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


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedOct 28, 2026 22:39:19Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 28, 2026 22:39:19
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 168.91.11.0/24 parent network: 168.91.8.0/21
Network Spam Rate 10%
DNS name host-168-91-11-234.static.sprious.com
AS number 64267
Org name Sprious LLC
Location United States
IP Geolocation lat: 37.751; lon: -97.822
Address -
Phone -
Website sprious.com
AS spam rate 6.97%
Websites hosted on 168.91.11.234 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 24, 2026 05:27:04 168.91.11.234 christ***** invalid_username
Sep 20, 2026 03:18:48 168.91.11.234 kira073***** invalid_username

168.91.11.0/24 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 168.91.11.207 (host-168-91-11-207.static.sprious.com) Dec 03, 2024 02:35:37 Nov 03, 2026 13:22:00 81
2 168.91.11.220 (host-168-91-11-220.static.sprious.com) Nov 26, 2024 17:20:49 Nov 03, 2026 12:48:52 89
3 168.91.11.234 (host-168-91-11-234.static.sprious.com) Mar 12, 2020 02:41:53 Oct 29, 2026 03:39:19 115
4 168.91.11.86 (host-168-91-11-86.static.sprious.com) Apr 28, 2020 01:30:07 Oct 28, 2026 15:23:12 7
5 168.91.11.205 (host-168-91-11-205.static.sprious.com) Jan 17, 2025 00:42:21 Oct 23, 2026 13:14:49 96
6 168.91.11.253 (host-168-91-11-253.static.sprious.com) Nov 21, 2024 10:10:31 Oct 20, 2026 10:59:05 98

Frequently Asked Questions About 168.91.11.234

  • Why is this 168.91.11.234 contacting my website?

    This 168.91.11.234 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 168.91.11.234 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 168.91.11.234?

    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 168.91.11.234. 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 168.91.11.234 is currently performing various types of spam and security attacks on websites.

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