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AS53959 Public Service Data, Inc.

PSDATA - Public Service Data, Inc. · registered in the United States

IPv4 addresses20,48032 prefixes · <0.001% of announced IPv4
Rank in United States#2,108largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#6,061of 79,396 networks with IPv4
IPv61 x /32 (65,536 x /48)1 prefixes
CountryUnited States18,679 ASNs registered there
Open AS53959 in ASN lookup Look up an IP in this network (38.66.208.1) All networks in United States

IPv4 prefixes

All 32 prefixes, in address order.

  • 38.66.208.0/22
  • 38.101.200.0/22
  • 38.101.204.0/23
  • 38.101.206.0/23
  • 38.147.40.0/22
  • 38.147.44.0/23
  • 38.147.46.0/24
  • 38.147.47.0/24
  • 38.147.56.0/21
  • 64.178.248.0/23
  • 64.178.250.0/24
  • 72.29.32.0/23
  • 72.29.38.0/23
  • 72.29.50.0/23
  • 72.29.55.0/24
  • 74.127.83.0/24
  • 74.127.84.0/23
  • 74.127.86.0/24
  • 74.127.87.0/24
  • 74.127.104.0/23
  • 74.127.116.0/23
  • 74.127.118.0/23
  • 149.119.16.0/20
  • 207.171.196.0/23
  • 207.171.204.0/23
  • 207.171.206.0/24
  • 207.171.224.0/24
  • 207.171.240.0/23
  • 207.171.244.0/24
  • 207.171.253.0/24
  • 216.198.96.0/22
  • 216.198.112.0/24

IPv6 prefixes

All 1 prefix.

  • 2606:9980::/32

Similar-sized networks in United States

ASNNameIPv4 addresses
AS11067#2105 PTSINET - Panhandle Telecommunications Systems, INC.20,480
AS16724#2106 WOW-DATACENTER-NET - WideOpenWest Finance LLC20,480
AS19830#2107 RTC-RINGGOLD-GA - The Ringgold Telephone Company20,480
AS396122#2109 BEC-FIBER - BEC Fiber20,480
AS398766#2110 TRICOLINK - TriCoLink, Inc.20,480
AS40623#2111 GFDL - Office of Oceanic and Atmospheric Research - Geophysical Fluid Dynamics Laboratory20,480

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