187.44.138.6 reported for spam


4 websites attacked, discovered , 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 listOct 16, 2026 12:49:55Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 16, 2026 12:49:55
Security FireWall  Not in list-Get Security Plugin
Block Lists
Data loading
- Use via API, Files & DNSBL
Type of attacks Spam

Abuse reports

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

Report Abuse activity

Details

Network 187.44.136.0/22 parent network: 187.44.128.0/18
Network Spam Rate –
DNS name 187-44-138-6.STATIC.itsweb.com.br
AS number 28186
Org name ITS TELECOMUNICACOES LTDA
Location Conceição da Feira, Bahia, Brazil
IP Geolocation lat: -12.5058; lon: -38.9949
Address -
Phone -
Website itsbrasil.net
AS spam rate 3.47%
Websites hosted on 187.44.138.6 Data loading

spam attacks, abuse log

# Date/ time (GMT) Sender IP Sender Email Nickname Anti-Spam app
Data loading

187.44.136.0/22 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 187.44.137.42 (187-44-137-42.STATIC.itsweb.com.br) Sep 20, 2026 01:50:30 Oct 15, 2026 14:24:43 5
2 187.44.138.176 (187-44-138-176.STATIC.itsweb.com.br) Sep 19, 2026 00:37:06 Oct 13, 2026 20:37:39 3
3 187.44.138.189 (187-44-138-189.STATIC.itsweb.com.br) Aug 31, 2026 00:47:30 Nov 02, 2026 21:04:54 4
4 187.44.138.151 (187-44-138-151.STATIC.itsweb.com.br) May 25, 2026 00:50:31 Jun 18, 2026 20:30:25 4
5 187.44.138.152 (187-44-138-152.STATIC.itsweb.com.br) Jan 14, 2026 06:35:47 Aug 10, 2026 00:31:40 4
6 187.44.138.157 (187-44-138-157.STATIC.itsweb.com.br) Dec 05, 2025 23:59:54 Oct 20, 2026 03:17:38 3
7 187.44.138.147 (187-44-138-147.STATIC.itsweb.com.br) Oct 24, 2025 10:07:33 Apr 19, 2026 00:37:28 3
8 187.44.138.146 (187-44-138-146.STATIC.itsweb.com.br) Sep 10, 2025 22:39:44 Apr 06, 2026 08:33:46 8
9 187.44.139.47 (187-44-139-47.STATIC.itsweb.com.br) Dec 23, 2024 01:39:18 Oct 04, 2026 19:29:27 4
10 187.44.138.6 (187-44-138-6.STATIC.itsweb.com.br) Jun 13, 2024 16:40:59 Oct 16, 2026 17:49:55 4

Frequently Asked Questions About 187.44.138.6

  • Why is this 187.44.138.6 contacting my website?

    This 187.44.138.6 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 187.44.138.6 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 187.44.138.6?

    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 187.44.138.6. 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 187.44.138.6 is currently performing various types of spam and security attacks on websites.

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