45.173.223.187 reported for spam


5 websites attacked, discovered , last activity .
This address has registered spam on several websites and is currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedSep 25, 2026 21:13:36Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 25, 2026 21:13:36
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

Abuse reports

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

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Details

Network45.172.0.0/14
Network Spam Rate1%
DNS name45.173.223.187.zuttel.net.br
AS number267028
Org nameUP PROVEDORES DE INTERNET LTDA - ME
LocationJaraguá do Sul, Santa Catarina, Brazil
IP Geolocationlat: -26.4856; lon: -49.0665
Address-
Phone-
Websitegmail.com
AS spam rate4.7%
Websites hosted on 45.173.223.187Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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45.172.0.0/14 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
145.173.195.208(host195-208.wifinecochea.com)Aug 25, 2026 06:25:05Oct 04, 2026 15:51:4014
245.173.123.57May 31, 2025 00:30:09Oct 04, 2026 12:20:5322
345.173.150.205Sep 06, 2026 23:20:58Oct 04, 2026 10:14:314
445.173.188.78(customer-45-173-188-78.willynet.com.br)Aug 20, 2025 19:38:17Oct 04, 2026 07:42:075
545.173.219.140Nov 03, 2025 19:46:07Oct 04, 2026 06:43:506
645.174.253.98(253.98.digitcenter.mx)Sep 04, 2026 10:05:29Oct 04, 2026 05:24:5015
745.173.193.32(host193-32.wifinecochea.com)Jul 05, 2025 19:44:13Oct 04, 2026 01:29:369
845.172.223.179(edgeISP-45-172-223-179.ateneatelecomunicaciones.xyz)Aug 26, 2026 17:15:22Oct 04, 2026 01:16:144
945.173.219.187May 15, 2022 00:20:17Oct 03, 2026 23:54:2915
1045.172.80.81(45-172-80-81.justwebtelecom.com.br)Apr 08, 2025 16:42:24Oct 03, 2026 23:25:126

CleanTalk API response

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Frequently Asked Questions About 45.173.223.187

  • Why is this 45.173.223.187 contacting my website?

    This 45.173.223.187 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 45.173.223.187 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 45.173.223.187?

    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 45.173.223.187. 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 45.173.223.187 is currently performing various types of spam and security attacks on websites.

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