AS36288 NNSA Information Assurance Response Center (IARC)

ASN-IARC - NNSA Information Assurance Response Center (IARC) · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#13,374largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#61,215of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS36288 in ASN lookup Look up an IP in this network (64.79.154.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

64.79.154.0/24

IPv6 prefixes

All 1 prefix.

2620:ed:8000::/48

Similar-sized networks in United States

ASNNameIPv4 addresses

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AS36359#13376 WORTH-CIT-SCHOOLS-OH - Worthington City Schools256

AS36582#13377 EVMAGDIA-LT-CL - Magnetar Capital LLC256

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