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166.78.181.113 - IP Address Lookup

The IP address location of 166.78.181.113 is San Antonio 78218, Texas (TX), United States (US).

166.78.181.113 is a public IP address that belongs to ASN 33070 which is under the control of Rackspace Ltd.. The prefix 166/8 (166.0.0.0/8) was delegated for administration to ARIN by the Internet Assigned Numbers Authority (IANA) in .

166.78.181.113 IP Address Location

Here you will find the approximate IP geolocation for 166.78.181.113 as reported by our IP Tracker along with additional information like ASN mapping, ISP, and the type of internet connection. Use the free IP Lookup tool to find the IP geolocation for any public IP address.

IP Address ASN33070 (Rackspace Ltd.)
IP Address ISPRackspace Hosting
IP OrganizationRackspace Cloud Servers
IP Connection TypeCorporate [internet speed test]
IP Location ContinentNorth America
IP Location CountryUnited States (US)
IP Location StateTexas (TX)
IP Location CitySan Antonio
IP Location Postcode78218
IP Location Latitude29.4889 / 29°29′20″ N
IP Location Longitude-98.3987 / 98°23′55″ W
IP Location TimezoneAmerica/Chicago
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet 166.0.0.0/8

The Internet Assigned Numbers Authority (IANA) is responsible for global IP address space allocation to Regional Internet Registries (RIRs). The available IPv4 address space is typically allocated to RIRs as /8 prefix blocks, and the RIRs delegate smaller blocks of their address pools to Local Internet Registries (LIRs) like Internet Service Providers and other organizations in their designated locations.

IPv4 Address Space Prefix166/8
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.

166.78.181.113 IP Address Representations

An IPv4 address is defined as a 32-bit number, and thus it can be written in any notation that is capable of representing a 32-bit integer value. If human-readability is a requirement, IPv4 addresses are most often expressed in quad-dotted decimal notation with 4 octets ranging from 0 to 255 each.
Note: You should avoid IP addresses with zero-padded decimal octets like 166.078.181.113 or 010.010.010.010 because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

CIDR Notation166.78.181.113/32
Decimal Notation2790176113
Hexadecimal Notation0xa64eb571
Octal Notation024623532561
Binary Notation10100110010011101011010101110001
Dotted-Decimal Notation166.78.181.113
Dotted-Hexadecimal Notation0xa6.0x4e.0xb5.0x71
Dotted-Octal Notation0246.0116.0265.0161
Dotted-Binary Notation10100110.01001110.10110101.01110001

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