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IP address 104.28.202.252

104.28.202.252 is flagged by our threat intelligence: known malicious with a threat score of 91 out of 100, last listed 2026-10-19, announced by AS13335 in United States. 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
91 / 100

104.28.202.252 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
91 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

104.28.202.252

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 AS13335 · CLOUDFLARENET
Network registered in 🇺🇸 United States
Decimal
1746717436
Hexadecimal
0x681CCAFC
Binary
01101000.00011100.11001010.11111100
Reverse DNS name
252.202.28.104.in-addr.arpa
As IPv6
::ffff:104.28.202.252

The networks around it

The /24 around it 104.28.202.0/24 104.28.202.0 to 104.28.202.255 256 addresses
The /16 104.28.0.0/16 104.28.0.0 to 104.28.255.255 65,536 addresses
The /8 104.0.0.0/8 104.0.0.0 to 104.255.255.255 16,777,216 addresses

Checking 104.28.202.252 against our threat intelligence and the public registries…

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