91.200.103.0 reported for spam, and brute force attacks


18 websites attacked, discovered , last activity .
1 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 listMay 16, 2025 13:29:41Get Anti-Spam Plugin or API
SpamFireWall Not in listMay 16, 2025 13:29:41
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 91.200.100.0/22
Network Spam Rate –
DNS name penguin.deinserverhost.de
AS number 213250
Org name ITP-Solutions GmbH & Co. KG
Location Frankfurt am Main, Hesse, Germany
IP Geolocation lat: 50.1103; lon: 8.7147
Address Wilhelmstrasse 23 63911 Klingenberg am Main GERMANY
Phone +49 9372 708126
Website itp-solutions.de
AS spam rate 2.68%
Websites hosted on 91.200.103.0 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

91.200.100.0/22 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 91.200.101.130 Sep 28, 2026 16:56:37 Oct 31, 2026 15:31:57 4
2 91.200.101.138 Jan 13, 2026 18:34:16 May 05, 2026 23:30:41 6
3 91.200.102.163 (srv07.expertweb.live) Oct 15, 2025 16:22:57 Nov 15, 2025 08:30:26 402
4 91.200.102.64 Jun 11, 2025 00:25:22 Jul 13, 2025 06:29:51 29
5 91.200.100.91 (smtp.shrillmorning.com) Dec 03, 2024 20:05:28 Dec 25, 2024 00:43:42 30
6 91.200.102.194 (smtp.namelessvoice.com) Apr 29, 2024 18:45:39 Jul 17, 2024 08:10:39 3
7 91.200.103.0 (penguin.deinserverhost.de) Nov 21, 2019 19:54:56 May 16, 2025 18:29:41 18
8 91.200.101.75 (webserver5.deinserverhost.de) Sep 28, 2019 06:56:51 Dec 05, 2023 15:32:38 3

Frequently Asked Questions About 91.200.103.0

  • Why is this 91.200.103.0 contacting my website?

    This 91.200.103.0 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 91.200.103.0 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 91.200.103.0?

    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 91.200.103.0. 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 91.200.103.0 is currently performing various types of spam and security attacks on websites.

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