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Free tools · IP address lookup

IP address 140.143.164.191

140.143.164.191 is a public IPv4 address announced by AS45090 (TENCENT-NET-AP Shenzhen Tencent Computer), registered in China. See its threat-intelligence verdict, network block, reverse DNS name and reputation links in one place, free.

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Any IPv4 or IPv6 address. Private and reserved ranges are explained, but never sent to outside sources.

Address profile

140.143.164.191

IPv4 · Public address
Public

Ordinary routable internet space, allocated by a regional internet registry to a network operator. The reputation of an address like this is worth checking: it can belong to a hosting provider, a company, a home connection or a mobile network, and its history travels with it.

Announced by AS45090 · TENCENT-NET-AP Shenzhen Tencent Computer
Network registered in 🇨🇳 China
Decimal
2358224063
Hexadecimal
0x8C8FA4BF
Binary
10001100.10001111.10100100.10111111
Reverse DNS name
191.164.143.140.in-addr.arpa
As IPv6
::ffff:140.143.164.191

The networks around it

The /24 around it 140.143.164.0/24 140.143.164.0 to 140.143.164.255 256 addresses
The /16 140.143.0.0/16 140.143.0.0 to 140.143.255.255 65,536 addresses
The /8 140.0.0.0/8 140.0.0.0 to 140.255.255.255 16,777,216 addresses

Checking 140.143.164.191 against our threat intelligence and the public registries…

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