131.100.136.243 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 listNov 04, 2026 21:13:47Get Anti-Spam Plugin or API
SpamFireWall Not in listNov 04, 2026 21:13:47
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 131.100.136.0/24
Network Spam Rate 1%
DNS name 131-100-136-243.impactus.net.br
AS number 61638
Org name Impactnet Telecomunicacoes LTDA
Location Capetinga, Minas Gerais, Brazil
IP Geolocation lat: -20.6521; lon: -47.0177
Address -
Phone -
Website impactnettelecom.com.br
AS spam rate 4.6%
Websites hosted on 131.100.136.243 Data loading

spam attacks, abuse log

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

131.100.136.0/24 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 131.100.136.186 (131-100-136-186.impactus.net.br) Oct 19, 2025 12:14:13 Apr 23, 2026 01:34:18 5
2 131.100.136.197 (131-100-136-197.impactus.net.br) Sep 18, 2025 04:14:58 Aug 19, 2026 01:58:06 3
3 131.100.136.253 (131-100-136-253.impactus.net.br) Sep 10, 2025 22:20:16 Sep 24, 2026 04:26:03 7
4 131.100.136.174 (131-100-136-174.impactus.net.br) Aug 19, 2025 12:20:36 Dec 18, 2025 15:34:10 4
5 131.100.136.214 (131-100-136-214.impactus.net.br) Aug 07, 2025 21:45:10 Mar 21, 2026 20:38:10 6
6 131.100.136.188 (131-100-136-188.impactus.net.br) Aug 02, 2025 15:43:39 Feb 24, 2026 04:30:29 4
7 131.100.136.171 (131-100-136-171.impactus.net.br) Jul 09, 2025 04:48:49 Nov 19, 2025 07:28:53 5
8 131.100.136.245 (131-100-136-245.impactus.net.br) Jun 29, 2025 09:16:53 Sep 29, 2026 18:21:44 8
9 131.100.136.247 (131-100-136-247.impactus.net.br) May 16, 2025 20:12:36 Oct 31, 2026 14:03:34 4
10 131.100.136.232 (131-100-136-232.impactus.net.br) May 15, 2025 15:18:39 Nov 03, 2026 23:35:50 5

Frequently Asked Questions About 131.100.136.243

  • Why is this 131.100.136.243 contacting my website?

    This 131.100.136.243 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 131.100.136.243 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 131.100.136.243?

    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 131.100.136.243. 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 131.100.136.243 is currently performing various types of spam and security attacks on websites.

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