AS122

UPMC

AS 122 UPMC-AS122

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

271,360 IP addresses
ASN122
NameUPMC-AS122
OrganizationUPMC
CountryUnited States  
RegistryARIN
IPv4 addresses271,360
IPv6 /64 networks232
Prefixes12
Other ASN allocated to UPMC
ASN Name IP addresses
40742 WESTERN-MD-HEALTH-SYSTEM 256
394612 UPMC-PINNACLE 256
395811 UPMC-SOMERSET 256
19144 UPMC-SUSQ 0
IPv4 Prefixes for AS122
Network Location Addresses
128.147.0.0/16 Upmc   Pittsburgh (Central Oakland) 65,536
128.147.75.0/24 Upmc   Pittsburgh (Central Oakland) 256
150.232.0.0/16 Upmc   Pittsburgh (West Oakland) 65,536
151.195.0.0/16 Upmc   Pittsburgh (West Oakland) 65,536
157.229.0.0/16 Upmc   Pittsburgh (Central Oakland) 65,536
157.229.75.0/24 Upmc   Pittsburgh (Central Oakland) 256
192.80.29.0/24 Upmc   Pittsburgh (West Oakland) 256
198.136.8.0/21 Upmc   Pittsburgh (West Oakland) 2,048
198.184.147.0/24 Upmc   Pittsburgh (West Oakland) 256
198.55.8.0/21 Upmc   Pittsburgh (West Oakland) 2,048
205.223.240.0/20 Upmc   Pittsburgh (Central Oakland) 4,096
IPv6 Prefixes for AS122
Network Location /64 Prefixes
2605:e900::/32 Upmc   Pittsburgh (West Oakland) 232