129.22.4.1 🇺🇸

The public IP address 129.22.4.1 is located in Cleveland, Ohio, 44106, United States. It is assigned to the ISP Case Western Reserve University. The address belongs to ASN 32666 which is delegated to CWRU-AS-1.
Please have a look at the tables below for full details about 129.22.4.1, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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129.22.4.1 IP Address Location

Reverse IP (PTR)ns.CWRU.Edu
ASN32666 (CWRU-AS-1)
ISP / OrganizationCase Western Reserve University
IP Connection TypeCable/DSL [internet speed test]
IP LocationCleveland, Ohio, 44106, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateOhio (OH)
IP CityCleveland
IP Postcode44106
IP Latitude41.5066 / 41°30′23″ N
IP Longitude-81.6111 / 81°36′39″ W
IP TimezoneAmerica/New_York
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 129.0.0.0/8

IPv4 Address Space Prefix129/8
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.

129.22.4.1 IP Address Representations

CIDR Notation129.22.4.1/32
Decimal Notation2165703681
Hexadecimal Notation0x81160401
Octal Notation020105402001
Binary Notation10000001000101100000010000000001
Dotted-Decimal Notation129.22.4.1
Dotted-Hexadecimal Notation0x81.0x16.0x04.0x01
Dotted-Octal Notation0201.026.04.01
Dotted-Binary Notation10000001.00010110.00000100.00000001

129.22.4.1 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 129.22.4.1.

  • 129.22.4.I
  • 129.22.4.l