Report for 11164

Name

INTERNET2-I2PX - Internet2, US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS6447) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

11164 INTERNET2-I2PX, US

  Adjacency:   152  Upstream:     7  Downstream:   145
  Upstream Adjacent AS list
    AS7922          COMCAST-7922, US
    AS2152          CENIC-2152, US
    AS2497          IIJ Internet Initiative Japan Inc., JP
    AS3303          SWISSCOM Swisscom Switzerland Ltd, CH
    AS3491          CONSOLE-CONNECT-ASN, US
    AS6939          HURRICANE, US
    AS1828          UNITAS, US
  Downstream Adjacent AS list
    AS10310         YAHOO-1, US
    AS12200         RACKSPACE, US
    AS12654         RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
    AS13150         CATON, IL
    AS1280          ISC-AS-1280, US
    AS11232         MIDCO-NET, US
    AS109           CISCOSYSTEMS, US
    AS14061         DIGITALOCEAN-ASN, US
    AS13445         13445, US
    AS14361         HOPONE-GLOBAL, US
    AS14907         WIKIMEDIA, US
    AS14593         SPACEX-STARLINK, US
    AS15169         GOOGLE, US
    AS14340         SALESFORCE, US
    AS13335         CLOUDFLARENET, US
    AS17306         RISE-BROADBAND, US
    AS17378         AS17378, US
    AS19679         DROPBOX, US
    AS19551         INCAPSULA, US
    AS19151         BBO-1, US
    AS20115         CHARTER-20115, US
    AS199524        GCORE, LU
    AS16509         AMAZON-02, US
    AS215724        EDGEVANA-AS-RP, US
    AS23473         PAVLOVMEDIA, US
    AS22773         ASN-CXA-ALL-CCI-22773-RDC, US
    AS21859         ZEN-ECN, US
    AS20940         AKAMAI-ASN1, NL
    AS20473         AS-VULTR, US
    AS27578         AIRBRIDGE, US
    AS29748         QTS-ASH, US
    AS2906          AS-SSI, US
    AS32904         KAJEET-ARTERRA-OTARRIS, US
    AS32934         FACEBOOK, US
    AS31898         ORACLE-BMC-31898, US
    AS33353         SBS, US
    AS33425         COREWEAVE, US
    AS33071         ISC-F-AS, US
    AS3303          SWISSCOM Swisscom Switzerland Ltd, CH
    AS3856          PCH-AS, US
    AS36692         CISCO-UMBRELLA, US
    AS40401         BACKBLAZE, US
    AS396986        BYTEDANCE, US
    AS40934         FORTINET, US
    AS395717        BLUEARCHIVE-ZONE-1, US
    AS36236         NETACTUATE, US
    AS35280         F5, FR
    AS42            WOODYNET-1, US
    AS4181          TDS-AS, US
    AS4134          CHINANET-BACKBONE No.31,Jin-rong Street, CN
    AS4648          SPARK-NZ Global-Gateway Internet, NZ
    AS54825         PACKET, US
    AS55256         NETSKOPE, US
    AS5400          BT, GB
    AS5769          VIDEOTRON, CA
    AS57976         BLIZZARD, US
    AS57695         MISAKA Misaka Network, Inc., US
    AS62887         WHITESKY-COMMUNICATIONS, US
    AS6456          ALTOPIA, US
    AS6939          HURRICANE, US
    AS6507          RIOT-NA1, US
    AS63949         AKAMAI-LINODE-AP Akamai Connected Cloud, SG
    AS6327          SHAW, CA
    AS7342          VERISIGN-AS, US
    AS714           APPLE-ENGINEERING, US
    AS8047          GCI, US
    AS812           ROGERS-COMMUNICATIONS, CA
    AS7843          TWC-7843-BB, US
    AS6079          RCN-AS, US
    AS5650          FRONTIER-FRTR, US
    AS9505          TWGATE-AP Taiwan Internet Gateway, TW
