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Free tools · IP address lookup

IP address 203.153.216.65

203.153.216.65 is a public IPv4 address announced by AS45291 (PTINET-AS-ID PT Prima Telekom Indonesia), registered in Indonesia. 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

203.153.216.65

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 AS45291 · PTINET-AS-ID PT Prima Telekom Indonesia
Network registered in 🇮🇩 Indonesia
Decimal
3415857217
Hexadecimal
0xCB99D841
Binary
11001011.10011001.11011000.01000001
Reverse DNS name
65.216.153.203.in-addr.arpa
As IPv6
::ffff:203.153.216.65

The networks around it

The /24 around it 203.153.216.0/24 203.153.216.0 to 203.153.216.255 256 addresses
The /16 203.153.0.0/16 203.153.0.0 to 203.153.255.255 65,536 addresses
The /8 203.0.0.0/8 203.0.0.0 to 203.255.255.255 16,777,216 addresses

Checking 203.153.216.65 against our threat intelligence and the public registries…

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