139.129.143.145 🇨🇳

The public IP address 139.129.143.145 is located in Qingdao, Shandong, 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 139.129.143.145, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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139.129.143.145 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 LocationQingdao, Shandong, China
IP ContinentAsia
IP Country🇨🇳 China (CN)
IP StateShandong (SD)
IP CityQingdao
IP Postcodeunknown
IP Latitude36.0610 / 36°3′39″ N
IP Longitude120.3814 / 120°22′53″ E
IP TimezoneAsia/Shanghai
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 139.0.0.0/8

IPv4 Address Space Prefix139/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
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.

139.129.143.145 IP Address Representations

CIDR Notation139.129.143.145/32
Decimal Notation2340523921
Hexadecimal Notation0x8b818f91
Octal Notation021340307621
Binary Notation10001011100000011000111110010001
Dotted-Decimal Notation139.129.143.145
Dotted-Hexadecimal Notation0x8b.0x81.0x8f.0x91
Dotted-Octal Notation0213.0201.0217.0221
Dotted-Binary Notation10001011.10000001.10001111.10010001