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AS29992 U.S. Department of Veterans Affairs

VA-TMP-CORE - U.S. Department of Veterans Affairs · registered in the United States

IPv4 addresses323,32854 prefixes · 0.010% of announced IPv4
Rank in United States#219largest network in US by IPv4 space, of 18,338 · 0.02% of US
Rank worldwide#768of 79,396 networks with IPv4
IPv680 x /32 (5,244,162 x /48)9 prefixes
CountryUnited States18,679 ASNs registered there
Open AS29992 in ASN lookup Look up an IP in this network (152.124.0.1) All networks in United States

IPv4 prefixes

All 54 prefixes, in address order.

  • 152.124.0.0/16
  • 152.130.0.0/20
  • 152.130.16.0/24
  • 152.130.17.0/24
  • 152.130.18.0/23
  • 152.130.20.0/22
  • 152.130.24.0/21
  • 152.130.32.0/19
  • 152.130.64.0/18
  • 152.130.128.0/18
  • 152.130.192.0/19
  • 152.130.224.0/20
  • 152.130.240.0/21
  • 152.130.253.0/24
  • 152.130.254.0/23
  • 152.131.0.0/20
  • 152.131.16.0/24
  • 152.131.17.0/24
  • 152.131.18.0/23
  • 152.131.20.0/22
  • 152.131.24.0/21
  • 152.131.32.0/19
  • 152.131.64.0/18
  • 152.131.128.0/18
  • 152.131.192.0/19
  • 152.131.224.0/20
  • 152.131.240.0/21
  • 152.131.252.0/22
  • 152.132.0.0/20
  • 152.132.16.0/24
  • 152.132.17.0/24
  • 152.132.18.0/23
  • 152.132.20.0/22
  • 152.132.24.0/21
  • 152.132.32.0/19
  • 152.132.64.0/18
  • 152.132.128.0/18
  • 152.132.192.0/19
  • 152.132.224.0/20
  • 152.132.240.0/21
  • 152.132.252.0/22
  • 152.133.0.0/20
  • 152.133.16.0/24
  • 152.133.17.0/24
  • 152.133.18.0/23
  • 152.133.20.0/22
  • 152.133.24.0/21
  • 152.133.32.0/19
  • 152.133.64.0/18
  • 152.133.128.0/18
  • 152.133.192.0/19
  • 152.133.224.0/20
  • 152.133.240.0/21
  • 152.133.252.0/22

IPv6 prefixes

All 9 prefixes.

  • 2600:8000::/26
  • 2601:d1e0::/28
  • 2601:de22:3f00::/48
  • 2601:de22:e300::/40
  • 2601:de23:1c00::/40
  • 2601:de2a:aa00::/40
  • 2601:def2:3f00::/48
  • 2601:def2:e300::/40
  • 2601:def3:1c00::/40

Similar-sized networks in United States

ASNNameIPv4 addresses
AS217#216 UMN-SYSTEM - University of Minnesota325,632
AS3527#217 NIH-NET - National Institutes of Health324,608
AS8047#218 GCI - GENERAL COMMUNICATION, INC.324,352
AS3477#220 NOAA-NWAVE - National Oceanic and Atmospheric Administration321,280
AS15108#221 ALLO-COMM - Allo Communications LLC317,440
AS27364#222 ACS-INTERNET - Armstrong314,880

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources