128.91.0.0-128.91.255.255

WHOIS details for IP range 128.91.0.0-128.91.255.255. Country and organization are shown when available.

WHOIS Information

NetRange
128.91.0.0-128.91.255.255
Net Name
UPENN
CIDR
128.91.0.0/16
Description
Country
US
Status
PA
Organization
University of Pennsylvania (UNIVER-8-Z)
Organization Address
3401 Walnut Street
Organization Email
Organization Phone
Technical Organization
O'Brien, John
Technical Email
obrienjw@upenn.edu
Technical Phone
+1-215-898-9818
Abuse Email
security@upenn.edu
Abuse Phone
+1-215-898-2172
Scan Date
2025-12-16T08:10:04.683
Namecheap - Domains, Hosting, SSL

About myip1.com

myip1.com shows your current public IP address and provides approximate location, WHOIS network ownership, and DNS blacklist information. You can also look up another IP address or use the public IP API from scripts and applications.