128.255.102.244

The public IP address 128.255.102.244 is located in Iowa City, Iowa, 52246, United States. It is assigned to the ISP University of Iowa. The address belongs to ASN 3676 which is delegated to UIOWA-AS.

Please have a look at the tables below for full details about 128.255.102.244, or use the IP Lookup tool to find the approximate IP location for any public IP address.

Trace an Email Address

128.255.102.244 IP Address Location

Reverse IP (PTR)sabretooth.its.uiowa.edu
ASN3676 (UIOWA-AS)
ISP / OrganizationUniversity of Iowa
Connection TypeCable/DSL [internet speed test]
LocationIowa City, Iowa, 52246, United States
ContinentNorth America
CountryUnited States (US)
StateIowa (IA)
CityIowa City
Postcode52246
Latitude41.6435 / 41°38′36″ N
Longitude-91.5685 / 91°34′6″ W
TimezoneAmerica/Chicago
Local Time

IANA IPv4 Address Space Allocation for Subnet 128.0.0.0/8

IPv4 Address Space Prefix128/8
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.

128.255.102.244 Reverse IP Lookup

128.255.102.244 IP Address Representations

CIDR Notation128.255.102.244/32
Decimal Notation2164221684
Hexadecimal Notation0x80ff66f4
Octal Notation020077663364
Binary Notation10000000111111110110011011110100
Dotted-Decimal Notation128.255.102.244
Dotted-Hexadecimal Notation0x80.0xff.0x66.0xf4
Dotted-Octal Notation0200.0377.0146.0364
Dotted-Binary Notation10000000.11111111.01100110.11110100