121.40.21.154 🇨🇳

The public IP address 121.40.21.154 is located in Hangzhou, Zhejiang, China. It is assigned to the ISP Hangzhou Alibaba Advertising Co.. The address belongs to ASN 37963 which is delegated to Hangzhou Alibaba Advertising Co.,Ltd.
Please have a look at the tables below for full details about 121.40.21.154, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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121.40.21.154 IP Address Location

Reverse IP (PTR)none
ASN37963 (Hangzhou Alibaba Advertising Co.,Ltd.)
ISP / OrganizationHangzhou Alibaba Advertising Co.
IP Connection TypeCable/DSL [internet speed test]
IP LocationHangzhou, Zhejiang, China
IP ContinentAsia
IP Country🇨🇳 China (CN)
IP StateZhejiang (ZJ)
IP CityHangzhou
IP Postcodeunknown
IP Latitude30.2994 / 30°17′57″ N
IP Longitude120.1612 / 120°9′40″ 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.

121.40.21.154 IP Address Representations

CIDR Notation121.40.21.154/32
Decimal Notation2032670106
Hexadecimal Notation0x7928159a
Octal Notation017112012632
Binary Notation 1111001001010000001010110011010
Dotted-Decimal Notation121.40.21.154
Dotted-Hexadecimal Notation0x79.0x28.0x15.0x9a
Dotted-Octal Notation0171.050.025.0232
Dotted-Binary Notation01111001.00101000.00010101.10011010