    AS9318          SKB-AS SK Broadband Co Ltd, KR
    AS8781          QA-ISP, QA
    AS852           TELUS Communications, CA
    AS9680          HINETUSA HiNet Service Center in U.S.A, TW
    AS4637          ASN-TELSTRA-GLOBAL Telstra Global, HK
    AS3491          CONSOLE-CONNECT-ASN, US
    AS2497          IIJ Internet Initiative Japan Inc., JP
    AS2381          WISCNET1-AS, US
    AS101           WASH-NSF-AS, US
    AS10755         DARTMOUTH-AS, US
    AS11317         GPN, US
    AS14325         OSHEAN, US
    AS14041         AS14041, US
    AS19782         INDIANAGIGAPOP, US
    AS22742         CT-EDU-NET, US
    AS237           MERIT-AS-14, US
    AS2495          KANREN, US
    AS25969         SLU, US
    AS3128          BRUWS-AS3128, US
    AS3676          UIOWA-AS, US
    AS3851          NSHE-NEVADANET, US
    AS3701          LINK-OREGON, US
    AS398900        RENCI-FABRIC, US
    AS40387         UI-ICCN, US
    AS46            RUTGERS, US
    AS5050          PSC-EXT, US
    AS557           UMAINE-SYS-AS, US
    AS5078          ONENET-AS-1, US
    AS62600         ABOR-SUN-CORRIDOR, US
    AS7896          NU-AS, US
    AS10326         WPI, US
    AS2152          CENIC-2152, US
    AS399855        KEYSTONEREN, US
    AS57            NL-GIGAPOP, US
    AS231           MISU-231, US
    AS10490         SOUTHERN-CROSSROADS-SOX, US
    AS10466         MAGPI, US
    AS10437         KYRON-10437, US
    AS111           BOSTONU-AS, US
    AS11096         FLORIDANET, US
    AS10886         MAX-GIGAPOP, US
    AS14085         LEARN-I2PX, US
    AS11745         USNH, US
    AS10578         GIGAPOP-NE, US
    AS160           U-CHICAGO-AS, US
    AS210           WEST-NET-WEST, US
    AS22335         MREN, US
    AS1968          UMASSNET-AS1968, US
    AS1742          HARVARD-UNIV, US
    AS22645         LEARN-COMMODITY, US
    AS2698          IASTATE-AS, US
    AS29917         KSC, US
    AS2721          SCLR, US
    AS33189         SOUTH-DAKOTA-RESEARCH-AND-EDUCATION-NETWORK, US
    AS394088        SCIENCEDMZ, US
    AS393689        NLM-NCCS, US
    AS3807          UMTNET-ASN, US
    AS396955        INTERNET2-BLEND, US
    AS396961        INTERNET2-OSG, US
    AS396926        CSPIRE-MISSION-01, US
    AS36412         DREXEL-ASN2, US
    AS32440         LONI, US
    AS25829         SMITHSONIAN, US
    AS14877         FL-14877, US
    AS46435         IRON, US
    AS4901          CAAREN, US
    AS46832         UNIVERSITY-OF-MISSOURI-SYSTEM-INTER-CAMPUS-NETWORK, US
    AS55            UPENN, US
    AS40220         MARIA, US
    AS62775         INTERNET2-ISS, US
    AS81            NCREN, US
    AS6360          UNIVHAWAII, US
    AS62532         EDGE-DISCOVERY, US
    AS40581         AREON-AS, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
32703 AS11164        ORG+TRN Originate:       1280 /21.68  Transit:      87808 /15.58 INTERNET2-I2PX, 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       %
32565 AS11164       INTERNET2-I2PX, US                                 4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  64.57.20.0/23        3303 11164             
  64.57.29.0/24        3303 11164             
  163.253.18.0/24      3303 11164             
  198.71.47.0/24       3303 11164             

