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45.159.20.74 is blacklisted, reported for spam, and brute force attacks


11 websites attacked, discovered , last activity .
6 brute force attacks, last activity .
This address has registered spam on several websites and is currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedOct 23, 2026 05:59:55Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 23, 2026 05:59:55
Security FireWall  BlacklistedNov 01, 2026 22:58:18Get Security Plugin
Block Lists
- 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 45.159.20.0/24
Network Spam Rate 39%
DNS name -
AS number 35830
Org name Fast Servers (Pty) Ltd
Location United States
IP Geolocation lat: 37.751; lon: -97.822
Address -
Phone -
Website bttgroup.uk
AS spam rate 8.48%
Websites hosted on 45.159.20.74

spam attacks, abuse log

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

Brute Force attacks log

Date/time (GMT) IP Nickname Event
Oct 27, 2026 14:20:14 45.159.20.74 Sha*** invalid_username
Oct 27, 2026 00:50:04 45.159.20.74 jimmy.***** invalid_username
Oct 27, 2026 00:29:49 45.159.20.74 akhil-***** invalid_username
Oct 26, 2026 23:46:04 45.159.20.74 jo** invalid_username
Oct 26, 2026 23:29:34 45.159.20.74 teamab***** invalid_username
Oct 15, 2026 11:51:50 45.159.20.74 er** invalid_username
Oct 08, 2026 07:28:04 45.159.20.74 la** invalid_username
Oct 08, 2026 01:09:16 45.159.20.74 hel*** invalid_username
Oct 07, 2026 23:35:04 45.159.20.74 danny***** invalid_username
Oct 07, 2026 21:29:04 45.159.20.74 sa** invalid_username
Sep 30, 2026 10:25:48 45.159.20.74 crodr***** invalid_username

45.159.20.0/24 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 45.159.20.218 Mar 01, 2021 10:10:36 Nov 01, 2026 09:16:29 6
2 45.159.20.73 Dec 10, 2025 07:38:37 Nov 01, 2026 04:48:00 5
3 45.159.20.157 Feb 10, 2021 12:55:48 Nov 01, 2026 04:02:58 11
4 45.159.20.83 Nov 19, 2025 11:04:54 Oct 31, 2026 18:08:21 4
5 45.159.20.254 Mar 23, 2025 04:15:26 Oct 30, 2026 22:39:05 4
6 45.159.20.142 Dec 25, 2020 19:04:08 Oct 29, 2026 05:08:09 9
7 45.159.20.35 Dec 16, 2021 11:32:05 Oct 28, 2026 03:43:58 7
8 45.159.20.219 Feb 26, 2026 06:02:29 Oct 27, 2026 18:55:12 11
9 45.159.20.223 Aug 09, 2024 20:50:42 Oct 25, 2026 06:58:56 11
10 45.159.20.77 Oct 04, 2026 11:40:26 Oct 23, 2026 16:03:13 6

CleanTalk API response

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Frequently Asked Questions About 45.159.20.74

  • Why is this 45.159.20.74 contacting my website?

    This 45.159.20.74 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 45.159.20.74 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 45.159.20.74?

    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 45.159.20.74. 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 45.159.20.74 is currently performing various types of spam and security attacks on websites.

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