AS11313 Fannie Mae

FANNIEMAE - Fannie Mae · registered in the United States

IPv4 addresses6,14418 prefixes · <0.001% of announced IPv4

Rank in United States#3,802largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#12,365of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS11313 in ASN lookup Look up an IP in this network (167.133.165.1) All networks in United States

IPv4 prefixes

All 18 prefixes, in address order.

167.133.165.0/24
167.133.169.0/24
167.133.184.0/24
167.133.200.0/22
167.133.204.0/23
167.133.208.0/24
167.133.216.0/23
198.204.129.0/24
198.204.135.0/24
198.204.152.0/24
198.204.155.0/24
198.204.165.0/24
198.204.166.0/24
198.204.171.0/24
198.204.183.0/24
198.204.190.0/23
198.204.192.0/24
198.204.202.0/24

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AS14628#3803 SMUD-ELECTRIC - Sacramento Municipal Utility District6,144

AS15335#3804 KAPLAN-TELEPHONE - KAPLAN TELEPHONE COMPANY, INC.6,144

AS16616#3805 COUNTRY-WIRELESS - Country Wireless6,144

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