11427 TWC-11427-TEXAS, US
Adjacency: 127 Upstream: 4 Downstream: 123
Upstream Adjacent AS list
AS27325 DATABANK-ZCOLO, US
AS6453 AS6453, US
AS20115 CHARTER-20115, US
AS7843 TWC-7843-BB, US
Downstream Adjacent AS list
AS63039 USMOASN, US
AS11244 MIS-NET, US
AS20467 SW-ORG-AS, US
AS22718 BROWNSVILLE-PUBLIC-UTILITIES-BOARD, US
AS23302 STC, US
AS30030 SIMPLEXITY, US
AS395483 AAMLIVE-INC, US
AS46197 DISCOVERYIT77627, US
AS16037 TETRAPAK-AS, SE
AS22444 USCOLD, US
AS11553 MANNAWEB, US
AS13992 SLPT1, US
AS14416 BRAVO-NET, US
AS14381 CATERPILLAR-INC, US
AS14617 SELMED-2, US
AS16886 HEB-AS-PRIMARY, US
AS17025 ZAYO-CUSTOMER-17025, US
AS18674 FROST-BANK, US
AS18937 NMC, US
AS20251 SOLARWINDSAUSTIN, US
AS22344 ABC-SUPPLY-CO, US
AS22138 FARM-MARKET, US
AS19681 DIGGIO, US
AS27325 DATABANK-ZCOLO, US
AS36097 NUGGET-SAN, US
AS36748 STEDWARDS-ASN1, US
AS3834 PERFTECH, US
AS393352 CITY-OF-LAREDO, US
AS393638 MESQ-TX, US
AS395274 LAKE-TRAVIS-ISD, US
AS395359 ITH-AS-1, US
AS395737 UFCU, US
AS395066 DIGITAL-TECHNOLOGY-GROUP, US
AS397436 GRMC-ASN-PRIMARY, US
AS397587 DATAXPORT-ELP, US
AS397751 JAMESAVERY, US
AS397717 OPENTEXT-NA-US-6, CA
AS397549 TAMU-SA, US
AS400125 AUSTIN-ARENA-COMPANY, US
AS396301 YETI-COOLERS, US
AS400972 DHL-062, US
AS40615 BCHD-AS-1, US
AS401791 --No Registry Entry--
AS35858 ATMOS-ENERGY, US
AS46884 SERVICELINK-2, US
AS53533 ENTRA-3, US
AS53368 AUSTIN-ENERGY-01, US
AS53759 VND, US
AS54710 INNOUT, US
AS54222 COCPAS, US
AS54089 OPTECH, US
AS63402 UCDP-ORLCORP, US
AS6481 SWRI, US
AS55103 THIN-NOLOGY, US
AS4354 PRM-078, US
AS40636 PLEXUSSYSTEMS-US1, US
AS13380 ASN-CUST, US
AS11755 ANDREWS-ASN01, US
AS11865 EPE-ASN-BGP-1, US
AS13581 SOFTWAREHOUSE, US
AS14997 ASCENSION-TEXAS, US
AS16394 KILLEEN-INDEPENDENT-SCHOOL-DISTRICT, US
AS18521 AMERICAN-CAMPUS-COMMUNITIES, US
AS17327 TSTC-AS, US
AS17291 MCMILLIN-SANANTONIO, US
AS18961 MCLANECO, US
AS18645 UMHB-BELTON, US
AS15223 TXWES, US
AS13554 TPS-TX-AS, US
AS19773 MOTOROLA-SOLUTIONS, US
AS21569 DBU-AS, US
AS21605 AHBELO-CORP, US
AS20231 TWC-20231-NE-KS-C3, US
AS22391 BCIS-BEXAR-COUNTY-INFORMATION-SERVICES, US
AS22945 AS-PHHS, US
AS21885 AS1, US
AS19157 CHARTER-19157-DC, US
AS19115 CHARTER-19115-DC, US
AS25699 WILSONART-INTL, US
AS26958 ONCOR-1, US
AS26289 SOUTHSIDE-BANCSHARES-INC, US
AS30175 EPICOR, US
AS25709 LAMARUNIV, US
AS33589 CITYOFSOUTHLAKE, US
AS33683 UIWTX, US
AS36010 RBSTARNET1, US
AS30270 INOVADATA, US
AS36456 VELOCITYCU, US
AS3709 NET-CITY-SA, US
AS38191 INFOSYS-AS Infosys Technologies Ltd, IN
AS393359 SSFCU-AS-2, US
AS36523 FCBT-AS, US
AS393703 IDEAPS-TX, US
AS393533 SECWITECH-NETWORKS, US
AS393837 VNTX, US
AS393849 PALOS-GARZA, US
AS393961 FBB-INTERNET-ID, US
AS394791 CITY-OF-SCHERTZ-CS, US
AS394796 -Reserved AS-, ZZ
AS394065 ESSENSYSINC, US
AS393859 MVC-WIRELESS, US
AS397351 TOWN-OF-FLOWER-MOUND, US
AS397971 MISD-28-ASN-01, US
AS398552 CISD-ASN, US
AS401596 --No Registry Entry--
AS40330 LSNB, US
AS400455 PH-HQ, US
AS397360 TSTCH-ASN, US
AS393756 TX-TCU, US
AS36339 SMART-CITY-SACC, US
AS40656 COMETC1, US
AS40852 AKABIS, US
AS47050 TAMIU-ASN, US
AS4887 PORTOFCC, US
AS46549 GVO, US
AS54426 TOSA, US
AS7838 USAA, US
AS63387 -Reserved AS-, ZZ
AS54006 RANCH-WIRELESS-INC, US
AS53629 CNBT-AS, US
AS53293 BGP-SAS-01, US
AS40842 ANB-WF, US
AS23371 CAEUS-AS, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 116 AS11427 ORG+TRN Originate: 5901312 /9.51 Transit: 226048 /14.21 TWC-11427-TEXAS, US
