What Is My IP:
3.236.16.13

51.145.1.1

The public IP address 51.145.1.1 is located in London, England, United Kingdom. It is assigned to the ISP Microsoft Corporation and sub-delegated to Microsoft Azure. 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 51.145.1.1, or use the IP Lookup tool to find the approximate IP location for any public IP address.

51.145.1.1 IP Address Location

Reverse IP (PTR)none
ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK)
ISPMicrosoft Corporation
OrganizationMicrosoft Azure
IP Connection TypeCable/DSL [internet speed test]
IP LocationLondon, England, United Kingdom
IP ContinentEurope
IP CountryUnited Kingdom (GB)
IP StateEngland (ENG)
IP CityLondon
IP PostcodeEC4N
IP Latitude51.5095 / 51°30′34″ N
IP Longitude-0.0955 / 0°5′43″ W
IP TimezoneEurope/London
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.

51.145.1.1 IP Address Representations

CIDR Notation51.145.1.1/32
Decimal Notation865140993
Hexadecimal Notation0x33910101
Octal Notation06344200401
Binary Notation 110011100100010000000100000001
Dotted-Decimal Notation51.145.1.1
Dotted-Hexadecimal Notation0x33.0x91.0x01.0x01
Dotted-Octal Notation063.0221.01.01
Dotted-Binary Notation00110011.10010001.00000001.00000001

51.145.1.1 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 51.145.1.1.

  • 51.145.1.I
  • 51.145.1.l
  • 51.145.I.1
  • 51.145.I.I
  • 51.145.I.l
  • 51.145.l.1
  • 51.145.l.I
  • 51.145.l.l

See also: IPv4 List - Page 482,149

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