AS20413 Chesconet

CHS1-20413 - Chesconet · registered in the United States

IPv4 addresses23,04026 prefixes · <0.001% of announced IPv4

Rank in United States#2,013largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#5,686of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS20413 in ASN lookup Look up an IP in this network (204.108.128.1) All networks in United States

IPv4 prefixes

All 26 prefixes, in address order.

204.108.128.0/23
204.108.130.0/23
204.108.132.0/22
204.108.136.0/21
204.108.144.0/22
204.108.149.0/24
204.108.150.0/24
204.108.151.0/24
204.108.152.0/22
204.108.156.0/23
204.108.158.0/24
204.108.159.0/24
204.108.192.0/22
204.108.196.0/24
204.108.198.0/23
204.108.200.0/21
204.108.208.0/22
204.108.213.0/24
204.108.214.0/23
204.108.216.0/21
204.108.224.0/20
204.108.240.0/21
204.108.249.0/24
204.108.250.0/24
204.108.253.0/24
204.108.254.0/23

IPv6 prefixes

All 1 prefix.

2604:2a80::/32

Similar-sized networks in United States

ASNNameIPv4 addresses

AS402236#2010 PATRIOT-BROADBAND - Patriot Broadband LLC23,296

AS14717#2011 ECINET - EZE Castle Integration Inc.23,040

AS6428#2012 CDM - CDM23,040

AS35928#2014 BECKMAN-COULTER-ASN - BECKMAN COULTER, INC.23,040

AS36092#2015 CENTENE - Centene Corporation23,040

AS53306#2016 OUTSCALE-INC - OUTSCALE INC23,040

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