AS55 - University of Pennsylvania

Detailed information about the Autonomous System AS55:

API Url https://api.ipapi.is/?q=AS55
Status Active
Organization University of Pennsylvania
Description UPENN, US
Website upenn.edu
Type education
Abuse E-Mail security@upenn.edu
Whois https://api.ipapi.is/?whois=AS55
Created 1985-12-18
Updated 2021-10-14
Country US

IPv4 Prefixes

Currently, there are 10 IPv4 prefixes for AS55 - University of Pennsylvania in the database. This amounts to 524,800 IPv4 addresses that are hosted on this ASN. 

128.91.0.0/16
130.91.0.0/16
158.130.0.0/16
165.123.0.0/16
192.84.2.0/24
128.91.0.0/16
130.91.0.0/16
158.130.0.0/16
165.123.0.0/16
192.84.2.0/24

IPv6 Prefixes

Currently, there are 2 IPv6 prefixes for AS55 - University of Pennsylvania in the database. This amounts to 158,456,325,028,528,680,000,000,000,000 IPv6 addresses that are hosted on this ASN. 

2607:f470::/32
2607:f470::/32

Raw WHOIS Record - AS55 - University of Pennsylvania