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Free tools · IP address lookup

IP address 80.66.81.243

80.66.81.243 is a public IPv4 address announced by AS207957 (SERVHOST-AS), registered in United Kingdom. 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

80.66.81.243

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 AS207957 · SERVHOST-AS
Network registered in 🇬🇧 United Kingdom
Decimal
1346523635
Hexadecimal
0x504251F3
Binary
01010000.01000010.01010001.11110011
Reverse DNS name
243.81.66.80.in-addr.arpa
As IPv6
::ffff:80.66.81.243

The networks around it

The /24 around it 80.66.81.0/24 80.66.81.0 to 80.66.81.255 256 addresses
The /16 80.66.0.0/16 80.66.0.0 to 80.66.255.255 65,536 addresses
The /8 80.0.0.0/8 80.0.0.0 to 80.255.255.255 16,777,216 addresses

Checking 80.66.81.243 against our threat intelligence and the public registries…

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