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AS6091 Inmar, Inc.

INMAR-INC - Inmar, Inc. · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4
Rank in United States#10,566largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#49,567of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited States18,679 ASNs registered there

IPv4 prefixes

All 2 prefixes, in address order.

  • 198.181.203.0/24
  • 198.181.204.0/24

Other ASNs named Inmar, Inc.

1 other network uses the same organisation name; together with AS6091 they announce 1,024 IPv4 addresses.

ASNNameIPv4 addresses
AS398219INMAR-DC2 - Inmar, Inc. US512

Similar-sized networks in United States

ASNNameIPv4 addresses
AS5860#10563 DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD)512
AS5958#10564 DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD)512
AS6006#10565 DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD)512
AS6111#10567 FHIS - ADVENTIST HEALTH SYSTEM/SUNBELT, INC.512
AS6305#10568 AENT-AS - Alliance Entertainment512
AS6318#10569 CHECKFREE - Fiserv Solutions, LLC512

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