AS400304 Redoubt Networks

CRUNCHBITS - Redoubt Networks · registered in the United States

IPv4 addresses9,72817 prefixes · <0.001% of announced IPv4

Rank in United States#2,990largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#9,226of 79,396 networks with IPv4

IPv61,282 x /4817 prefixes

CountryUnited States18,679 ASNs registered there

Open AS400304 in ASN lookup Look up an IP in this network (23.147.152.1) All networks in United States

IPv4 prefixes

All 17 prefixes, in address order.

23.147.152.0/24
66.23.193.0/24
66.23.198.0/23
86.107.101.0/24
104.36.82.0/23
104.36.84.0/22
104.204.64.0/22
104.204.68.0/23
145.79.224.0/23
145.79.227.0/24
147.160.139.0/24
162.222.18.0/23
167.17.72.0/21
193.149.164.0/24
208.123.187.0/24
216.126.232.0/22
216.181.107.0/24

IPv6 prefixes

All 17 prefixes.

2606:a8c0::/47
2606:a8c0:2::/47
2606:a8c0:4::/46
2606:a8c0:8::/45
2606:a8c0:10::/48
2606:a8c0:11::/48
2606:a8c0:12::/48
2606:a8c0:13::/48
2606:a8c0:14::/46
2606:a8c0:18::/45
2606:a8c0:20::/43
2606:a8c0:40::/42
2606:a8c0:80::/41
2606:a8c0:100::/40
2606:a8c0:1600::/39
2606:a8c0:1800::/40
2606:a8c0:8000::/47

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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