128.177.20.242

The public IP address 128.177.20.242 is located in Thornton, Colorado, 80602, United States. It is assigned to the ISP Zayo. The address belongs to ASN 6461 which is delegated to ZAYO-6461.

Please have a look at the tables below for full details about 128.177.20.242, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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128.177.20.242 IP Address Location

Reverse IP (PTR)128.177.20.242.IDIA-245121-ZYO.zip.zayo.com
ASN6461 (ZAYO-6461)
ISP / OrganizationZayo
Connection TypeCorporate [internet speed test]
LocationThornton, Colorado, 80602, United States
ContinentNorth America
CountryUnited States (US)
StateColorado (CO)
CityThornton
Postcode80602
Latitude39.9683 / 39°58′5″ N
Longitude-104.9122 / 104°54′43″ W
TimezoneAmerica/Denver
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.

128.177.20.242 Reverse IP Lookup

128.177.20.242 IP Address Representations

CIDR Notation128.177.20.242/32
Decimal Notation2159088882
Hexadecimal Notation0x80b114f2
Octal Notation020054212362
Binary Notation10000000101100010001010011110010
Dotted-Decimal Notation128.177.20.242
Dotted-Hexadecimal Notation0x80.0xb1.0x14.0xf2
Dotted-Octal Notation0200.0261.024.0362
Dotted-Binary Notation10000000.10110001.00010100.11110010