99.129.136.131 🇺🇸

The public IP address 99.129.136.131 is located in Round Rock, Texas, 78665, United States. It is assigned to the ISP AT&T Internet. The address belongs to ASN 7018 which is delegated to ATT-INTERNET4.
Please have a look at the tables below for full details about 99.129.136.131, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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99.129.136.131 IP Address Location

Reverse IP (PTR)99-129-136-131.lightspeed.austtx.sbcglobal.net
ASN7018 (ATT-INTERNET4)
ISP / OrganizationAT&T Internet
IP Connection TypeCable/DSL [internet speed test]
IP LocationRound Rock, Texas, 78665, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateTexas (TX)
IP CityRound Rock
IP Postcode78665
IP Latitude30.5154 / 30°30′55″ N
IP Longitude-97.6689 / 97°40′8″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 99.0.0.0/8

IPv4 Address Space Prefix099/8
Regional Internet Registry (RIR)ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.

99.129.136.131 IP Address Representations

CIDR Notation99.129.136.131/32
Decimal Notation1669433475
Hexadecimal Notation0x63818883
Octal Notation014340304203
Binary Notation 1100011100000011000100010000011
Dotted-Decimal Notation99.129.136.131
Dotted-Hexadecimal Notation0x63.0x81.0x88.0x83
Dotted-Octal Notation0143.0201.0210.0203
Dotted-Binary Notation01100011.10000001.10001000.10000011