51.0.139.165 🇺🇸

The public IP address 51.0.139.165 is located in United States. It is assigned to the ISP Microsoft Corporation. The address belongs to ASN 8075 which is delegated to MICROSOFT-CORP-MSN-AS-BLOCK.
Please have a look at the tables below for full details about 51.0.139.165, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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51.0.139.165 IP Address Location

Reverse IP (PTR)none
ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK)
ISP / OrganizationMicrosoft Corporation
IP Connection TypeCable/DSL [internet speed test]
IP LocationUnited States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude37.7510 / 37°45′3″ N
IP Longitude-97.8220 / 97°49′19″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 51.0.0.0/8

IPv4 Address Space Prefix051/8
Regional Internet Registry (RIR)Administered by RIPE NCC
Allocation Date
WHOIS Serverwhois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
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.

51.0.139.165 IP Address Representations

CIDR Notation51.0.139.165/32
Decimal Notation855673765
Hexadecimal Notation0x33008ba5
Octal Notation06300105645
Binary Notation 110011000000001000101110100101
Dotted-Decimal Notation51.0.139.165
Dotted-Hexadecimal Notation0x33.0x00.0x8b.0xa5
Dotted-Octal Notation063.00.0213.0245
Dotted-Binary Notation00110011.00000000.10001011.10100101

51.0.139.165 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 51.0.139.165.

  • 51.o.139.165