AS21840 WiredISP Inc.

NET3 - WiredISP Inc. · registered in the United States

IPv4 addresses9,21636 prefixes · <0.001% of announced IPv4

Rank in United States#3,085largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#9,609of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS21840 in ASN lookup Look up an IP in this network (31.57.229.1) All networks in United States

IPv4 prefixes

All 36 prefixes, in address order.

31.57.229.0/24
31.58.101.0/24
45.73.169.0/24
65.87.6.0/24
69.166.234.0/24
75.127.68.0/24
80.91.218.0/24
82.26.160.0/24
85.208.8.0/24
86.110.44.0/24
87.229.12.0/24
88.209.195.0/24
89.116.203.0/24
92.62.252.0/24
92.112.37.0/24
95.134.143.0/24
95.214.173.0/24
96.62.247.0/24
102.165.45.0/24
103.49.40.0/24
141.11.123.0/24
143.20.93.0/24
143.20.115.0/24
150.241.198.0/24
151.243.31.0/24
154.127.59.0/24
155.117.216.0/24
167.148.196.0/24
178.83.158.0/24
185.187.232.0/24
185.218.142.0/24
193.109.197.0/24
198.102.11.0/24
201.4.21.0/24
201.50.23.0/24
213.220.39.0/24

Other ASNs named WiredISP Inc.

1 other network uses the same organisation name; together with AS21840 they announce 16,384 IPv4 addresses.

ASNNameIPv4 addresses

AS393942AS393942 - WiredISP Inc. US7,168

Similar-sized networks in United States

ASNNameIPv4 addresses

AS13438#3082 VIVIO-TECHNOLOGIES - Vivio Technologies9,216

AS13838#3083 EMERSON - Emerson College9,216

AS16788#3084 TCW-AR - The Computer Works of Arkansas, Inc.9,216

AS25830#3086 BLUE-VALLEY - Blue Valley Tele-communications, Inc.9,216

AS25967#3087 OATI-BLM - OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC.9,216

AS26534#3088 ABBVIE-2 - AbbVie, Inc.9,216

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