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 % 1260 AS11427 TWC-11427-TEXAS, US 400 58 10 352 48 12.00% Prefix AS Path Aggregation Suggestion 24.26.192.0/18 293 7843 11427 24.27.0.0/17 293 7843 11427 24.28.0.0/17 293 7843 11427 24.28.128.0/18 293 7843 11427 24.31.32.0/19 293 7843 11427 24.31.224.0/19 293 7843 11427 24.55.0.0/18 293 7843 11427 24.73.240.0/20 293 7843 11427 24.92.96.0/19 293 7843 11427 24.93.32.0/19 293 7843 11427 24.94.160.0/19 293 7843 11427 24.106.8.0/21 293 7843 11427 24.106.52.0/22 293 7843 11427 24.123.96.0/20 293 7843 11427 24.153.128.0/17 293 7843 11427 24.160.0.0/19 293 7843 11427 24.160.128.0/19 293 7843 11427 24.162.0.0/17 293 7843 11427 24.162.128.0/18 293 7843 11427 24.162.192.0/19 293 7843 11427 24.164.192.0/19 293 7843 11427 24.165.224.0/19 293 7843 11427 24.166.164.0/22 293 7843 11427 24.166.168.0/21 293 7843 11427 24.166.176.0/20 293 7843 11427 24.167.0.0/17 293 7843 11427 24.169.240.0/20 293 7843 11427 24.169.240.0/22 293 7843 11427 - Withdrawn - matching aggregate 24.169.240.0/20 293 7843 11427 24.170.0.0/17 293 7843 11427 24.173.0.0/18 293 7843 11427 24.173.64.0/19 293 7843 11427 24.173.96.0/20 293 7843 11427 24.173.176.0/20 293 7843 11427 24.173.192.0/18 293 7843 11427 24.174.42.0/23 293 7843 11427 24.175.0.0/17 293 7843 11427 24.175.160.0/19 293 7843 11427 24.175.192.0/18 293 7843 11427 24.208.100.0/22 293 7843 11427 24.227.128.0/17 293 7843 11427 24.242.0.0/15 293 7843 11427 35.146.0.0/15 293 7843 11427 45.198.188.0/22 6939 7843 11427 45.202.92.0/22 293 7843 11427 45.202.116.0/23 6939 7843 11427 45.203.192.0/22 6939 7843 11427 45.203.240.0/22 6939 7843 11427 45.203.252.0/22 6939 7843 11427 45.205.76.0/22 6939 7843 11427 45.205.88.0/21 6939 7843 11427 45.205.156.0/22 6939 7843 11427 45.205.160.0/23 6939 7843 11427 45.205.170.0/23 6939 7843 11427 45.207.0.0/23 6939 7843 11427 45.207.36.0/22 6939 7843 11427 45.207.42.0/23 6939 7843 11427 45.207.48.0/21 293 7843 11427 45.207.164.0/23 6939 7843 11427 45.207.170.0/23 6939 7843 11427 45.207.174.0/23 6939 7843 11427 47.3.128.0/17 293 7843 11427 47.234.128.0/17 293 7843 11427 50.84.0.0/16 293 7843 11427 64.86.93.0/24 57866 6453 11427 64.183.176.0/20 293 7843 11427 64.183.192.0/18 293 7843 11427 64.189.156.0/24 6939 7843 11427 65.26.0.0/19 293 7843 11427 65.26.32.0/20 293 7843 11427 65.26.48.0/21 293 7843 11427 65.26.72.0/21 293 7843 11427 65.26.80.0/20 293 7843 11427 65.26.96.0/19 293 7843 11427 65.26.128.0/20 293 7843 11427 65.28.0.0/19 293 7843 11427 65.28.64.0/18 293 7843 11427 65.31.192.0/19 293 7843 11427 65.84.0.0/16 293 7843 11427 + Announce - aggregate of 65.84.0.0/17 (293 7843 11427) and 65.84.128.0/17 (293 7843 11427) 65.84.0.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.16.0/20 (293 7843 11427) 65.84.16.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.0.0/20 (293 7843 11427) 65.84.32.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.48.0/20 (293 7843 11427) 65.84.48.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.32.0/20 (293 7843 11427) 65.84.64.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.80.0/20 (293 7843 11427) 65.84.80.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.64.0/20 (293 7843 11427) 65.84.96.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.112.0/20 (293 7843 11427) 65.84.112.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.96.0/20 (293 7843 11427) 65.84.128.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.144.0/20 (293 7843 11427) 65.84.144.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.128.0/20 (293 7843 11427) 65.84.160.