124.16.4.21 🇨🇳

The public IP address 124.16.4.21 is located in China. It is assigned to the ISP China Science and Technology Network. The address belongs to ASN 7497 which is delegated to Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS.
Please have a look at the tables below for full details about 124.16.4.21, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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124.16.4.21 IP Address Location

Reverse IP (PTR)none
ASN7497 (Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS)
ISP / OrganizationChina Science and Technology Network
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 124.0.0.0/8

IPv4 Address Space Prefix124/8
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.

124.16.4.21 IP Address Representations

CIDR Notation124.16.4.21/32
Decimal Notation2081424405
Hexadecimal Notation0x7c100415
Octal Notation017404002025
Binary Notation 1111100000100000000010000010101
Dotted-Decimal Notation124.16.4.21
Dotted-Hexadecimal Notation0x7c.0x10.0x04.0x15
Dotted-Octal Notation0174.020.04.025
Dotted-Binary Notation01111100.00010000.00000100.00010101