45.171.78.112 reported for spam, and brute force attacks


14 websites attacked, discovered , last activity .
1 brute force attacks, 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 listSep 27, 2026 11:04:29Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 27, 2026 11:04:29
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.

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Details

Network45.171.78.0/24
Network Spam Rate5%
DNS name45-171-78-111.serrageral.net.br
AS number263527
Org nameSERRA GERAL SOLUCOES PARA INTERNET LTDA
LocationLaguna, Santa Catarina, Brazil
IP Geolocationlat: -28.4712; lon: -48.8388
Address-
Phone-
Websitehotmail.com
AS spam rate11.35%
Websites hosted on 45.171.78.112Data 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

45.171.78.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
145.171.78.127(45-171-78-126.serrageral.net.br)Jan 10, 2025 08:15:23Sep 29, 2026 01:41:3916
245.171.78.102(45-171-78-101.serrageral.net.br)Mar 07, 2024 05:06:22Sep 28, 2026 13:04:3015
345.171.78.110(45-171-78-109.serrageral.net.br)Jan 13, 2023 20:51:11Sep 28, 2026 08:33:0418
445.171.78.123(45-171-78-122.serrageral.net.br)Jun 29, 2024 00:00:42Sep 28, 2026 05:06:4518
545.171.78.126(45-171-78-125.serrageral.net.br)May 25, 2024 15:55:22Sep 27, 2026 20:54:1216
645.171.78.107(45-171-78-106.serrageral.net.br)Sep 19, 2024 09:50:31Sep 27, 2026 11:28:2815
745.171.78.124(45-171-78-123.serrageral.net.br)Mar 03, 2024 07:37:51Sep 26, 2026 05:59:5111
845.171.78.104(45-171-78-103.serrageral.net.br)Jan 13, 2024 21:11:52Sep 24, 2026 10:27:459
945.171.78.118(45-171-78-117.serrageral.net.br)May 02, 2025 01:45:23Sep 22, 2026 20:32:5718
1045.171.78.125(45-171-78-124.serrageral.net.br)Jan 03, 2024 08:25:46Sep 22, 2026 01:23:4912

CleanTalk API response

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Frequently Asked Questions About 45.171.78.112

  • Why is this 45.171.78.112 contacting my website?

    This 45.171.78.112 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 45.171.78.112 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 45.171.78.112?

    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 45.171.78.112. 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 45.171.78.112 is currently performing various types of spam and security attacks on websites.

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