aggregate of 203.23.20.0/24 (6939 4637 1221) and 203.23.21.0/24 (6939 4637 1221) 203.23.20.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.23.21.0/24 (6939 4637 1221) 203.23.21.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.23.20.0/24 (6939 4637 1221) 203.23.41.0/24 3303 4637 1221 203.23.75.0/24 3303 4637 1221 203.23.86.0/24 3303 4637 1221 203.24.32.0/23 6939 4637 1221 203.24.126.0/24 6939 4637 1221 203.24.134.0/23 3303 4637 1221 203.24.170.0/24 6939 4637 1221 203.24.194.0/24 6939 4637 1221 203.25.248.0/24 6939 4637 1221 203.25.253.0/24 6939 4637 1221 203.26.8.0/22 3303 4637 1221 203.26.175.0/24 3303 4637 1221 203.26.178.0/24 6939 4637 1221 203.26.245.0/24 3303 4637 1221 203.27.56.0/24 6939 4637 1221 203.27.69.0/24 3303 4637 1221 203.27.72.0/24 3303 4637 1221 203.27.128.0/18 3303 4637 1221 203.27.193.0/24 3303 4637 1221 203.28.234.0/24 6939 4637 1221 203.29.94.0/24 6939 4637 1221 203.29.160.0/20 3303 4637 1221 203.30.64.0/24 6939 4637 1221 203.30.92.0/22 3303 4637 1221 203.30.92.0/23 3303 4637 1221 - Withdrawn - matching aggregate 203.30.92.0/22 3303 4637 1221 203.30.94.0/23 3303 4637 1221 - Withdrawn - matching aggregate 203.30.92.0/22 3303 4637 1221 203.30.201.0/24 6939 4637 1221 203.31.62.0/23 6939 4637 1221 203.31.63.0/24 6939 4637 1221 - Withdrawn - matching aggregate 203.31.62.0/23 6939 4637 1221 203.32.16.0/22 3303 4637 1221 203.32.16.0/24 3303 4637 1221 - Withdrawn - matching aggregate 203.32.16.0/22 3303 4637 1221 203.32.17.0/24 3303 4637 1221 - Withdrawn - matching aggregate 203.32.16.0/22 3303 4637 1221 203.32.18.0/24 3303 4637 1221 - Withdrawn - matching aggregate 203.32.16.0/22 3303 4637 1221 203.33.151.0/24 3303 4637 1221 203.33.251.0/24 6939 4637 1221 203.34.41.0/24 6939 4637 1221 203.34.68.0/24 3303 4637 1221 203.34.78.0/23 6939 4637 1221 203.34.131.0/24 6939 4637 1221 203.34.223.0/24 6939 4637 1221 203.34.228.0/23 6939 4637 1221 + Announce - aggregate of 203.34.228.0/24 (6939 4637 1221) and 203.34.229.0/24 (6939 4637 1221) 203.34.228.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.34.229.0/24 (6939 4637 1221) 203.34.229.0/24 6939 4637 1221 - Withdrawn - aggregated with 203.34.228.0/24 (6939 4637 1221) 203.35.0.0/16 3303 4637 1221 203.36.0.0/14 3303 4637 1221 203.40.0.0/13 3303 4637 1221 203.48.0.0/14 3303 4637 1221 203.52.0.0/15 3303 4637 1221 203.54.0.0/16 3303 4637 1221 203.55.14.0/23 6939 4637 1221 203.55.98.0/24 6939 4637 1221 203.55.180.0/24 6939 4637 1221 203.55.186.0/24 6939 4637 1221 203.56.94.0/24 6939 4637 1221 203.57.219.0/24 6939 4637 1221 203.58.32.0/19 3303 4637 1221 203.58.64.0/18 3303 4637 1221 203.58.128.0/17 3303 4637 1221 203.62.148.0/22 3303 4637 1221 203.62.202.0/24 6939 4637 1221 203.62.205.0/24 6939 4637 1221 203.62.248.0/21 3303 4637 1221 203.92.248.0/24 3303 4637 1221 203.92.252.0/24 3303 4637 1221 203.100.224.0/19 3303 4637 1221 203.143.192.0/18 3303 4637 1221 203.148.93.0/24 6939 4637 1221 206.225.235.0/24 3303 4637 1221 210.23.128.0/19 3303 4637 1221
