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IP address 219.154.234.146

219.154.234.146 is flagged by our threat intelligence: known malicious with a threat score of 87 out of 100, last listed 2026-10-19, announced by AS4837 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 2026-10-19
87 / 100

219.154.234.146 is carried by public threat-intelligence feeds that we aggregate and distribute to the networks we protect. Known malicious. Carried by 7 public blocklists.

Threat score
87 out of 100
Confidence
100%
Severity
alert
Feeds carrying it
7
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

219.154.234.146

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 AS4837 · CHINA169-BACKBONE CHINA UNICOM China169
Network registered in 🇨🇳 China
Decimal
3684362898
Hexadecimal
0xDB9AEA92
Binary
11011011.10011010.11101010.10010010
Reverse DNS name
146.234.154.219.in-addr.arpa
As IPv6
::ffff:219.154.234.146

The networks around it

The /24 around it 219.154.234.0/24 219.154.234.0 to 219.154.234.255 256 addresses
The /16 219.154.0.0/16 219.154.0.0 to 219.154.255.255 65,536 addresses
The /8 219.0.0.0/8 219.0.0.0 to 219.255.255.255 16,777,216 addresses

Checking 219.154.234.146 against our threat intelligence and the public registries…

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