AS21719 CHL

CHL - CHL · registered in the United States

IPv4 addresses24,57623 prefixes · <0.001% of announced IPv4

Rank in United States#1,955largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#5,530of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS21719 in ASN lookup Look up an IP in this network (108.174.64.1) All networks in United States

IPv4 prefixes

All 23 prefixes, in address order.

108.174.64.0/24
108.174.66.0/23
108.174.68.0/24
108.174.71.0/24
108.174.72.0/22
108.174.76.0/23
108.174.79.0/24
184.170.192.0/24
184.170.194.0/23
184.170.196.0/22
184.170.204.0/22
192.64.212.0/23
192.64.214.0/24
192.64.216.0/21
198.13.20.0/23
198.13.24.0/21
199.115.212.0/22
209.54.128.0/19
216.222.144.0/21
216.222.152.0/22
216.222.156.0/24
216.222.157.0/24
216.222.158.0/23

Similar-sized networks in United States

ASNNameIPv4 addresses

AS10821#1952 PIONEERINTERNET - The Pioneer Telephone Association, Inc.24,576

AS14671#1953 TACONIC - FairPoint Communications24,576

AS21686#1954 SYSTEMMETRICS-1 - Hawaiian Telcom Services Company, Inc.24,576

AS23265#1956 POCKETINET - Pocketinet Communications, Inc24,576

AS26472#1957 CHIBARDUN-TEL - Mosaic Telecom24,576

AS26557#1958 CARLET-NET - Carleton College24,576

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