AS22093 Cleveland Clinic Foundation

CCF-NETWORK - Cleveland Clinic Foundation · registered in the United States

IPv4 addresses131,84027 prefixes · 0.004% of announced IPv4

Rank in United States#485largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#1,517of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS22093 in ASN lookup Look up an IP in this network (66.73.24.1) All networks in United States

IPv4 prefixes

All 27 prefixes, in address order.

66.73.24.0/23
139.137.0.0/17
139.137.128.0/24
139.137.129.0/24
139.137.130.0/23
139.137.132.0/22
139.137.136.0/21
139.137.144.0/20
139.137.160.0/19
139.137.192.0/18
167.90.0.0/17
167.90.128.0/19
167.90.160.0/22
167.90.164.0/24
167.90.165.0/24
167.90.166.0/23
167.90.168.0/21
167.90.176.0/20
167.90.192.0/20
167.90.208.0/21
167.90.216.0/21
167.90.224.0/20
167.90.240.0/21
167.90.248.0/22
167.90.252.0/23
167.90.254.0/23
192.35.79.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS2013#482 PACIFIC-GAS - PG&E131,840

AS2642#483 LEG-CA-GOV - California Department of Technology131,840

AS5696#484 EXPRES - Express Scripts Incorporated131,840

AS29#486 YALE-AS - Yale University131,584

AS1649#487 DNIC-AS-01649 - Headquarters, USAISC131,584

AS1580#488 DNIC-ASBLK-01550-01601 - United States Department of Defense (DoD)131,584

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