128.91.89.25

The public IP address 128.91.89.25 is located in Maple Shade Township, New Jersey, 08052, 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 128.91.89.25, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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128.91.89.25 IP Address Location

Reverse IP (PTR)none
ASN55 (UPENN)
ISP / OrganizationUniversity of Pennsylvania
Connection TypeCable/DSL [internet speed test]
LocationMaple Shade Township, New Jersey, 08052, United States
ContinentNorth America
CountryUnited States (US)
StateNew Jersey (NJ)
CityMaple Shade Township
Postcode08052
Latitude39.9484 / 39°56′54″ N
Longitude-74.9875 / 74°59′15″ W
TimezoneAmerica/New_York
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.

128.91.89.25 IP Address Representations

CIDR Notation128.91.89.25/32
Decimal Notation2153470233
Hexadecimal Notation0x805b5919
Octal Notation020026654431
Binary Notation10000000010110110101100100011001
Dotted-Decimal Notation128.91.89.25
Dotted-Hexadecimal Notation0x80.0x5b.0x59.0x19
Dotted-Octal Notation0200.0133.0131.031
Dotted-Binary Notation10000000.01011011.01011001.00011001