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.176.0/20 (293 7843 11427) 65.84.176.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.160.0/20 (293 7843 11427) 65.84.192.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.208.0/20 (293 7843 11427) 65.84.208.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.192.0/20 (293 7843 11427) 65.84.224.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.240.0/20 (293 7843 11427) 65.84.240.0/20 293 7843 11427 - Withdrawn - aggregated with 65.84.224.0/20 (293 7843 11427) 65.85.0.0/23 6939 7843 11427 65.85.3.0/24 6939 7843 11427 65.85.4.0/22 6939 7843 11427 65.85.8.0/21 6939 7843 11427 65.85.16.0/20 6939 7843 11427 65.85.32.0/19 6939 7843 11427 65.85.64.0/18 6939 7843 11427 65.85.128.0/17 293 7843 11427 + Announce - aggregate of 65.85.128.0/18 (293 7843 11427) and 65.85.192.0/18 (293 7843 11427) 65.85.128.0/20 293 7843 11427 - Withdrawn - aggregated with 65.85.144.0/20 (293 7843 11427) 65.85.144.0/20 293 7843 11427 - Withdrawn - aggregated with 65.85.128.0/20 (293 7843 11427) 65.85.160.0/20 293 7843 11427 - Withdrawn - aggregated with 65.85.176.0/20 (293 7843 11427) 65.85.176.0/20 293 7843 11427 - Withdrawn - aggregated with 65.85.160.0/20 (293 7843 11427) 65.85.192.0/20 293 7843 11427 - Withdrawn - aggregated with 65.85.208.0/20 (293 7843 11427) 65.85.208.0/20 293 7843 11427 - Withdrawn - aggregated with 65.85.192.0/20 (293 7843 11427) 65.85.224.0/20 293 7843 11427 - Withdrawn - aggregated with 65.85.240.0/20 (293 7843 11427) 65.85.240.0/20 293 7843 11427 - Withdrawn - aggregated with 65.85.224.0/20 (293 7843 11427) 65.185.247.0/24 293 7843 11427 66.25.0.0/18 293 7843 11427 66.25.64.0/19 293 7843 11427 66.25.128.0/17 293 7843 11427 66.37.160.0/19 293 7843 11427 66.68.0.0/15 293 7843 11427 66.75.218.0/23 293 7843 11427 66.92.144.0/21 6939 7843 11427 66.142.245.0/24 293 7843 11427 66.167.92.0/22 6939 7843 11427 66.167.128.0/21 6939 7843 11427 67.10.0.0/15 293 7843 11427 67.48.0.0/18 293 7843 11427 + Announce - aggregate of 67.48.0.0/19 (293 7843 11427) and 67.48.32.0/19 (293 7843 11427) 67.48.0.0/20 293 7843 11427 - Withdrawn - aggregated with 67.48.16.0/20 (293 7843 11427) 67.48.16.0/20 293 7843 11427 - Withdrawn - aggregated with 67.48.0.0/20 (293 7843 11427) 67.48.32.0/19 293 7843 11427 - Withdrawn - aggregated with 67.48.0.0/19 (293 7843 11427) 67.48.64.0/19 293 7843 11427 67.48.80.0/20 293 7843 11427 - Withdrawn - matching aggregate 67.48.64.0/19 293 7843 11427 67.48.128.0/18 293 7843 11427 67.48.192.0/19 293 7843 11427 67.52.18.0/23 293 7843 11427 67.52.216.0/23 293 7843 11427 67.52.222.0/23 293 7843 11427 67.52.224.0/20 293 7843 11427 67.52.248.0/22 293 7843 11427 67.52.252.0/23 293 7843 11427 67.52.254.0/24 293 7843 11427 67.53.24.0/23 293 7843 11427 67.53.64.0/22 293 7843 11427 67.53.86.0/23 293 7843 11427 67.53.92.0/23 293 7843 11427 67.53.160.0/22 293 7843 11427 67.78.32.0/19 293 7843 11427 67.78.64.0/18 293 7843 11427 67.79.0.0/17 293 7843 11427 67.79.90.0/24 6939 7843 11427 67.79.192.0/18 293 7843 11427 67.102.0.0/22 6939 7843 11427 68.165.64.0/19 6939 7843 11427 68.182.204.0/22 6939 7843 11427 68.182.212.0/22 6939 7843 11427 68.201.0.0/16 293 7843 11427 + Announce - aggregate of 68.201.0.0/17 (293 7843 11427) and 68.201.128.0/17 (293 7843 11427) 68.201.0.0/19 293 7843 11427 - Withdrawn - aggregated with 68.201.32.0/19 (293 7843 11427) 68.201.32.0/19 293 7843 11427 - Withdrawn - aggregated with 68.201.0.0/19 (293 7843 11427) 68.201.64.0/18 293 7843 11427 - Withdrawn - aggregated with 68.201.0.0/18 (293 7843 11427) 68.201.128.0/17 293 7843 11427 - Withdrawn - aggregated with 68.201.0.0/17 (293 7843 11427) 68.203.0.0/16 293 7843 11427 68.206.0.0/16 293 7843 11427 68.207.0.0/18 293 7843 11427 68.207.64.0/20 293 7843 11427 68.207.96.0/19 293 7843 11427 69.23.112.0/20 293 7843 11427 69.23.128.0/18 293 7843 11427 + Announce - aggregate of 69.23.128.0/19 (293 7843 11427) and 69.23.160.0/19 (293 7843 11427) 69.23.128.0/19 293 7843 11427 - Withdrawn - aggregated with 69.23.160.0/19 (293 7843 11427) 69.23.160.0/19 293 7843 11427 - Withdrawn - aggregated with 69.23.128.0/19 (293 7843 11427) 69.33.116.0/23 6939 7843 11427 69.76.128.0/17 293 7843 11427 70.92.32.0/19 293 7843 11427 + Announce - aggregate of 70.92.32.0/20 (293 7843 11427) and 70.92.48.0/20 (293 7843 11427) 70.92.32.0/20 293 7843 11427 - Withdrawn - aggregated with 70.92.48.0/20 (293 7843 11427) 70.92.48.0/20 293 7843 11427 - Withdrawn - aggregated with 70.92.32.0/20 (293 7843 11427) 70.94.0.0/17 293 7843 11427 70.94.128.0/18 293 7843 11427 70.94.192.0/19 293 7843 11427 70.112.0.0/13 293 7843 11427 + Announce - aggregate of 70.112.0.0/14 (293 7843 11427) and 70.116.0.0/14 (293 7843 11427) 70.112.0.0/14 293 7843 11427 - Withdrawn - aggregated with 70.116.0.0/14 (293 7843 11427) 70.115.80.0/21 293 7843 11427 - Withdrawn - matching aggregate 70.112.0.0/14 293 7843 11427 70.116.0.0/15 293 7843 11427 - Withdrawn - aggregated with 70.118.0.0/15 (293 7843 11427) 70.117.32.0/19 293 7843 11427 - Withdrawn - matching aggregate 70.116.0.0/15 293 7843 11427 70.118.0.0/17 293 7843 11427 - Withdrawn - aggregated with 70.118.128.0/17 (293 7843 11427) 70.118.128.0/18 293 7843 11427 - Withdrawn - aggregated with 70.118.192.0/18 (293 7843 11427) 70.118.192.0/18 293 7843 11427 - Withdrawn - aggregated with 70.118.128.0/18 (293 7843 11427) 70.119.0.0/16 293 7843 11427 - Withdrawn - aggregated with 70.118.0.0/16 (293 7843 11427) 70.120.0.0/14 293 7843 11427 + Announce - aggregate of 70.120.0.0/15 (293 7843 11427) and 70.122.0.0/15 (293 7843 11427) 70.120.0.0/16 293 7843 11427 - Withdrawn - aggregated with 70.121.0.0/16 (293 7843 11427) 70.120.0.0/17 293 7843 11427 - Withdrawn - matching aggregate 70.120.0.0/16 293 7843 11427 70.120.128.0/17 293 7843 11427 - Withdrawn - matching aggregate 70.120.0.0/16 293 7843 11427 70.121.0.0/18 293 7843 11427 - Withdrawn - aggregated with 70.121.64.0/18 (293 7843 11427) 70.121.64.0/18 293 7843 11427 - Withdrawn - aggregated with 70.121.0.0/18 (293 7843 11427) 70.121.128.0/17 293 7843 11427 - Withdrawn - aggregated with 70.121.0.0/17 (293 7843 11427) 70.122.0.0/15 293 7843 11427 - Withdrawn - aggregated with 70.120.0.0/15 (293 7843 11427) 70.124.0.0/16 293 7843 11427 70.125.96.0/19 293 7843 11427 + Announce - aggregate of 70.125.96.0/20 (293 7843 11427) and 70.125.112.0/20 (293 7843 11427) 70.125.96.0/20 293 7843 11427 - Withdrawn - aggregated with 70.125.112.0/20 (293 7843 11427) 70.125.112.0/20 293 7843 11427 - Withdrawn - aggregated with 70.125.96.0/20 (293 7843 11427) 70.125.123.0/24 293 7843 11427 - Withdrawn - matching aggregate 70.125.112.0/20 293 7843 11427 70.125.128.0/17 293 7843 11427 71.40.0.0/17 293 7843 11427 71.40.192.0/18 293 7843 11427 71.41.0.0/19 293 7843 11427 71.41.128.0/18 293 7843 11427 71.41.192.0/20 293 7843 11427 71.41.224.0/19 293 7843 11427 71.42.64.0/18 293 7843 11427 71.42.128.0/19 293 7843 11427 71.42.176.0/20 