5.157.55.104 is blacklisted, reported for spam, and brute force attacks


72 websites attacked, discovered , last activity .
2 brute force attacks, last activity .
This address has registered spam on several websites and is currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedJul 14, 2026 10:56:37Get Anti-Spam Plugin or API
SpamFireWall BlacklistedJul 14, 2026 10:56:37
Security FireWall  Not in list-Get Security Plugin
Block Lists 
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-Sign Up for API, Files, DNSBL & Online Access
Type of attacksSpam, BruteForce

Abuse reports

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

Report Abuse activity

Details

Network5.157.55.0/24
Network Spam Rate5%
DNS name-
AS number58065
Org nameOrion Network Limited
LocationDublin, Leinster, Ireland
IP Geolocationlat: 53.3354; lon: -6.252
Address-
Phone-
Websitepacketexchange.eu
AS spam rate3.38%
Websites hosted on 5.157.55.104Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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Brute Force attacks log

Date/time (GMT)IPNicknameEvent
Jul 12, 2026 21:28:055.157.55.104 Elois*****invalid_username
Jul 11, 2026 07:04:155.157.55.104 Jocel*****invalid_username
Jul 11, 2026 04:56:315.157.55.104 Gavin*****invalid_username

5.157.55.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
15.157.55.213Oct 29, 2013 18:00:28Jul 09, 2026 12:55:280
25.157.55.140Dec 20, 2013 13:25:15Jul 09, 2026 12:55:280
35.157.55.42Mar 07, 2014 16:59:50Jul 09, 2026 12:55:280
45.157.55.105Apr 10, 2014 17:02:19Jul 09, 2026 07:15:290
55.157.55.233Jan 15, 2026 01:42:40Jul 08, 2026 21:04:130

CleanTalk API response

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Learn more

Frequently Asked Questions About 5.157.55.104

  • Why is this 5.157.55.104 contacting my website?

    This 5.157.55.104 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 5.157.55.104 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 5.157.55.104?

    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 5.157.55.104. 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 5.157.55.104 is currently performing various types of spam and security attacks on websites.

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