Report for 11279

Name

GEORGE-MASON-UNIV - George Mason University, 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 AS2.0) 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.

11279 GEORGE-MASON-UNIV - George Mason University, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS40220         MARIA - Virginia Polytechnic Institute and State Univ., US
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1315  AS11279        ORIGIN  Originate:     197120 /14.41  Transit:          0 /0.00  GEORGE-MASON-UNIV - George Mason University, 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       %
 8252 AS11279       GEORGE-MASON-UNIV - George Mason University,      16     10      5     11      5  31.25%


  Prefix               AS Path                              Aggregation Suggestion
  129.174.0.0/16       4777 2497 6461 11279 + Announce - aggregate of 129.174.0.0/17 (4777 2497 6461 11279) and 129.174.128.0/17 (4777 2497 6461 11279)
  129.174.0.0/17       4777 2497 6461 11279 - Withdrawn - aggregated with 129.174.128.0/17 (4777 2497 6461 11279)
  129.174.0.0/18       4777 2516 1299 11279   
  129.174.0.0/18       4777 2497 11164 40220 11279 + Announce - aggregate of 129.174.0.0/19 (4777 2497 11164 40220 11279) and 129.174.32.0/19 (4777 2497 11164 40220 11279)
  129.174.0.0/19       4777 2497 11164 40220 11279 - Withdrawn - aggregated with 129.174.32.0/19 (4777 2497 11164 40220 11279)
  129.174.32.0/19      4777 2497 11164 40220 11279 - Withdrawn - aggregated with 129.174.0.0/19 (4777 2497 11164 40220 11279)
  129.174.64.0/18      4777 2516 1299 11279   
  129.174.64.0/18      4777 2497 11164 40220 11279 + Announce - aggregate of 129.174.64.0/19 (4777 2497 11164 40220 11279) and 129.174.96.0/19 (4777 2497 11164 40220 11279)
  129.174.64.0/19      4777 2497 11164 40220 11279 - Withdrawn - aggregated with 129.174.96.0/19 (4777 2497 11164 40220 11279)
  129.174.96.0/19      4777 2497 11164 40220 11279 - Withdrawn - aggregated with 129.174.64.0/19 (4777 2497 11164 40220 11279)
  129.174.128.0/17     4777 2497 6461 11279 - Withdrawn - aggregated with 129.174.0.0/17 (4777 2497 6461 11279)
  129.174.128.0/18     4777 2516 1299 11279   
  129.174.128.0/18     4777 2497 11164 40220 11279 + Announce - aggregate of 129.174.128.0/19 (4777 2497 11164 40220 11279) and 129.174.160.0/19 (4777 2497 11164 40220 11279)
  129.174.128.0/19     4777 2497 11164 40220 11279 - Withdrawn - aggregated with 129.174.160.0/19 (4777 2497 11164 40220 11279)
  129.174.160.0/19     4777 2497 11164 40220 11279 - Withdrawn - aggregated with 129.174.128.0/19 (4777 2497 11164 40220 11279)
  129.174.192.0/18     4777 2516 1299 11279   
  129.174.192.0/18     4777 2497 11164 40220 11279 + Announce - aggregate of 129.174.192.0/19 (4777 2497 11164 40220 11279) and 129.174.224.0/19 (4777 2497 11164 40220 11279)
  129.174.192.0/19     4777 2497 11164 40220 11279 - Withdrawn - aggregated with 129.174.224.0/19 (4777 2497 11164 40220 11279)
  129.174.224.0/19     4777 2497 11164 40220 11279 - Withdrawn - aggregated with 129.174.192.0/19 (4777 2497 11164 40220 11279)
  192.5.215.0/24       4777 2516 1299 11279   
  199.26.254.0/24      4777 2516 1299 11279   

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

AS11279   14 More Specifics   16 Total Advertisements   GEORGE-MASON-UNIV - George Mason University, US
    129.174.0.0/17                129.174.0.0/16
    129.174.0.0/18                129.174.0.0/16
    129.174.0.0/19                129.174.0.0/16
    129.174.32.0/19               129.174.0.0/16
    129.174.64.0/18               129.174.0.0/16
    129.174.64.0/19               129.174.0.0/16
    129.174.96.0/19               129.174.0.0/16
    129.174.128.0/17              129.174.0.0/16
    129.174.128.0/18              129.174.0.0/16
    129.174.128.0/19              129.174.0.0/16
    129.174.160.0/19              129.174.0.0/16
    129.174.192.0/18              129.174.0.0/16
    129.174.192.0/19              129.174.0.0/16
    129.174.224.0/19              129.174.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS11279 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11279\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:       11279
             ASName:         GEORGE-MASON-UNIV
             ASHandle:       AS11279
             RegDate:        1998-06-10
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/11279
             
             
             OrgName:        George Mason University
             OrgId:          GMU
             Address:        4400 University Drive
             City:           Fairfax
             StateProv:      VA
             PostalCode:     22030
             Country:        US
             RegDate:        1986-06-13
             Updated:        2017-05-15
             Ref:            https://rdap.arin.net/registry/entity/GMU
             
             
             OrgTechHandle: XUQIA-ARIN
             OrgTechName:   Xu, Qian 
             OrgTechPhone:  +1-703-993-8527 
             OrgTechEmail:  qxu@gmu.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/XUQIA-ARIN
             
             OrgAbuseHandle: ABUSE3233-ARIN
             OrgAbuseName:   Abuse Reports
             OrgAbusePhone:  +1-703-993-1434 
             OrgAbuseEmail:  abuse@gmu.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3233-ARIN
             
             OrgNOCHandle: NOC11966-ARIN
             OrgNOCName:   Network Operations Center
             OrgNOCPhone:  +1-703-993-9045 
             OrgNOCEmail:  noc@gmu.edu
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11966-ARIN
             
             OrgTechHandle: JH2084-ARIN
             OrgTechName:   Hanks, John 
             OrgTechPhone:  +1-703-993-3451 
             OrgTechEmail:  jhanks@gmu.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/JH2084-ARIN
             
             OrgTechHandle: DANGT5-ARIN
             OrgTechName:   Dang, Tommy 
             OrgTechPhone:  +1-703-993-3566 
             OrgTechEmail:  tdang9@gmu.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/DANGT5-ARIN
             
             RTechHandle: JH2084-ARIN
             RTechName:   Hanks, John 
             RTechPhone:  +1-703-993-3451 
             RTechEmail:  jhanks@gmu.edu
             RTechRef:    https://rdap.arin.net/registry/entity/JH2084-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.
             #