178.72.192.6 reported for spam, and brute force attacks


146 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 listOct 17, 2025 22:46:06Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 17, 2025 22:46:06
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 178.72.192.0/22 parent network: 178.72.192.0/19
Network Spam Rate –
DNS name host-178-72-192-6.ip.nej.cz
AS number 41046
Org name O2 Czech Republic, a.s.
Location Příbram, Central Bohemia, Czechia
IP Geolocation lat: 49.6987; lon: 14.1948
Address NejTV a.s., Nicolas Boissin, Chairman of the Board Francouzska 75/4 120 00 Prague CZECH REPUBLIC
Phone +420 558 958
Website nej.cz
AS spam rate 0.32%
Websites hosted on 178.72.192.6 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

178.72.192.0/22 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 178.72.192.12 (host-178-72-192-12.ip.nej.cz) Apr 15, 2025 11:06:24 Oct 11, 2025 02:43:24 150
2 178.72.192.6 (host-178-72-192-6.ip.nej.cz) Oct 01, 2024 19:30:56 Oct 18, 2025 03:46:06 146
3 178.72.192.75 (host-178-72-192-75.ip.nej.cz) Apr 09, 2024 18:38:40 Mar 19, 2026 16:03:19 149
4 178.72.192.7 (host-178-72-192-7.ip.nej.cz) Oct 31, 2023 18:55:19 Oct 22, 2025 15:45:53 153
5 178.72.192.10 (host-178-72-192-10.ip.nej.cz) Jul 19, 2023 06:55:45 Apr 20, 2025 16:29:30 60
6 178.72.192.38 (host-178-72-192-38.ip.nej.cz) Jul 08, 2023 05:15:43 Feb 08, 2024 14:28:16 12
7 178.72.192.62 (host-178-72-192-62.ip.nej.cz) Jun 04, 2023 23:05:44 Oct 19, 2025 23:19:17 176
8 178.72.192.60 (host-178-72-192-60.ip.nej.cz) Jun 03, 2023 13:20:44 Feb 08, 2024 16:28:15 13
9 178.72.192.22 (host-178-72-192-22.ip.nej.cz) May 05, 2021 16:40:52 Oct 23, 2025 07:11:23 153

Frequently Asked Questions About 178.72.192.6

  • Why is this 178.72.192.6 contacting my website?

    This 178.72.192.6 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 178.72.192.6 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 178.72.192.6?

    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 178.72.192.6. 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 178.72.192.6 is currently performing various types of spam and security attacks on websites.

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