1.55.223.155 reported for spam


3 websites attacked, discovered , last activity .
There were requests from the address that the service marked as spam, but the address is not currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamNot in listAug 16, 2026 09:44:16Get Anti-Spam Plugin or API
SpamFireWall Not in listAug 16, 2026 09:44:16
Security FireWall  Not in list-Get Security Plugin
Block Lists
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Type of attacksSpam

Abuse reports

There are currently no abuse reports for this email/IP.

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Details

Network1.55.223.0/24parent network: 1.55.208.0/20
Network Spam Rate4%
DNS name-
AS number18403
Org nameFPT Telecom Company
LocationHanoi, Hanoi, Vietnam
IP Geolocationlat: 21.0184; lon: 105.8461
Address-
Phone-
Websitevnnic.vn
AS spam rate2.72%
Websites hosted on 1.55.223.155Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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1.55.223.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
11.55.223.3Sep 25, 2026 20:04:34Sep 26, 2026 05:31:063
21.55.223.155Aug 12, 2026 05:51:25Aug 16, 2026 14:44:163
31.55.223.255Jul 31, 2026 08:27:56Aug 03, 2026 19:37:193
41.55.223.210Jul 16, 2026 13:04:19Aug 01, 2026 13:29:554
51.55.223.115Jun 24, 2026 23:01:15Jul 08, 2026 07:31:485
61.55.223.6Jun 14, 2026 11:02:28Sep 29, 2026 07:03:353
71.55.223.171Jun 10, 2026 21:33:58Aug 16, 2026 00:23:556
81.55.223.173May 29, 2026 17:23:23Oct 01, 2026 19:34:115
91.55.223.82May 22, 2026 20:48:40Aug 02, 2026 16:50:313
101.55.223.111Apr 18, 2026 12:12:43Apr 22, 2026 09:56:013

CleanTalk API response

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Frequently Asked Questions About 1.55.223.155

  • Why is this 1.55.223.155 contacting my website?

    This 1.55.223.155 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 1.55.223.155 safe?

    It depends on the IP address status. If it is green and marked as "Not in lists", it is considered safe. If it is "Blacklisted" and shown in red, it means the IP has been involved in abusive activity such as spam, phishing, scam attacks, password brute-force attempts, or hacking attempts.

  • How do I block 1.55.223.155?

    Use one of our Anti-Spam plugins, the Security plugin, the Anti-Spam API, or the Block Lists API. If you are not sure which option to choose, please contact our support team: https://cleantalk.org/my/support/open

  • Is this a bot or hacker?

    It depends on the activity of the 1.55.223.155. If the Anti-Spam or Security plugins stop the attacks, it is most likely a bot. If they do not stop them, there is a high probability that it is a human attacker.

  • What does "Blacklisted" mean?

    It means the 1.55.223.155 is currently performing various types of spam and security attacks on websites.

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