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS11164   4 More Specifics   4 Total Advertisements   INTERNET2-I2PX, US
    64.57.20.0/23                 64.57.16.0/20
    64.57.29.0/24                 64.57.16.0/20
    163.253.18.0/24               163.253.0.0/16
    198.71.47.0/24                198.71.44.0/22
    198.71.47.30/31               198.71.44.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 198.71.47.30/31             Withdrawn

Whois Entry

whois: 402609

IANA has recorded AS11164 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11164\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:       11164
             ASName:         INTERNET2-I2PX
             ASHandle:       AS11164
             RegDate:        2014-07-11
             Updated:        2020-04-27
             Ref:            https://rdap.arin.net/registry/autnum/11164
             
             
             OrgName:        Internet2
             OrgId:          INTER-395
             Address:        3520 Green CT
             Address:        Suite 200
             City:           Ann Arbor
             StateProv:      MI
             PostalCode:     48105
             Country:        US
             RegDate:        2005-01-31
             Updated:        2025-04-24
             Ref:            https://rdap.arin.net/registry/entity/INTER-395
             
             
             OrgAbuseHandle: ABUSE8538-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-317-278-6622 
             OrgAbuseEmail:  abuse@net.internet2.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8538-ARIN
             
             OrgRoutingHandle: BARTI-ARIN
             OrgRoutingName:   Bartig, Jeff 
             OrgRoutingPhone:  +1-608-616-9908 
             OrgRoutingEmail:  jbartig@internet2.edu
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/BARTI-ARIN
             
             OrgRoutingHandle: WALLA72-ARIN
             OrgRoutingName:   Wallace, Steven 
             OrgRoutingPhone:  +1-812-391-2120 
             OrgRoutingEmail:  plea.sinker-02@icloud.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/WALLA72-ARIN
             
             OrgTechHandle: ZEKAU-ARIN
             OrgTechName:   Zekauskas, Matt 
             OrgTechPhone:  +1-914-222-0507 
             OrgTechEmail:  matt@internet2.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/ZEKAU-ARIN
             
             OrgTechHandle: BARTI-ARIN
             OrgTechName:   Bartig, Jeff 
             OrgTechPhone:  +1-608-616-9908 
             OrgTechEmail:  jbartig@internet2.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/BARTI-ARIN
             
             OrgTechHandle: WALLA72-ARIN
             OrgTechName:   Wallace, Steven 
             OrgTechPhone:  +1-812-391-2120 
             OrgTechEmail:  plea.sinker-02@icloud.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/WALLA72-ARIN
             
             OrgRoutingHandle: HITCH42-ARIN
             OrgRoutingName:   Hitchcock, Christian 
             OrgRoutingPhone:  +1-309-721-0092 
             OrgRoutingEmail:  chitchcock@internet2.edu
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/HITCH42-ARIN
             
             OrgNOCHandle: NOCAB-ARIN
             OrgNOCName:   Internet2 Network Operations Center
             OrgNOCPhone:  +1-317-278-6622 
             OrgNOCEmail:  noc@net.internet2.edu
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOCAB-ARIN
             
             OrgTechHandle: WILKI169-ARIN
             OrgTechName:   Wilkinson, Chris 
             OrgTechPhone:  +1-734-913-4255 
             OrgTechEmail:  cwilkinson@internet2.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/WILKI169-ARIN
             
             RAbuseHandle: INTER139-ARIN
             RAbuseName:   Internet2 Abuse
             RAbusePhone:  +1-812-855-9255 
             RAbuseEmail:  abuse@net.internet2.edu
             RAbuseRef:    https://rdap.arin.net/registry/entity/INTER139-ARIN
             
             RNOCHandle: NOCAB-ARIN
             RNOCName:   Internet2 Network Operations Center
             RNOCPhone:  +1-317-278-6622 
             RNOCEmail:  noc@net.internet2.edu
             RNOCRef:    https://rdap.arin.net/registry/entity/NOCAB-ARIN
             
             RTechHandle: NOCAB-ARIN
             RTechName:   Internet2 Network Operations Center
             RTechPhone:  +1-317-278-6622 
             RTechEmail:  noc@net.internet2.edu
             RTechRef:    https://rdap.arin.net/registry/entity/NOCAB-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.
             #