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IP address 45.159.197.253

45.159.197.253 is flagged by our threat intelligence: known malicious with a threat score of 86 out of 100, last listed 2026-10-19, announced by AS48551 in Iran. Free lookup: which feeds carry it, what it is listed for, and its network block.

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

Threat intelligence verdict

Known malicious

Last listed 2026-10-19
86 / 100

45.159.197.253 is carried by public threat-intelligence feeds that we aggregate and distribute to the networks we protect. Known malicious. Carried by 5 public blocklists.

Threat score
86 out of 100
Confidence
100%
Severity
alert
Feeds carrying it
5
Last listed
2026-10-19

A listing describes what an address has been seen doing, not who owns it today. Addresses change hands, and a shared host can be listed for one customer's traffic. If this is your address and the listing is wrong, the feeds that carry it run their own delisting process.

Address profile

45.159.197.253

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 AS48551 · SINDAD
Network registered in 🇮🇷 Iran
Decimal
765445629
Hexadecimal
0x2D9FC5FD
Binary
00101101.10011111.11000101.11111101
Reverse DNS name
253.197.159.45.in-addr.arpa
As IPv6
::ffff:45.159.197.253

The networks around it

The /24 around it 45.159.197.0/24 45.159.197.0 to 45.159.197.255 256 addresses
The /16 45.159.0.0/16 45.159.0.0 to 45.159.255.255 65,536 addresses
The /8 45.0.0.0/8 45.0.0.0 to 45.255.255.255 16,777,216 addresses

Checking 45.159.197.253 against our threat intelligence and the public registries…

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