Report for 16491

Name

VIASAT - ViaSat, Inc., 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.

16491 VIASAT - ViaSat, Inc., US

  Adjacency:     9  Upstream:     7  Downstream:     2
  Upstream Adjacent AS list
    AS46887         CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US
    AS209           CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS38195         SUPERLOOP-AS-AP Superloop, AU
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS8220          COLT COLT Technology Services Group Limited, GB
    AS6939          HURRICANE - Hurricane Electric LLC, US
  Downstream Adjacent AS list
    AS46536         VIASAT-CARLSBAD - ViaSat, Inc., US
    AS40306         VIASAT-3 - ViaSat,Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9617  AS16491        ORG+TRN Originate:      11264 /18.54  Transit:       2816 /20.54 VIASAT - ViaSat, Inc., 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       %
 7198 AS16491       VIASAT - ViaSat, Inc., US                         33     10      4     27      6  18.18%


  Prefix               AS Path                              Aggregation Suggestion
  8.37.96.0/23         4777 2497 3356 16491 + Announce - aggregate of 8.37.96.0/24 (4777 2497 3356 16491) and 8.37.97.0/24 (4777 2497 3356 16491)
  8.37.96.0/24         4777 2497 3356 16491 - Withdrawn - aggregated with 8.37.97.0/24 (4777 2497 3356 16491)
  8.37.97.0/24         4777 2497 3356 16491 - Withdrawn - aggregated with 8.37.96.0/24 (4777 2497 3356 16491)
  8.37.98.0/24         4777 2497 3356 16491   
  8.37.99.0/24         4608 7575 6461 46887 16491   
  8.37.100.0/23        4777 2516 3356 16491 + Announce - aggregate of 8.37.100.0/24 (4777 2516 3356 16491) and 8.37.101.0/24 (4777 2516 3356 16491)
  8.37.100.0/24        4777 2516 3356 16491 - Withdrawn - aggregated with 8.37.101.0/24 (4777 2516 3356 16491)
  8.37.101.0/24        4777 2516 3356 16491 - Withdrawn - aggregated with 8.37.100.0/24 (4777 2516 3356 16491)
  8.37.102.0/24        4777 2516 3356 16491   
  8.37.103.0/24        4777 2497 3356 16491   
  8.37.104.0/23        4777 2497 3356 16491 + Announce - aggregate of 8.37.104.0/24 (4777 2497 3356 16491) and 8.37.105.0/24 (4777 2497 3356 16491)
  8.37.104.0/24        4777 2497 3356 16491 - Withdrawn - aggregated with 8.37.105.0/24 (4777 2497 3356 16491)
  8.37.105.0/24        4777 2497 3356 16491 - Withdrawn - aggregated with 8.37.104.0/24 (4777 2497 3356 16491)
  8.37.106.0/23        4777 6939 16491        
  8.37.106.0/24        4777 2497 6461 16491   
  8.37.107.0/24        4777 6939 16491      - Withdrawn - matching aggregate 8.37.106.0/23 4777 6939 16491
  8.37.110.0/24        4777 2516 3356 16491   
  8.37.111.0/24        4777 6939 16491 16491 16491 16491   
  63.159.205.0/24      4777 2497 3356 16491   
  65.103.146.0/23      4777 2497 3356 16491 + Announce - aggregate of 65.103.146.0/24 (4777 2497 3356 16491) and 65.103.147.0/24 (4777 2497 3356 16491)
  65.103.146.0/24      4777 2497 3356 16491 - Withdrawn - aggregated with 65.103.147.0/24 (4777 2497 3356 16491)
  65.103.147.0/24      4777 2497 3356 16491 - Withdrawn - aggregated with 65.103.146.0/24 (4777 2497 3356 16491)
  70.41.23.0/24        4777 2497 3356 16491   
  75.104.228.0/22      4777 2497 3356 16491   
  75.104.229.0/24      4777 2497 3356 16491 - Withdrawn - matching aggregate 75.104.228.0/22 4777 2497 3356 16491
  75.104.232.0/21      4777 2497 3356 16491   
  75.107.180.0/24      4777 2497 3356 16491   
  103.217.101.0/24     4777 2497 3356 209 16491   
  103.217.103.0/24     4777 2497 3356 209 16491   
  199.117.255.0/24     4777 2497 3356 16491   
  199.204.4.0/24       4777 2497 3356 16491   
  199.204.5.0/24       4777 2516 3356 16491 16491 16491 16491   
  199.204.6.0/24       4777 2497 3356 16491   
  199.204.7.0/24       4608 38195 16491 16491 16491   
  212.73.234.0/24      4777 2516 8220 16491   
  216.245.247.0/24     4777 2497 3356 16491   
  216.245.249.0/24     4777 2497 3356 16491   

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

AS16491   33 More Specifics   33 Total Advertisements   VIASAT - ViaSat, Inc., US
    8.37.96.0/24                  8.32.0.0/11
    8.37.97.0/24                  8.32.0.0/11
    8.37.98.0/24                  8.32.0.0/11
    8.37.99.0/24                  8.32.0.0/11
    8.37.100.0/24                 8.32.0.0/11
    8.37.101.0/24                 8.32.0.0/11
    8.37.102.0/24                 8.32.0.0/11
    8.37.103.0/24                 8.32.0.0/11
    8.37.104.0/24                 8.32.0.0/11
    8.37.105.0/24                 8.32.0.0/11
    8.37.106.0/23                 8.32.0.0/11
    8.37.106.0/24                 8.32.0.0/11
    8.37.107.0/24                 8.32.0.0/11
    8.37.110.0/24                 8.32.0.0/11
    8.37.111.0/24                 8.32.0.0/11
    63.159.205.0/24               63.152.0.0/13
    65.103.146.0/24               65.100.0.0/14
    65.103.147.0/24               65.100.0.0/14
    70.41.23.0/24                 70.41.0.0/16
    75.104.228.0/22               75.104.0.0/14
    75.104.229.0/24               75.104.0.0/14
    75.104.232.0/21               75.104.0.0/14
    75.107.180.0/24               75.104.0.0/14
    103.217.101.0/24              103.217.100.0/22
    103.217.103.0/24              103.217.100.0/22
    199.117.255.0/24              199.117.0.0/16
    199.204.4.0/24                199.204.4.0/22
    199.204.5.0/24                199.204.4.0/22
    199.204.6.0/24                199.204.4.0/22
    199.204.7.0/24                199.204.4.0/22
    212.73.234.0/24               212.73.224.0/19
    216.245.247.0/24              216.245.240.0/20
    216.245.249.0/24              216.245.240.0/20

Whois Entry

whois: 402332

IANA has recorded AS16491 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS16491\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:       16491
             ASName:         VIASAT
             ASHandle:       AS16491
             RegDate:        2013-07-23
             Updated:        2013-07-23
             Ref:            https://rdap.arin.net/registry/autnum/16491
             
             
             OrgName:        ViaSat, Inc.
             OrgId:          VIASA-14
             Address:        6155 El Camino Real
             City:           Carlsbad
             StateProv:      CA
             PostalCode:     92009
             Country:        US
             RegDate:        2013-07-18
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/VIASA-14
             
             
             OrgAbuseHandle: VIASA-ARIN
             OrgAbuseName:   VIASAT
             OrgAbusePhone:  +1-760-476-2200 
             OrgAbuseEmail:  ARIN-Admin@viasat.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/VIASA-ARIN
             
             OrgTechHandle: VIASA-ARIN
             OrgTechName:   VIASAT
             OrgTechPhone:  +1-760-476-2200 
             OrgTechEmail:  ARIN-Admin@viasat.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/VIASA-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.
             #