Report for 26243

Name

INTELSAT-S - Intelsat, 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.

26243 INTELSAT-S - Intelsat, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS22351         INTELSAT-1 - INTELSAT GLOBAL SERVICE CORPORATION, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14567 AS26243        ORIGIN  Originate:       5376 /19.61  Transit:          0 /0.00  INTELSAT-S - Intelsat, 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       %
 9785 AS26243       INTELSAT-S - Intelsat, US                         13      8      4      9      4  30.77%


  Prefix               AS Path                              Aggregation Suggestion
  164.86.0.0/21        4777 2516 3356 22351 26243 26243   
  164.86.105.0/24      4777 2516 3356 22351 26243   
  164.86.130.0/24      4777 2516 3356 22351 26243   
  164.86.192.0/23      4777 2516 3356 22351 26243 + Announce - aggregate of 164.86.192.0/24 (4777 2516 3356 22351 26243) and 164.86.193.0/24 (4777 2516 3356 22351 26243)
  164.86.192.0/24      4777 2516 3356 22351 26243 - Withdrawn - aggregated with 164.86.193.0/24 (4777 2516 3356 22351 26243)
  164.86.193.0/24      4777 2516 3356 22351 26243 - Withdrawn - aggregated with 164.86.192.0/24 (4777 2516 3356 22351 26243)
  164.86.196.0/23      4777 2516 3356 22351 26243 + Announce - aggregate of 164.86.196.0/24 (4777 2516 3356 22351 26243) and 164.86.197.0/24 (4777 2516 3356 22351 26243)
  164.86.196.0/24      4777 2516 3356 22351 26243 - Withdrawn - aggregated with 164.86.197.0/24 (4777 2516 3356 22351 26243)
  164.86.197.0/24      4777 2516 3356 22351 26243 - Withdrawn - aggregated with 164.86.196.0/24 (4777 2516 3356 22351 26243)
  164.86.208.0/23      4777 2516 3356 22351 26243 26243 + Announce - aggregate of 164.86.208.0/24 (4777 2516 3356 22351 26243 26243) and 164.86.209.0/24 (4777 2516 3356 22351 26243 26243)
  164.86.208.0/24      4777 2516 3356 22351 26243 26243 - Withdrawn - aggregated with 164.86.209.0/24 (4777 2516 3356 22351 26243 26243)
  164.86.209.0/24      4777 2516 3356 22351 26243 26243 - Withdrawn - aggregated with 164.86.208.0/24 (4777 2516 3356 22351 26243 26243)
  164.86.210.0/24      4777 2516 3356 22351 26243 26243   
  164.86.228.0/23      4777 2516 3356 22351 26243   
  164.86.236.0/23      4777 2497 3356 22351 26243 + Announce - aggregate of 164.86.236.0/24 (4777 2497 3356 22351 26243) and 164.86.237.0/24 (4777 2497 3356 22351 26243)
  164.86.236.0/24      4777 2497 3356 22351 26243 - Withdrawn - aggregated with 164.86.237.0/24 (4777 2497 3356 22351 26243)
  164.86.237.0/24      4777 2497 3356 22351 26243 - Withdrawn - aggregated with 164.86.236.0/24 (4777 2497 3356 22351 26243)

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

AS26243   13 More Specifics   13 Total Advertisements   INTELSAT-S - Intelsat, US
    164.86.0.0/21                 164.86.0.0/16
    164.86.105.0/24               164.86.0.0/16
    164.86.130.0/24               164.86.0.0/16
    164.86.192.0/24               164.86.0.0/16
    164.86.193.0/24               164.86.0.0/16
    164.86.196.0/24               164.86.0.0/16
    164.86.197.0/24               164.86.0.0/16
    164.86.208.0/24               164.86.0.0/16
    164.86.209.0/24               164.86.0.0/16
    164.86.210.0/24               164.86.0.0/16
    164.86.228.0/23               164.86.0.0/16
    164.86.236.0/24               164.86.0.0/16
    164.86.237.0/24               164.86.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS26243 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS26243\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:       26243
             ASName:         INTELSAT-S
             ASHandle:       AS26243
             RegDate:        2002-08-05
             Updated:        2018-02-20
             Ref:            https://rdap.arin.net/registry/autnum/26243
             
             
             OrgName:        Intelsat
             OrgId:          IGSL-11
             Address:        7900 Tysons One Place
             City:           Mclean
             StateProv:      VA
             PostalCode:     22102
             Country:        US
             RegDate:        2018-01-23
             Updated:        2022-08-22
             Ref:            https://rdap.arin.net/registry/entity/IGSL-11
             
             
             OrgAbuseHandle: INTEL11-ARIN
             OrgAbuseName:   Intelsat
             OrgAbusePhone:  +1-404-381-2900 
             OrgAbuseEmail:  noc@intelsat.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/INTEL11-ARIN
             
             OrgTechHandle: INTEL11-ARIN
             OrgTechName:   Intelsat
             OrgTechPhone:  +1-404-381-2900 
             OrgTechEmail:  noc@intelsat.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/INTEL11-ARIN
             
             OrgNOCHandle: INTEL11-ARIN
             OrgNOCName:   Intelsat
             OrgNOCPhone:  +1-404-381-2900 
             OrgNOCEmail:  noc@intelsat.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/INTEL11-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.
             #