293 7843 11427 71.42.192.0/18 293 7843 11427 71.78.0.0/16 293 7843 11427 72.128.0.0/18 293 7843 11427 72.128.128.0/19 293 7843 11427 72.129.160.0/19 293 7843 11427 72.129.224.0/19 293 7843 11427 72.131.192.0/18 293 7843 11427 72.133.64.0/18 293 7843 11427 72.133.224.0/20 293 7843 11427 72.135.0.0/19 293 7843 11427 72.135.96.0/20 293 7843 11427 72.176.0.0/13 3257 7843 11427 72.183.75.0/24 293 7843 11427 72.190.0.0/15 293 7843 11427 72.245.0.0/18 6939 7843 11427 72.245.88.0/21 6939 7843 11427 72.245.96.0/19 6939 7843 11427 72.245.160.0/21 6939 7843 11427 72.245.176.0/21 6939 7843 11427 74.2.28.0/22 6939 7843 11427 74.2.64.0/19 6939 7843 11427 74.62.64.0/22 293 7843 11427 74.62.76.0/22 293 7843 11427 74.62.112.0/20 293 7843 11427 74.62.128.0/20 293 7843 11427 74.62.160.0/21 293 7843 11427 74.87.104.0/21 293 7843 11427 74.87.160.0/20 293 7843 11427 74.87.176.0/21 293 7843 11427 74.87.184.0/22 293 7843 11427 74.87.192.0/22 293 7843 11427 75.81.0.0/17 293 7843 11427 + Announce - aggregate of 75.81.0.0/18 (293 7843 11427) and 75.81.64.0/18 (293 7843 11427) 75.81.0.0/18 293 7843 11427 - Withdrawn - aggregated with 75.81.64.0/18 (293 7843 11427) 75.81.64.0/18 293 7843 11427 - Withdrawn - aggregated with 75.81.0.0/18 (293 7843 11427) 75.81.128.0/19 293 7843 11427 75.81.160.0/20 293 7843 11427 75.87.0.0/17 293 7843 11427 75.87.128.0/18 293 7843 11427 76.58.32.0/21 293 7843 11427 76.58.58.0/23 293 7843 11427 76.79.0.0/18 293 7843 11427 76.84.0.0/16 293 7843 11427 76.85.0.0/17 293 7843 11427 76.85.128.0/18 293 7843 11427 76.85.192.0/19 293 7843 11427 76.92.112.0/20 293 7843 11427 76.92.128.0/17 293 7843 11427 76.182.192.0/18 293 7843 11427 76.183.0.0/16 293 7843 11427 76.184.0.0/14 293 7843 11427 97.77.0.0/16 293 7843 11427 97.79.128.0/17 293 7843 11427 97.98.0.0/15 293 7843 11427 97.105.0.0/16 293 7843 11427 98.6.0.0/16 293 7843 11427 98.100.96.0/19 293 7843 11427 98.120.108.0/24 293 7843 11427 98.120.111.0/24 293 7843 11427 98.156.0.0/16 293 7843 11427 98.156.40.0/22 293 7843 11427 - Withdrawn - matching aggregate 98.156.0.0/16 293 7843 11427 98.157.160.0/20 293 7843 11427 104.129.248.0/24 6939 7843 11427 104.224.79.0/24 6939 7843 11427 108.167.0.0/18 293 7843 11427 108.167.64.0/20 293 7843 11427 108.178.64.0/18 293 7843 11427 134.202.184.0/21 6939 7843 11427 139.177.152.0/24 6939 7843 11427 140.99.45.0/24 6939 7843 11427 140.99.209.0/24 6939 7843 11427 144.168.24.0/21 6939 7843 11427 144.172.8.0/22 6939 7843 11427 149.18.241.0/24 6939 7843 11427 149.18.253.0/24 6939 7843 11427 150.220.0.0/16 293 7843 11427 150.221.80.0/20 293 7843 11427 150.221.128.0/17 293 7843 11427 150.224.228.0/23 293 7843 11427 150.224.234.0/24 293 7843 11427 154.82.26.0/23 6939 7843 11427 154.82.28.0/22 6939 7843 11427 154.85.0.0/23 6939 7843 11427 154.85.100.0/22 6939 7843 11427 154.85.124.0/22 6939 7843 11427 154.88.32.0/22 293 7843 11427 154.88.44.0/22 6939 7843 11427 154.88.48.0/22 6939 7843 11427 154.88.60.0/22 6939 7843 11427 154.90.160.0/21 6939 7843 11427 154.90.168.0/22 6939 7843 11427 154.90.176.0/21 6939 7843 11427 154.90.184.0/22 6939 7843 11427 154.90.192.0/19 6939 7843 11427 154.94.8.0/22 6939 7843 11427 154.94.16.0/20 6939 7843 11427 154.94.128.0/18 6939 7843 11427 154.94.240.0/20 6939 7843 11427 154.194.8.0/22 6939 7843 11427 154.194.24.0/22 6939 7843 11427 154.194.216.0/21 6939 7843 11427 154.194.232.0/22 6939 7843 11427 154.194.244.0/22 6939 7843 11427 154.198.128.0/19 6939 7843 11427 154.202.144.0/20 6939 7843 11427 