137.248.1.81 🇩🇪

The public IP address 137.248.1.81 is located in Marburg, Hesse, Germany. It is assigned to the ISP Deutsches Forschungsnetz. The address belongs to ASN 680 which is delegated to Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Please have a look at the tables below for full details about 137.248.1.81, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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137.248.1.81 IP Address Location

Reverse IP (PTR)vhrz1805a.hrz.uni-marburg.de
ASN680 (Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.)
ISP / OrganizationDeutsches Forschungsnetz
IP Connection TypeCable/DSL [internet speed test]
IP LocationMarburg, Hesse, Germany
IP ContinentEurope
IP Country🇩🇪 Germany (DE)
IP StateHesse (HE)
IP CityMarburg
IP Postcode35037
IP Latitude50.7996 / 50°47′58″ N
IP Longitude8.7669 / 8°46′0″ E
IP TimezoneEurope/Berlin
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 137.0.0.0/8

IPv4 Address Space Prefix137/8
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.

137.248.1.81 IP Address Representations

CIDR Notation137.248.1.81/32
Decimal Notation2314731857
Hexadecimal Notation0x89f80151
Octal Notation021176000521
Binary Notation10001001111110000000000101010001
Dotted-Decimal Notation137.248.1.81
Dotted-Hexadecimal Notation0x89.0xf8.0x01.0x51
Dotted-Octal Notation0211.0370.01.0121
Dotted-Binary Notation10001001.11111000.00000001.01010001

137.248.1.81 Common Typing Errors

You might encounter misspelled IP addresses containing "o", "l" or "I" characters instead of digits. The following list includes some typical typing errors for 137.248.1.81.

  • 137.248.I.81
  • 137.248.l.81