99.51.12.255 🇺🇸

The public IP address 99.51.12.255 is located in Grand Rapids, Michigan, 49504, 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 99.51.12.255, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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99.51.12.255 IP Address Location

Reverse IP (PTR)99-51-12-255.lightspeed.brhmmi.sbcglobal.net
ASN7018 (ATT-INTERNET4)
ISP / OrganizationAT&T Internet
IP Connection TypeCable/DSL [internet speed test]
IP LocationGrand Rapids, Michigan, 49504, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateMichigan (MI)
IP CityGrand Rapids
IP Postcode49504
IP Latitude42.9733 / 42°58′23″ N
IP Longitude-85.7286 / 85°43′42″ W
IP TimezoneAmerica/Detroit
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.

99.51.12.255 IP Address Representations

CIDR Notation99.51.12.255/32
Decimal Notation1664290047
Hexadecimal Notation0x63330cff
Octal Notation014314606377
Binary Notation 1100011001100110000110011111111
Dotted-Decimal Notation99.51.12.255
Dotted-Hexadecimal Notation0x63.0x33.0x0c.0xff
Dotted-Octal Notation0143.063.014.0377
Dotted-Binary Notation01100011.00110011.00001100.11111111