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


6 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 03, 2026 05:09:42Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 03, 2026 05:09:42
Security FireWall  Not in list-Get Security Plugin
Block Lists
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Type of attacksSpam, BruteForce

Abuse reports

There are currently no abuse reports for this email/IP.

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Details

Network171.243.48.0/24parent network: 171.243.48.0/20
Network Spam Rate14%
DNS namedynamic-adsl.viettel.vn
AS number7552
Org nameViettel Group
LocationHo Chi Minh City, Ho Chi Minh, Vietnam
IP Geolocationlat: 10.822; lon: 106.6257
Address-
Phone-
Websiteviettel.com.vn
AS spam rate3.04%
Websites hosted on 171.243.48.26Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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Brute Force attacks log

Date/time (GMT)IPNicknameEvent

171.243.48.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1171.243.48.133(dynamic-ip-adsl.viettel.vn)Mar 11, 2024 19:02:55Oct 04, 2026 08:33:495
2171.243.48.7(dynamic-ip-adsl.viettel.vn)Jan 07, 2024 17:01:30Oct 03, 2026 23:14:367
3171.243.48.192(dynamic-ip-adsl.viettel.vn)Mar 23, 2024 23:06:01Oct 03, 2026 17:19:535
4171.243.48.26(dynamic-adsl.viettel.vn)May 13, 2024 09:50:36Oct 03, 2026 10:09:426
5171.243.48.79(dynamic-ip-adsl.viettel.vn)Feb 26, 2024 12:57:03Oct 02, 2026 16:15:304
6171.243.48.52(dynamic-ip-adsl.viettel.vn)Apr 22, 2024 22:10:46Sep 29, 2026 10:39:245
7171.243.48.80(dynamic-adsl.viettel.vn)Jan 01, 2024 18:30:38Sep 29, 2026 06:19:246
8171.243.48.222(dynamic-ip-adsl.viettel.vn)Dec 17, 2023 16:58:31Sep 29, 2026 01:26:405
9171.243.48.229(dynamic-ip-adsl.viettel.vn)Feb 15, 2024 20:34:25Sep 28, 2026 17:13:095
10171.243.48.205(dynamic-ip-adsl.viettel.vn)Apr 09, 2024 21:29:07Sep 28, 2026 13:49:354

CleanTalk API response

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Frequently Asked Questions About 171.243.48.26

  • Why is this 171.243.48.26 contacting my website?

    This 171.243.48.26 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 171.243.48.26 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 171.243.48.26?

    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 171.243.48.26. 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 171.243.48.26 is currently performing various types of spam and security attacks on websites.

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