129.1.21.17 🇺🇸

The public IP address 129.1.21.17 is located in Napoleon, Ohio, 43545, United States. It is assigned to the ISP Bowling Green State University. The address belongs to ASN 55194 which is delegated to BGSU.
Please have a look at the tables below for full details about 129.1.21.17, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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129.1.21.17 IP Address Location

Reverse IP (PTR)none
ASN55194 (BGSU)
ISP / OrganizationBowling Green State University
IP Connection TypeCable/DSL [internet speed test]
IP LocationNapoleon, Ohio, 43545, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateOhio (OH)
IP CityNapoleon
IP Postcode43545
IP Latitude41.3878 / 41°23′16″ N
IP Longitude-84.1416 / 84°8′29″ 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.

129.1.21.17 IP Address Representations

CIDR Notation129.1.21.17/32
Decimal Notation2164331793
Hexadecimal Notation0x81011511
Octal Notation020100212421
Binary Notation10000001000000010001010100010001
Dotted-Decimal Notation129.1.21.17
Dotted-Hexadecimal Notation0x81.0x01.0x15.0x11
Dotted-Octal Notation0201.01.025.021
Dotted-Binary Notation10000001.00000001.00010101.00010001

129.1.21.17 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 129.1.21.17.

  • 129.I.21.17
  • 129.l.21.17