5.37.193.121 reported for spam


3 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 09:38:01Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 16, 2026 09:38:01
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 5.37.192.0/22 parent network: 5.36.0.0/15
Network Spam Rate 1%
DNS name 5.37.193.121.dynamic-dsl-ip.omantel.net.om
AS number 28885
Org name Oman Telecommunications Company (S.A.O.G)
Location Muscat, Muscat, Oman
IP Geolocation lat: 23.578; lon: 58.4021
Address -
Phone -
Website omantel.om
AS spam rate 1.81%
Websites hosted on 5.37.193.121 Data loading

spam attacks, abuse log

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

5.37.192.0/22 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 5.37.192.14 (5.37.192.14.dynamic-dsl-ip.omantel.net.om) Aug 21, 2026 17:29:21 Aug 24, 2026 06:03:10 3
2 5.37.194.210 (5.37.194.210.dynamic-dsl-ip.omantel.net.om) Aug 01, 2026 02:40:10 Aug 02, 2026 19:13:12 3
3 5.37.193.84 (5.37.193.84.dynamic-dsl-ip.omantel.net.om) Jul 30, 2026 06:08:15 Aug 23, 2026 15:30:39 4
4 5.37.192.8 (5.37.192.8.dynamic-dsl-ip.omantel.net.om) Jul 28, 2026 02:16:02 Aug 01, 2026 14:58:14 3
5 5.37.194.96 (5.37.194.96.dynamic-dsl-ip.omantel.net.om) Jul 25, 2026 20:44:39 Aug 02, 2026 12:38:36 3
6 5.37.194.214 (5.37.194.214.dynamic-dsl-ip.omantel.net.om) Jul 08, 2026 02:27:27 Aug 07, 2026 22:01:52 3
7 5.37.194.10 (5.37.194.10.dynamic-dsl-ip.omantel.net.om) Jul 04, 2026 04:51:16 Aug 15, 2026 14:55:19 4
8 5.37.193.89 (5.37.193.89.dynamic-dsl-ip.omantel.net.om) Jun 27, 2026 22:13:54 Aug 17, 2026 23:30:35 4
9 5.37.194.153 (5.37.194.153.dynamic-dsl-ip.omantel.net.om) Jun 27, 2026 06:51:50 Jul 06, 2026 12:20:26 3
10 5.37.193.37 (5.37.193.37.dynamic-dsl-ip.omantel.net.om) Jun 14, 2026 12:33:13 Jul 11, 2026 15:19:23 3

Frequently Asked Questions About 5.37.193.121

  • Why is this 5.37.193.121 contacting my website?

    This 5.37.193.121 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 5.37.193.121 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 5.37.193.121?

    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 5.37.193.121. 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 5.37.193.121 is currently performing various types of spam and security attacks on websites.

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