221.239.15.166 🇨🇳

The public IP address 221.239.15.166 is located in China. It is assigned to the ISP China Telecom. The address belongs to ASN 17638 which is delegated to ASN for TIANJIN Provincial Net of CT.
Please have a look at the tables below for full details about 221.239.15.166, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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221.239.15.166 IP Address Location

Reverse IP (PTR)none
ASN17638 (ASN for TIANJIN Provincial Net of CT)
ISP / OrganizationChina Telecom
IP Connection TypeCable/DSL [internet speed test]
IP LocationChina
IP ContinentAsia
IP Country🇨🇳 China (CN)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude34.7732 / 34°46′23″ N
IP Longitude113.7220 / 113°43′19″ E
IP TimezoneAsia/Shanghai
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 221.0.0.0/8

IPv4 Address Space Prefix221/8
Regional Internet Registry (RIR)APNIC
Allocation Date
WHOIS Serverwhois.apnic.net
RDAP Serverhttps://rdap.apnic.net/
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.

221.239.15.166 IP Address Representations

CIDR Notation221.239.15.166/32
Decimal Notation3723431846
Hexadecimal Notation0xddef0fa6
Octal Notation033573607646
Binary Notation11011101111011110000111110100110
Dotted-Decimal Notation221.239.15.166
Dotted-Hexadecimal Notation0xdd.0xef.0x0f.0xa6
Dotted-Octal Notation0335.0357.017.0246
Dotted-Binary Notation11011101.11101111.00001111.10100110