130.91.81.228 🇺🇸

The public IP address 130.91.81.228 is located in Philadelphia, Pennsylvania, 19139, 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 130.91.81.228, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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130.91.81.228 IP Address Location

Reverse IP (PTR)www.museum.upenn.edu
ASN55 (UPENN)
ISP / OrganizationUniversity of Pennsylvania
IP Connection TypeCable/DSL [internet speed test]
IP LocationPhiladelphia, Pennsylvania, 19139, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StatePennsylvania (PA)
IP CityPhiladelphia
IP Postcode19139
IP Latitude39.9635 / 39°57′48″ N
IP Longitude-75.2297 / 75°13′46″ W
IP TimezoneAmerica/New_York
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 130.0.0.0/8

IPv4 Address Space Prefix130/8
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.

130.91.81.228 IP Address Representations

CIDR Notation130.91.81.228/32
Decimal Notation2187022820
Hexadecimal Notation0x825b51e4
Octal Notation020226650744
Binary Notation10000010010110110101000111100100
Dotted-Decimal Notation130.91.81.228
Dotted-Hexadecimal Notation0x82.0x5b.0x51.0xe4
Dotted-Octal Notation0202.0133.0121.0344
Dotted-Binary Notation10000010.01011011.01010001.11100100