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Free tools · IP address lookup

IP address 87.242.20.237

87.242.20.237 is a public IPv4 address announced by AS35311 (PR-TELECOM-AS), registered in Hungary. 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

87.242.20.237

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 AS35311 · PR-TELECOM-AS
Network registered in 🇭🇺 Hungary
Decimal
1475482861
Hexadecimal
0x57F214ED
Binary
01010111.11110010.00010100.11101101
Reverse DNS name
237.20.242.87.in-addr.arpa
As IPv6
::ffff:87.242.20.237

The networks around it

The /24 around it 87.242.20.0/24 87.242.20.0 to 87.242.20.255 256 addresses
The /16 87.242.0.0/16 87.242.0.0 to 87.242.255.255 65,536 addresses
The /8 87.0.0.0/8 87.0.0.0 to 87.255.255.255 16,777,216 addresses

Checking 87.242.20.237 against our threat intelligence and the public registries…

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