AS394819 NNSA Office Of Secure Transportation

NOST-EAST - NNSA Office Of Secure Transportation · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#12,125largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#58,077of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS394819 in ASN lookup Look up an IP in this network (12.34.148.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

12.34.148.0/24
207.141.100.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS394803#12122 ANSI-ASN - American National Standards Institute512

AS394805#12123 RELIAQUEST - ReliaQuest, LLC512

AS394813#12124 KRRBI - Karuk Tribe512

AS394823#12126 TFFI - Taylor Fresh Foods, Inc.512

AS394845#12127 REMPREX-BGP - REMPREX, LLC512

AS394850#12128 CITY-OF-CAPE-CORAL - City of Cape Coral512

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