154.201.21.121 🇭🇰

The public IP address 154.201.21.121 is located in Hong Kong, Hong Kong. It is assigned to the ISP Africa-on-Cloud and sub-delegated to Shenzhen Katherine Heng Technology Information Co.. The address belongs to ASN 135357 which is delegated to Shenzhen Katherine Heng Technology Information Co., Ltd.
Please have a look at the tables below for full details about 154.201.21.121, or use the IP Lookup tool to find the approximate IP location for any public IP address.

Trace an Email Address

154.201.21.121 IP Address Location

Reverse IP (PTR)none
ASN135357 (Shenzhen Katherine Heng Technology Information Co., Ltd.)
ISPAfrica-on-Cloud
OrganizationShenzhen Katherine Heng Technology Information Co.
IP Connection TypeCable/DSL [internet speed test]
IP LocationHong Kong, Hong Kong
IP ContinentAsia
IP Country🇭🇰 Hong Kong (HK)
IP Staten/a
IP CityHong Kong
IP Postcodeunknown
IP Latitude22.2842 / 22°17′3″ N
IP Longitude114.1759 / 114°10′33″ E
IP TimezoneAsia/Hong_Kong
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 154.0.0.0/8

IPv4 Address Space Prefix154/8
Regional Internet Registry (RIR)Administered by AFRINIC
Allocation Date
WHOIS Serverwhois.afrinic.net
RDAP Serverhttps://rdap.afrinic.net/rdap/, http://rdap.afrinic.net/rdap/
StatusLEGACY
Allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

154.201.21.121 IP Address Representations

CIDR Notation154.201.21.121/32
Decimal Notation2596869497
Hexadecimal Notation0x9ac91579
Octal Notation023262212571
Binary Notation10011010110010010001010101111001
Dotted-Decimal Notation154.201.21.121
Dotted-Hexadecimal Notation0x9a.0xc9.0x15.0x79
Dotted-Octal Notation0232.0311.025.0171
Dotted-Binary Notation10011010.11001001.00010101.01111001