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AS89
AS89 Navy Network Information Center (NNIC)
DNIC-AS-00089 - Navy Network Information Center (NNIC) · registered in the United States
IPv4 addresses 133,120 6 prefixes · 0.004% of announced IPv4
Rank in United States #462 largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide #1,475 of 79,396 networks with IPv4
IPv6 1 x /48 1 prefixes
IPv4 prefixes
All 6 prefixes, in address order.
129.190.0.0/16 164.223.0.0/16 198.97.81.0/24 198.97.82.0/23 198.97.84.0/22 198.97.88.0/24
IPv6 prefixes
All 1 prefix.
Other ASNs named Navy Network Information Center (NNIC)
9 other networks use the same organisation name; together with AS89 they announce 809,420 IPv4 addresses.
ASN Name IPv4 addresses
AS2749 DNIC-AS-02749 - Navy Network Information Center (NNIC) US 169,984
AS22 DNIC-AS-00022 - Navy Network Information Center (NNIC) US 139,264
AS48 DNIC-AS-00048 - Navy Network Information Center (NNIC) US 131,072
AS37 DNIC-AS-00037 - Navy Network Information Center (NNIC) US 69,120
AS84 DNIC-AS-00084 - Navy Network Information Center (NNIC) US 66,560
AS5058 NRL-EXP - Navy Network Information Center (NNIC) US 65,536
AS1772 DNIC-AS-01772 - Navy Network Information Center (NNIC) US 32,768
AS190 DNIC-AS-00190 - Navy Network Information Center (NNIC) US 1,280
AS257 DNIC-AS-00257 - Navy Network Information Center (NNIC) US 716
Similar-sized networks in United States
ASN Name IPv4 addresses
AS18978 #459 ENZUINC-US - Enzu Inc133,376
AS111 #460 BOSTONU-AS - Boston University133,376
AS3512 #461 EUSHC - Emory University133,376
AS427 #463 AFCONC-BLOCK1-AS - Air Force Systems Networking133,120
AS11995 #464 OHSU - Oregon Health & Science University133,120
AS14499 #465 ALORICA - ALORICA INC132,864
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