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS1221 151 More Specifics 327 Total Advertisements ASN-TELSTRA Telstra Corporation Ltd, AU
66.111.164.0/24 66.111.128.0/18
66.111.166.0/24 66.111.128.0/18
66.111.168.0/24 66.111.128.0/18
103.7.235.0/24 103.7.232.0/22
103.58.34.0/24 103.58.34.0/23
103.58.35.0/24 103.58.34.0/23
103.129.227.0/24 103.129.224.0/22
103.136.214.0/24 103.136.214.0/23
103.136.215.0/24 103.136.214.0/23
103.227.111.0/24 103.227.108.0/22
103.247.118.0/24 103.247.118.0/23
103.247.119.0/24 103.247.118.0/23
120.158.0.0/16 120.158.0.0/15
122.200.24.0/23 122.200.24.0/21
123.209.0.0/16 123.208.0.0/14
123.210.0.0/15 123.208.0.0/14
129.41.78.0/24 129.41.78.0/23
129.103.170.0/24 129.103.0.0/16
136.238.200.0/24 136.238.0.0/16
139.163.40.0/24 139.163.0.0/16
139.163.132.0/24 139.163.0.0/16
139.163.133.0/24 139.163.0.0/16
139.163.137.0/24 139.163.0.0/16
139.163.139.0/24 139.163.0.0/16
139.163.250.0/24 139.163.0.0/16
143.223.83.0/24 143.223.80.0/22
143.223.87.0/24 143.223.86.0/23
146.144.9.0/24 146.144.8.0/23
148.182.60.0/24 148.182.0.0/16
149.176.112.0/24 149.176.0.0/16
149.176.116.0/24 149.176.0.0/16
149.176.172.0/24 149.176.0.0/16
149.176.221.0/24 149.176.0.0/16
149.176.223.0/24 149.176.0.0/16
149.176.225.0/24 149.176.0.0/16
149.176.226.0/24 149.176.0.0/16
149.176.227.0/24 149.176.0.0/16
149.176.244.0/24 149.176.0.0/16
149.176.246.0/24 149.176.0.0/16
149.176.248.0/24 149.176.0.0/16
149.176.250.0/24 149.176.0.0/16
149.176.251.0/24 149.176.0.0/16
149.176.252.0/24 149.176.0.0/16
149.176.253.0/24 149.176.0.0/16
149.176.254.0/24 149.176.0.0/16
149.176.255.0/24 149.176.0.0/16
153.112.128.0/24 153.112.0.0/16
156.22.1.0/24 156.22.0.0/17
156.22.2.0/24 156.22.0.0/17
158.45.0.0/22 158.45.0.0/16
158.45.13.0/24 158.45.0.0/16
158.45.14.0/24 158.45.0.0/16
158.45.60.0/22 158.45.0.0/16
158.45.100.0/24 158.45.0.0/16
158.45.104.0/24 158.45.0.0/16
158.45.112.0/24 158.45.0.0/16
158.45.116.0/24 158.45.0.0/16
158.45.120.0/24 158.45.0.0/16
158.146.145.0/24 158.146.144.0/20
158.146.152.0/24 158.146.144.0/20
164.108.9.0/24 164.108.0.0/16
164.108.10.0/24 164.108.0.0/16
164.108.12.0/24 164.108.0.0/16
164.108.13.0/24 164.108.0.0/16
164.108.17.0/24 164.108.0.0/16
164.108.104.0/24 164.108.0.0/16
164.108.181.0/24 164.108.0.0/16
168.233.31.0/24 168.233.0.0/16
168.233.32.0/24 168.233.0.0/16
185.144.111.0/24 185.144.108.0/22
192.48.10.0/24 192.48.0.0/20
192.71.161.0/24 192.71.0.0/16
192.131.25.0/24 192.131.25.0/23
192.243.20.0/24 192.243.16.0/21
192.243.21.0/24 192.243.16.0/21
192.243.22.0/24 192.243.16.0/21
192.243.23.0/24 192.243.16.0/21
198.57.15.0/24 198.57.8.0/21
202.1.240.0/23 202.1.240.0/20
202.1.240.0/24 202.1.240.0/20
202.1.241.0/24 202.1.240.0/20
202.1.255.0/24 202.1.240.0/20
