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


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedSep 29, 2026 22:05:44Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 29, 2026 22:05:44
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

Network138.0.245.0/24parent network: 138.0.244.0/23
Network Spam Rate10%
DNS name138.0.245.189.IN-ADDR-ARPA
AS number271689
Org nameAGE TELECOMUNICACOES LTDA
LocationBrasília, Federal District, Brazil
IP Geolocationlat: -15.7783; lon: -47.9319
Address-
Phone-
Websiteagetelecom.com.br
AS spam rate5.32%
Websites hosted on 138.0.245.188Data 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

138.0.245.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1138.0.245.80(138.0.245.81.IN-ADDR-ARPA)May 26, 2024 12:45:25Oct 02, 2026 03:19:065
2138.0.245.150(138.0.245.151.IN-ADDR-ARPA)Sep 20, 2023 18:25:26Oct 02, 2026 00:31:295
3138.0.245.188(138.0.245.189.IN-ADDR-ARPA)Mar 01, 2024 05:38:20Sep 30, 2026 03:05:444
4138.0.245.200(138.0.245.201.IN-ADDR-ARPA)Sep 05, 2023 16:10:21Sep 29, 2026 06:20:294
5138.0.245.134(138.0.245.135.IN-ADDR-ARPA)May 11, 2024 19:20:33Sep 22, 2026 11:24:535
6138.0.245.42(138.0.245.43.IN-ADDR-ARPA)Apr 24, 2025 09:00:28Sep 16, 2026 09:27:134

CleanTalk API response

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Frequently Asked Questions About 138.0.245.188

  • Why is this 138.0.245.188 contacting my website?

    This 138.0.245.188 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 138.0.245.188 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 138.0.245.188?

    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 138.0.245.188. 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 138.0.245.188 is currently performing various types of spam and security attacks on websites.

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