AS7488 CNServer LLC

CNSERVER-AP-AS - CNServer LLC · registered in the United States

IPv4 addresses21,50449 prefixes · <0.001% of announced IPv4

Rank in United States#2,068largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#5,892of 79,396 networks with IPv4

IPv6257 x /482 prefixes

CountryUnited States18,679 ASNs registered there

Open AS7488 in ASN lookup Look up an IP in this network (5.253.38.1) All networks in United States

IPv4 prefixes

All 49 prefixes, in address order.

5.253.38.0/24
23.184.136.0/24
45.41.55.0/24
45.91.139.0/24
46.33.14.0/24
50.114.236.0/24
77.73.8.0/24
77.73.13.0/24
77.73.14.0/24
78.109.24.0/22
82.39.120.0/21
91.193.233.0/24
92.62.254.0/24
103.248.48.0/23
136.0.39.0/24
136.0.57.0/24
140.233.175.0/24
141.11.50.0/24
142.111.17.0/24
142.111.41.0/24
142.111.211.0/24
144.225.6.0/23
144.225.8.0/24
144.225.35.0/24
144.225.124.0/24
144.225.130.0/24
144.225.187.0/24
150.241.253.0/24
158.94.172.0/23
166.0.101.0/24
166.1.236.0/23
166.1.246.0/23
166.88.33.0/24
166.88.36.0/24
170.62.141.0/24
178.253.221.0/24
178.253.252.0/24
185.13.108.0/22
185.34.144.0/22
185.61.208.0/22
185.92.188.0/22
185.93.148.0/22
185.170.76.0/22
188.255.156.0/23
192.6.161.0/24
192.6.243.0/24
195.34.70.0/23
195.242.177.0/24
195.242.178.0/24

IPv6 prefixes

All 2 prefixes.

2001:df2:c740::/48
2602:f873::/40

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AS394391#2071 CWU-CENTRAL-WASHINGTON-UNIVERSITY - Central Washington University21,504

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