What Is My IP:
3.238.225.8 🇺🇸

121.17.30.21 🇨🇳

The public IP address 121.17.30.21 is located in China. It is assigned to the ISP China Unicom. The address belongs to ASN 4837 which is delegated to CHINA UNICOM China169 Backbone.
Please have a look at the tables below for full details about 121.17.30.21, or use the IP Lookup tool to find the approximate IP location for any public IP address.

121.17.30.21 IP Address Location

Reverse IP (PTR)none
ASN4837 (CHINA UNICOM China169 Backbone)
ISP / OrganizationChina Unicom
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 121.0.0.0/8

IPv4 Address Space Prefix121/8
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.

121.17.30.21 IP Address Representations

CIDR Notation121.17.30.21/32
Decimal Notation2031164949
Hexadecimal Notation0x79111e15
Octal Notation017104217025
Binary Notation 1111001000100010001111000010101
Dotted-Decimal Notation121.17.30.21
Dotted-Hexadecimal Notation0x79.0x11.0x1e.0x15
Dotted-Octal Notation0171.021.036.025
Dotted-Binary Notation01111001.00010001.00011110.00010101

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