202.36.14.0/24 202.36.8.0/21
202.56.62.0/24 202.56.62.0/23
202.56.63.0/24 202.56.62.0/23
202.160.127.0/24 202.160.126.0/23
202.172.12.0/22 202.172.8.0/21
203.0.35.0/24 203.0.32.0/22
203.4.130.0/24 203.4.128.0/22
203.4.131.0/24 203.4.128.0/22
203.4.192.0/24 203.4.192.0/21
203.4.193.0/24 203.4.192.0/21
203.4.196.0/24 203.4.192.0/21
203.5.32.0/24 203.5.32.0/21
203.5.33.0/24 203.5.32.0/21
203.5.37.0/24 203.5.32.0/21
203.5.88.0/24 203.5.80.0/20
203.5.176.0/24 203.5.176.0/22
203.5.177.0/24 203.5.176.0/22
203.6.127.0/24 203.6.0.0/17
203.6.170.0/24 203.6.160.0/19
203.6.171.0/24 203.6.160.0/19
203.11.4.0/24 203.11.0.0/18
203.12.132.0/24 203.12.132.0/22
203.14.160.0/24 203.14.160.0/23
203.14.161.0/24 203.14.160.0/23
203.14.222.0/24 203.14.216.0/21
203.14.223.0/24 203.14.216.0/21
203.16.140.0/24 203.16.136.0/21
203.18.34.0/24 203.18.34.0/23
203.18.35.0/24 203.18.34.0/23
203.20.197.0/24 203.20.192.0/21
203.20.199.0/24 203.20.192.0/21
203.20.238.0/24 203.20.238.0/23
203.20.239.0/24 203.20.238.0/23
203.21.49.0/24 203.21.48.0/20
203.21.50.0/24 203.21.48.0/20
203.21.51.0/24 203.21.48.0/20
203.21.52.0/24 203.21.48.0/20
203.21.53.0/24 203.21.48.0/20
203.21.54.0/24 203.21.48.0/20
203.21.55.0/24 203.21.48.0/20
203.21.56.0/24 203.21.48.0/20
203.21.57.0/24 203.21.48.0/20
203.21.58.0/24 203.21.48.0/20
203.21.59.0/24 203.21.48.0/20
203.21.63.0/24 203.21.48.0/20
203.21.192.0/24 203.21.192.0/21
203.21.193.0/24 203.21.192.0/21
203.21.196.0/24 203.21.192.0/21
203.21.197.0/24 203.21.192.0/21
203.21.198.0/24 203.21.192.0/21
203.21.199.0/24 203.21.192.0/21
203.22.134.0/24 203.22.134.0/23
203.23.20.0/24 203.23.20.0/23
203.23.21.0/24 203.23.20.0/23
203.30.92.0/23 203.30.92.0/22
203.30.94.0/23 203.30.92.0/22
203.31.4.0/24 203.31.4.0/23
203.31.5.0/24 203.31.4.0/23
203.31.63.0/24 203.31.62.0/23
203.32.16.0/24 203.32.16.0/22
203.32.17.0/24 203.32.16.0/22
203.32.18.0/24 203.32.16.0/22
203.32.180.0/24 203.32.180.0/23
203.34.228.0/24 203.34.224.0/21
203.34.229.0/24 203.34.224.0/21
203.55.185.0/24 203.55.184.0/22
203.55.186.0/24 203.55.184.0/22
204.55.176.0/24 204.54.0.0/15
206.225.235.0/24 206.225.224.0/19
66.111.171.0/24 66.111.128.0/18
66.111.173.0/24 66.111.128.0/18
143.223.18.0/24 143.223.0.0/19
144.130.0.0/17 144.130.0.0/16
144.130.144.0/20 144.130.0.0/16
144.130.160.0/19 144.130.0.0/16
144.130.192.0/18 144.130.0.0/16
203.13.76.0/24 203.13.76.0/23
203.13.77.0/24 203.13.76.0/23
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 136.238.200.0/24 Announced
+ 139.163.0.0/16 Announced
+ 139.163.40.0/24 Announced
+ 139.163.132.0/24 Announced
+ 139.163.133.0/24 Announced
+ 139.163.137.0/24 Announced
+ 139.163.139.0/24 Announced
+ 139.163.250.0/24 Announced
+ 144.130.0.0/15 Announced
+ 202.0.74.0/24 Announced
+ 202.56.62.0/24 Announced
+ 202.56.63.0/24 Announced
+ 203.6.143.0/24 Announced
+ 203.26.184.0/24 Announced
