AS27364 Armstrong

ACS-INTERNET - Armstrong · registered in the United States

IPv4 addresses314,88013 prefixes · 0.010% of announced IPv4

Rank in United States#222largest network in US by IPv4 space, of 18,338 · 0.02% of US

Rank worldwide#780of 79,396 networks with IPv4

IPv616 x /32 (1,048,576 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS27364 in ASN lookup Look up an IP in this network (24.101.0.1) All networks in United States

IPv4 prefixes

All 13 prefixes, in address order.

24.101.0.0/16
24.112.128.0/17
24.129.240.0/20
24.144.128.0/17
24.154.0.0/16
24.239.32.0/19
24.239.64.0/18
24.239.192.0/18
69.84.48.0/20
72.23.0.0/16
104.219.216.0/22
141.195.0.0/21
192.161.130.0/23

IPv6 prefixes

All 1 prefix.

2604:9f00::/28

Similar-sized networks in United States

ASNNameIPv4 addresses

AS29992#219 VA-TMP-CORE - U.S. Department of Veterans Affairs323,328

AS3477#220 NOAA-NWAVE - National Oceanic and Atmospheric Administration321,280

AS15108#221 ALLO-COMM - Allo Communications LLC317,440

AS13536#223 TVC-AS1 - FirstLight Fiber, Inc.312,064

AS23005#224 SWITCH-LTD - SWITCH, LTD311,808

AS27046#225 DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)311,552

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