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


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedSep 23, 2026 10:03:18Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 23, 2026 10:03:18
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

Network81.0.52.0/22parent network: 81.0.0.0/18
Network Spam Rate–
DNS namestatic.93.54.0.81.ibercom.com
AS number15704
Org nameXtra Telecom S.A.
LocationSpain
IP Geolocationlat: 40.4172; lon: -3.684
Address-
Phone-
Websitemasmovil.com
AS spam rate4.66%
Websites hosted on 81.0.54.93Data 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
Sep 24, 2026 10:15:0581.0.54.93 infothemodernje*****invalid_username
Sep 22, 2026 15:24:3081.0.54.93 andrea-r*****invalid_username

81.0.52.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
181.0.52.185(internetarribes.es)Sep 05, 2026 23:20:35Sep 29, 2026 06:53:166
281.0.54.93(static.93.54.0.81.ibercom.com)Jan 04, 2026 23:56:03Sep 23, 2026 15:03:1818

CleanTalk API response

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Frequently Asked Questions About 81.0.54.93

  • Why is this 81.0.54.93 contacting my website?

    This 81.0.54.93 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 81.0.54.93 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 81.0.54.93?

    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 81.0.54.93. 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 81.0.54.93 is currently performing various types of spam and security attacks on websites.

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