200.150.246.155 reported for spam, and brute force attacks


3 websites attacked, discovered , last activity .
2 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 listAug 22, 2026 21:39:41Get Anti-Spam Plugin or API
SpamFireWall Not in listAug 22, 2026 21:39:41
Security FireWall  Not in list-Get Security Plugin
Block Lists
Data loading
- Use via API, Files & DNSBL
Type of attacks Spam, BruteForce

Abuse reports

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

Report Abuse activity

Details

Network 200.150.246.0/24 parent network: 200.150.246.0/23
Network Spam Rate 4%
DNS name -
AS number 271744
Org name Alfacom telecomunicoes e multimidia LTDA
Location Rio de Janeiro, Rio de Janeiro, Brazil
IP Geolocation lat: -22.9201; lon: -43.0811
Address -
Phone -
Website alfacomtelecom.com.br
AS spam rate 3.94%
Websites hosted on 200.150.246.155 Data loading

spam attacks, abuse log

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

Brute Force attacks log

Date/time (GMT) IP Nickname Event
Oct 28, 2026 06:20:04 200.150.246.155 neb*** invalid_username
Oct 27, 2026 16:20:36 200.150.246.155 gin*** invalid_username

200.150.246.0/24 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 200.150.246.162 Mar 21, 2026 05:18:18 Oct 05, 2026 19:42:42 3
2 200.150.246.96 Dec 16, 2025 09:27:11 Oct 25, 2026 15:20:50 3
3 200.150.246.15 Dec 15, 2025 18:32:51 Sep 05, 2026 19:03:32 3
4 200.150.246.253 Nov 02, 2025 20:38:36 Oct 22, 2026 00:39:49 3
5 200.150.246.142 Oct 28, 2025 20:42:30 Sep 25, 2026 12:29:58 7
6 200.150.246.141 Oct 19, 2025 16:42:31 Oct 28, 2026 16:08:41 5
7 200.150.246.23 Oct 19, 2025 08:01:12 Oct 30, 2026 12:51:40 7
8 200.150.246.155 Oct 17, 2025 00:01:36 Aug 23, 2026 02:39:41 3
9 200.150.246.206 Oct 12, 2025 07:19:44 Nov 09, 2025 14:30:17 4
10 200.150.246.238 Oct 09, 2025 09:50:57 Oct 18, 2025 07:34:07 4

Frequently Asked Questions About 200.150.246.155

  • Why is this 200.150.246.155 contacting my website?

    This 200.150.246.155 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 200.150.246.155 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 200.150.246.155?

    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 200.150.246.155. 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 200.150.246.155 is currently performing various types of spam and security attacks on websites.

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