+ 203.30.109.0/24 Announced
+ 203.31.4.0/24 Announced
+ 203.31.5.0/24 Announced
+ 203.34.72.0/24 Announced
+ 203.55.185.0/24 Announced
+ 203.56.99.0/24 Announced
+ 204.55.176.0/24 Announced
- 66.111.171.0/24 Withdrawn
- 66.111.173.0/24 Withdrawn
- 143.223.18.0/24 Withdrawn
- 144.130.0.0/17 Withdrawn
- 144.130.144.0/20 Withdrawn
- 144.130.160.0/19 Withdrawn
- 144.130.192.0/18 Withdrawn
- 144.131.0.0/16 Withdrawn
- 203.12.83.0/24 Withdrawn
- 203.13.76.0/24 Withdrawn
- 203.13.77.0/24 Withdrawn
- 203.33.151.0/24 Withdrawn
| Prefix | Origin AS | AS Description | Unallocated block |
|---|---|---|---|
| 203.20.87.0/24 | AS1221 | ASN-TELSTRA - Telstra Limited, AU | 203.20.87.0 - 203.20.87.255 |
whois: 402603
IANA has recorded AS1221 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS1221\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS1221'
% Abuse contact for 'AS1221' is 'abuse@telstra.net'
aut-num: AS1221
as-name: ASN-TELSTRA
descr: Telstra Limited
country: AU
remarks: AS assigned by the former InterNIC
org: ORG-TC6-AP
admin-c: TIAR-AP
tech-c: TAN2-AP
abuse-c: AT1005-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-AU-TIAR-AP
mnt-routes: MAINT-AU-TIAR-AP
mnt-irt: IRT-TELSTRA-AU
last-modified: 2024-05-03T08:07:36Z
source: APNIC
irt: IRT-TELSTRA-AU
address: Telstra Internet
e-mail: abuse@telstra.net
abuse-mailbox: abuse@telstra.net
admin-c: TIAR-AP
tech-c: TIAR-AP
auth: # Filtered
remarks: abuse@telstra.net was validated on 2026-01-26
mnt-by: MAINT-AU-TIAR-AP
last-modified: 2026-01-26T01:19:20Z
source: APNIC
organisation: ORG-TC6-AP
org-name: Telstra Limited
org-type: LIR
country: AU
address: 242 Exhibition Street
e-mail: corporateaddressing@team.telstra.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2024-12-06T08:30:50Z
source: APNIC
role: ABUSE TELSTRAAU
country: ZZ
address: Telstra Internet
phone: +000000000
e-mail: abuse@telstra.net
admin-c: TIAR-AP
tech-c: TIAR-AP
nic-hdl: AT1005-AP
remarks: Generated from irt object IRT-TELSTRA-AU
remarks: abuse@telstra.net was validated on 2026-01-26
abuse-mailbox: abuse@telstra.net
mnt-by: APNIC-ABUSE
last-modified: 2026-01-26T01:19:29Z
source: APNIC
role: Telstra AU NOC
address: Telstra Internet
address: 242 Exhibition Street
address: Melbourne
address: VIC 3000
country: AU
phone: +61 3 8650 3305
e-mail: ipnoc-au@team.telstra.com
admin-c: TIAR-AP
tech-c: TIAR-AP
nic-hdl: TAN2-AP
mnt-by: MAINT-AU-TIAR-AP
last-modified: 2025-11-26T05:11:17Z
source: APNIC
person: Telstra Internet Address Registry
address: Telstra Internet
address: 242 Exhibition St
address: Melbourne
address: VIC 3000
country: AU
phone: +61 000000000
e-mail: addressing@telstra.net
nic-hdl: TIAR-AP
remarks: Telstra Internet Address Registry Role Object
mnt-by: MAINT-AU-TIAR-AP
last-modified: 2021-12-09T22:28:56Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)