HTTPfy

AS22013 Guardian Analytics, Inc.

GUARD-DC1 - Guardian Analytics, Inc. · registered in the United States

IPv4 addresses1,2805 prefixes · <0.001% of announced IPv4
Rank in United States#7,474largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#28,513of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited States18,679 ASNs registered there

IPv4 prefixes

All 5 prefixes, in address order.

  • 63.128.130.0/24
  • 63.128.170.0/24
  • 205.139.142.0/24
  • 205.139.154.0/24
  • 205.140.227.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses
AS21857#7471 PROHEALTH-CARE - ProHealth Care Inc.1,280
AS21959#7472 RMI-NETWORK-ATLANTA - Railcar Management Inc1,280
AS22001#7473 INVITROGEN - Life Technologies Corp.1,280
AS22020#7475 PLANETMAGPIE - Magpie Internet Communications, Corp.1,280
AS22034#7476 MCMNET - MCMASTER CARR SUPPLY COMPANY1,280
AS22111#7477 ELOYALTY - Mattersight Corporation1,280

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