154.202.192.0/18 6939 7843 11427 154.213.168.0/21 6939 7843 11427 154.220.128.0/18 6939 7843 11427 156.229.180.0/22 6939 7843 11427 156.229.184.0/21 6939 7843 11427 156.229.192.0/19 6939 7843 11427 156.229.228.0/22 6939 7843 11427 156.229.232.0/22 6939 7843 11427 156.229.240.0/22 6939 7843 11427 156.233.4.0/22 6939 7843 11427 156.233.12.0/22 6939 7843 11427 156.233.16.0/21 6939 7843 11427 156.233.24.0/22 6939 7843 11427 156.233.36.0/22 6939 7843 11427 156.233.76.0/22 6939 7843 11427 156.233.84.0/22 6939 7843 11427 156.233.112.0/22 6939 7843 11427 156.233.128.0/20 6939 7843 11427 156.233.152.0/21 6939 7843 11427 156.233.160.0/19 6939 7843 11427 156.233.196.0/22 6939 7843 11427 156.233.200.0/22 6939 7843 11427 156.238.172.0/22 6939 7843 11427 156.238.176.0/22 6939 7843 11427 156.238.184.0/22 6939 7843 11427 156.239.136.0/22 6939 7843 11427 156.241.8.0/21 6939 7843 11427 156.241.16.0/20 6939 7843 11427 156.241.32.0/21 6939 7843 11427 156.241.44.0/22 6939 7843 11427 156.241.48.0/20 6939 7843 11427 156.242.84.0/22 6939 7843 11427 156.242.96.0/22 6939 7843 11427 156.242.108.0/22 6939 7843 11427 156.242.112.0/21 6939 7843 11427 156.243.40.0/21 6939 7843 11427 156.243.88.0/21 6939 7843 11427 156.243.116.0/22 6939 7843 11427 156.243.120.0/21 6939 7843 11427 156.243.140.0/22 6939 7843 11427 156.243.152.0/22 6939 7843 11427 156.243.160.0/20 6939 7843 11427 156.243.176.0/21 6939 7843 11427 156.243.184.0/22 6939 7843 11427 156.243.208.0/21 6939 7843 11427 156.243.236.0/22 6939 7843 11427 156.244.132.0/22 6939 7843 11427 156.244.136.0/21 6939 7843 11427 156.244.192.0/21 6939 7843 11427 156.244.200.0/22 6939 7843 11427 156.244.212.0/22 6939 7843 11427 156.244.216.0/21 6939 7843 11427 156.248.16.0/22 6939 7843 11427 156.248.32.0/19 6939 7843 11427 156.248.88.0/22 6939 7843 11427 156.248.96.0/21 6939 7843 11427 156.248.112.0/20 6939 7843 11427 156.249.68.0/22 6939 7843 11427 156.249.72.0/21 6939 7843 11427 156.249.84.0/22 6939 7843 11427 156.249.88.0/21 6939 7843 11427 156.249.104.0/21 6939 7843 11427 156.249.116.0/22 6939 7843 11427 159.56.4.0/22 293 7843 11427 162.253.177.0/24 6939 7843 11427 168.148.160.0/19 293 7843 11427 168.148.232.0/21 293 7843 11427 168.151.6.0/24 6939 7843 11427 168.151.16.0/24 6939 7843 11427 172.87.128.0/18 293 7843 11427 173.172.0.0/14 293 7843 11427 173.197.0.0/18 293 7843 11427 173.198.128.0/19 293 7843 11427 184.92.0.0/16 293 7843 11427 184.93.0.0/17 293 7843 11427 184.93.128.0/19 293 7843 11427 192.61.112.0/20 293 7843 11427 192.63.0.0/16 293 7843 11427 192.112.244.0/24 6939 7843 11427 192.136.192.0/18 293 7843 11427 192.154.176.0/20 293 7843 11427 192.198.240.0/20 293 7843 11427 198.49.140.0/24 293 7843 11427 205.201.160.0/20 6939 7843 11427 207.145.0.0/22 6939 7843 11427 207.145.44.0/22 6939 7843 11427 207.145.52.0/22 6939 7843 11427 207.145.56.0/21 6939 7843 11427 207.145.104.0/21 6939 7843 11427 207.145.144.0/21 6939 7843 11427 207.145.176.0/21 6939 7843 11427 207.145.240.0/21 6939 7843 11427 207.168.28.0/22 6939 7843 11427 207.168.48.0/22 6939 7843 11427 207.168.56.0/22 6939 7843 11427 207.168.80.0/21 6939 7843 11427 207.168.92.0/22 6939 7843 11427 216.122.165.0/24 6939 7843 11427 216.132.176.0/22 6939 7843 11427 216.132.216.0/22 6939 7843 11427 216.224.120.0/24 6939 7843 11427
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS11427 198 More Specifics 223 Total Advertisements TWC-11427-TEXAS, US
24.26.192.0/18 24.24.0.0/14
24.27.0.0/17 24.24.0.0/14
24.28.0.0/17 24.28.0.0/15
24.28.128.0/18 24.28.0.0/15
24.31.224.0/19 24.31.128.0/17
24.73.240.0/20 24.73.0.0/16
24.92.96.0/19 24.92.0.0/17
24.93.32.0/19 24.93.0.0/16
24.94.160.0/19 24.94.0.0/15
24.106.8.0/21 24.106.0.0/18
24.106.52.0/22 24.106.0.0/18
24.123.96.0/20 24.123.0.0/17
24.160.0.0/19 24.160.0.0/13
24.160.128.0/19 24.160.0.0/13
24.162.0.0/17 24.160.0.0/13
24.162.128.0/18 24.160.0.0/13
24.162.192.0/19 24.160.0.0/13
24.164.192.0/19 24.160.0.0/13
24.165.224.0/19 24.160.0.0/13
24.166.164.0/22 24.160.0.0/13
24.166.168.0/21 24.160.0.0/13
24.166.176.0/20 24.160.0.0/13
24.167.0.0/17 24.160.0.0/13
24.169.240.0/20 24.168.0.0/15
24.169.240.0/22 24.168.0.0/15
24.173.0.0/18 24.173.0.0/16
24.173.64.0/19 24.173.0.0/16
24.173.96.0/20 24.173.0.0/16
24.173.176.0/20 24.173.0.0/16
24.173.192.0/18 24.173.0.0/16
24.174.42.0/23 24.174.0.0/15
24.175.0.0/17 24.174.0.0/15
24.175.160.0/19 24.174.0.0/15
24.175.192.0/18 24.174.0.0/15
24.208.98.0/23 24.208.0.0/14
24.208.100.0/22 24.208.0.0/14
35.146.0.0/15 35.144.0.0/13
47.234.128.0/17 47.234.0.0/16
50.84.222.0/24 50.84.0.0/16
64.86.93.0/24 64.86.0.0/16
65.26.0.0/19 65.24.0.0/13
65.26.32.0/20 65.24.0.0/13
65.26.48.0/21 65.24.0.0/13
65.26.72.0/21 65.24.0.0/13
65.26.80.0/20 65.24.0.0/13
65.26.96.0/19 65.24.0.0/13
65.26.128.0/20 65.24.0.0/13
65.28.0.0/19 65.24.0.0/13
65.28.64.0/18 65.24.0.0/13
65.31.192.0/19 65.24.0.0/13
65.185.247.0/24 65.184.0.0/13
66.25.0.0/18 66.25.0.0/16
66.25.64.0/19 66.25.0.0/16
66.25.128.0/17 66.25.0.0/16
66.75.218.0/23 66.74.0.0/15
66.142.245.0/24 66.136.0.0/13
67.10.0.0/15 67.8.0.0/14
67.48.0.0/20 67.48.0.0/15
67.48.16.0/20 67.48.0.0/15
67.48.32.0/19 67.48.0.0/15
67.48.64.0/19 67.48.0.0/15
67.48.80.0/20 67.48.0.0/15
67.48.128.0/18 67.48.0.0/15
67.48.192.0/19 67.48.0.0/15
67.52.18.0/23 67.52.0.0/15
67.52.216.0/23 67.52.0.0/15
67.52.222.0/23 67.52.0.0/15
67.52.224.0/20 67.52.0.0/15
67.52.248.0/22 67.52.0.0/15
67.52.252.0/23 67.52.0.0/15
67.52.254.0/24 67.52.0.0/15
67.53.24.0/23 67.52.0.0/15
67.53.64.0/22 67.52.0.0/15
67.53.64.0/24 67.52.0.0/15
67.53.86.0/23 67.52.0.0/15
67.53.92.0/23 67.52.0.0/15
67.53.160.0/22 67.52.0.0/15
67.78.32.0/19 67.78.0.0/15
67.78.64.0/18 67.78.0.0/15
67.79.0.0/17 67.78.0.0/15
67.79.90.0/24 67.78.0.0/15
67.79.192.0/18 67.78.0.0/15
68.201.0.0/19 68.200.0.0/13
68.201.32.0/19 68.200.0.0/13
68.201.64.0/18 68.200.0.0/13
68.201.128.0/17 68.200.0.0/13
68.203.0.0/16 68.200.0.0/13
68.206.0.0/16 68.200.0.0/13
68.207.0.0/18 68.200.0.0/13
68.207.64.0/20 68.200.0.0/13
68.207.96.0/19 68.200.0.0/13
69.23.112.0/20 69.23.0.0/16
69.23.128.0/19 69.23.0.0/16
69.23.160.0/19 69.23.0.0/16
69.76.62.0/23 69.76.0.0/16
69.76.128.0/17 69.76.0.0/16
70.92.32.0/20 70.92.0.0/14
70.92.48.0/20 70.92.0.0/14
70.94.0.0/17 70.92.0.0/14
70.94.128.0/18 70.92.0.0/14
70.94.192.0/19 70.92.0.0/14
70.112.0.0/14 70.112.0.0/12
70.115.80.0/21 70.112.0.0/12
70.116.0.0/15 70.112.0.0/12
70.116.70.0/23 70.112.0.0/12
70.117.32.0/19 70.112.0.0/12
70.118.0.0/17 70.112.0.0/12
70.118.128.0/18 70.112.0.0/12
70.118.192.0/18 70.112.0.0/12
70.119.0.0/16 70.112.0.0/12
70.120.0.0/16 70.112.0.0/12
70.120.0.0/17 70.112.0.0/12
70.120.128.0/17 70.112.0.0/12
70.121.0.0/18 70.112.0.0/12
70.121.64.0/18 70.112.0.0/12
70.121.128.0/17 70.112.0.0/12
70.122.0.0/15 70.112.0.0/12
70.124.0.0/16 70.112.0.0/12
70.125.96.0/20 70.112.0.0/12
70.125.112.0/20 70.112.0.0/12
70.125.123.0/24 70.112.0.0/12
70.125.128.0/17 70.112.0.0/12
71.40.0.0/17 71.40.0.0/14
71.40.192.0/18 71.40.0.0/14
71.41.0.0/19 71.40.0.0/14
71.41.128.0/18 71.40.0.0/14
