What Is My IP:
🇺🇸 3.237.16.210

128.91.3.160 🇺🇸

The public IP address 128.91.3.160 is located in Philadelphia, Pennsylvania, 19104, United States. It is assigned to the ISP University of Pennsylvania. The address belongs to ASN 55 which is delegated to UPENN.
Please have a look at the tables below for full details about 128.91.3.160, or use the IP Lookup tool to find the approximate IP location for any public IP address.

128.91.3.160 IP Address Location

Reverse IP (PTR)none
ASN55 (UPENN)
ISP / OrganizationUniversity of Pennsylvania
IP Connection TypeCable/DSL [internet speed test]
IP LocationPhiladelphia, Pennsylvania, 19104, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StatePennsylvania (PA)
IP CityPhiladelphia
IP Postcode19104
IP Latitude39.9597 / 39°57′34″ N
IP Longitude-75.1995 / 75°11′58″ W
IP TimezoneAmerica/New_York
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 128.0.0.0/8

IPv4 Address Space Prefix128/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
StatusLEGACY
Allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

128.91.3.160 IP Address Representations

CIDR Notation128.91.3.160/32
Decimal Notation2153448352
Hexadecimal Notation0x805b03a0
Octal Notation020026601640
Binary Notation10000000010110110000001110100000
Dotted-Decimal Notation128.91.3.160
Dotted-Hexadecimal Notation0x80.0x5b.0x03.0xa0
Dotted-Octal Notation0200.0133.03.0240
Dotted-Binary Notation10000000.01011011.00000011.10100000

See also: IPv4 List - Page 175,053

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