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IP address 219.144.80.143

219.144.80.143 is flagged by our threat intelligence: known malicious with a threat score of 87 out of 100, last listed 2026-10-21, announced by AS134768 in China. 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 2026-10-21
87 / 100

219.144.80.143 is carried by public threat-intelligence feeds that we aggregate and distribute to the networks we protect. Known malicious. Carried by 6 public blocklists.

Threat score
87 out of 100
Confidence
100%
Severity
alert
Feeds carrying it
6
Last listed
2026-10-21

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

219.144.80.143

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 AS134768 · CHINANET-SHAANXI-CLOUD-BASE CHINANET SHA
Network registered in 🇨🇳 China
Decimal
3683668111
Hexadecimal
0xDB90508F
Binary
11011011.10010000.01010000.10001111
Reverse DNS name
143.80.144.219.in-addr.arpa
As IPv6
::ffff:219.144.80.143

The networks around it

The /24 around it 219.144.80.0/24 219.144.80.0 to 219.144.80.255 256 addresses
The /16 219.144.0.0/16 219.144.0.0 to 219.144.255.255 65,536 addresses
The /8 219.0.0.0/8 219.0.0.0 to 219.255.255.255 16,777,216 addresses

Checking 219.144.80.143 against our threat intelligence and the public registries…

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