71.41.192.0/20 71.40.0.0/14
71.41.224.0/19 71.40.0.0/14
71.42.64.0/18 71.40.0.0/14
71.42.128.0/19 71.40.0.0/14
71.42.176.0/20 71.40.0.0/14
71.42.192.0/18 71.40.0.0/14
71.78.0.0/16 71.64.0.0/12
72.128.0.0/18 72.128.0.0/13
72.128.128.0/19 72.128.0.0/13
72.129.160.0/19 72.128.0.0/13
72.129.224.0/19 72.128.0.0/13
72.131.192.0/19 72.128.0.0/13
72.131.224.0/20 72.128.0.0/13
72.133.0.0/19 72.128.0.0/13
72.133.64.0/18 72.128.0.0/13
72.133.224.0/20 72.128.0.0/13
72.135.0.0/19 72.128.0.0/13
72.135.96.0/20 72.128.0.0/13
72.176.0.0/13 72.176.0.0/12
72.183.75.0/24 72.176.0.0/12
72.190.0.0/15 72.176.0.0/12
74.62.64.0/22 74.62.0.0/16
74.62.76.0/22 74.62.0.0/16
74.62.112.0/20 74.62.0.0/16
74.62.128.0/20 74.62.0.0/16
74.62.160.0/21 74.62.0.0/16
74.87.104.0/21 74.87.0.0/16
74.87.160.0/20 74.87.0.0/16
74.87.176.0/21 74.87.0.0/16
74.87.184.0/22 74.87.0.0/16
74.87.192.0/22 74.87.0.0/16
75.81.0.0/18 75.80.0.0/13
75.81.64.0/18 75.80.0.0/13
75.81.128.0/19 75.80.0.0/13
75.81.160.0/20 75.80.0.0/13
75.87.0.0/17 75.80.0.0/13
75.87.128.0/18 75.80.0.0/13
76.58.32.0/21 76.32.0.0/11
76.58.58.0/23 76.32.0.0/11
76.79.0.0/18 76.79.0.0/16
76.84.0.0/16 76.80.0.0/12
76.85.0.0/17 76.80.0.0/12
76.85.128.0/18 76.80.0.0/12
76.85.192.0/19 76.80.0.0/12
76.92.128.0/17 76.80.0.0/12
96.44.17.0/24 96.44.0.0/19
96.44.25.0/24 96.44.0.0/19
97.77.0.0/16 97.76.0.0/14
97.79.128.0/17 97.76.0.0/14
97.79.156.0/23 97.76.0.0/14
97.79.169.0/24 97.76.0.0/14
97.98.0.0/15 97.96.0.0/13
97.105.0.0/16 97.104.0.0/15
98.6.0.0/16 98.0.0.0/12
98.100.96.0/19 98.100.0.0/14
98.120.108.0/24 98.120.0.0/14
98.120.111.0/24 98.120.0.0/14
98.156.0.0/16 98.156.0.0/15
98.156.40.0/22 98.156.0.0/15
98.157.160.0/20 98.156.0.0/15
108.167.0.0/18 108.167.0.0/17
108.167.64.0/20 108.167.0.0/17
142.254.128.0/20 142.254.128.0/17
144.172.8.0/22 144.172.0.0/18
150.221.128.0/17 150.221.0.0/16
159.56.4.0/22 159.56.0.0/16
173.172.0.0/14 173.168.0.0/13
173.197.0.0/18 173.196.0.0/15
184.92.0.0/16 184.92.0.0/15
192.63.0.0/16 192.60.0.0/14
206.201.32.0/21 206.201.32.0/20
206.201.40.0/21 206.201.32.0/20
134.202.184.0/21 134.202.0.0/16
142.254.226.0/23 142.254.128.0/17
144.168.24.0/21 144.168.0.0/19
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 67.53.64.0/24 Announced
+ 192.81.9.0/24 Announced
- 134.202.184.0/21 Withdrawn
- 142.254.226.0/23 Withdrawn
- 144.168.24.0/21 Withdrawn
| Bogus AS | Announcing-AS | ||
|---|---|---|---|
| AS63387 | Announced by | AS11427 | TWC-11427-TEXAS - Charter Communications Inc, US |
whois: 402603
IANA has recorded AS11427 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS11427\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
ASNumber: 11427
ASName: TWC-11427-TEXAS
ASHandle: AS11427
RegDate: 2000-06-09
Updated: 2018-11-27
Ref: https://rdap.arin.net/registry/autnum/11427
OrgName: Charter Communications Inc
OrgId: CC-3517
Address: 6175 S. Willow Dr
City: Greenwood Village
StateProv: CO
PostalCode: 80111
Country: US
RegDate: 2018-10-10
Updated: 2022-09-14
Comment: Legacy Time Warner Cable IP Assets
Ref: https://rdap.arin.net/registry/entity/CC-3517
OrgTechHandle: IPADD1-ARIN
OrgTechName: IPAddressing
OrgTechPhone: +1-866-248-7662
OrgTechEmail: PublicIPAddressing@charter.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADD1-ARIN
OrgAbuseHandle: ABUSE19-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-877-777-2263
OrgAbuseEmail: abuse@charter.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE19-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#