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


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedOct 04, 2026 02:56:35Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 04, 2026 02:56:35
Security FireWall  Not in list-Get Security Plugin
Block Lists
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-Sign Up for API, Files, DNSBL & Online Access
Type of attacksSpam, BruteForce

Abuse reports

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

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Details

Network115.76.48.0/22parent network: 115.76.48.0/20
Network Spam Rate23%
DNS nameadsl.viettel.vn
AS number7552
Org nameViettel Group
LocationBien Hoa, Đồng Nai Province, Vietnam
IP Geolocationlat: 10.9413; lon: 106.8221
Address-
Phone-
Websiteviettel.com.vn
AS spam rate3.04%
Websites hosted on 115.76.49.140Data 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

115.76.48.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1115.76.49.140(adsl.viettel.vn)Oct 28, 2022 13:06:06Oct 04, 2026 07:56:357
2115.76.51.188(adsl.viettel.vn)Aug 31, 2024 21:50:36Oct 04, 2026 07:41:527
3115.76.50.78(adsl.viettel.vn)Apr 29, 2018 07:03:02Oct 04, 2026 07:18:237
4115.76.49.103(adsl.viettel.vn)Sep 07, 2020 04:52:00Oct 04, 2026 06:45:4311
5115.76.51.128(adsl.viettel.vn)Sep 21, 2023 02:55:21Oct 04, 2026 06:23:296
6115.76.49.57(adsl.viettel.vn)May 07, 2022 19:58:31Oct 04, 2026 04:38:464
7115.76.49.85(adsl.viettel.vn)Dec 10, 2020 20:56:00Oct 04, 2026 04:00:1242
8115.76.50.208(adsl.viettel.vn)Oct 31, 2020 17:58:04Oct 04, 2026 03:59:225
9115.76.51.115(adsl.viettel.vn)Feb 17, 2021 08:15:44Oct 04, 2026 03:25:1718
10115.76.50.74(adsl.viettel.vn)Nov 07, 2020 07:25:01Oct 04, 2026 03:23:3710

CleanTalk API response

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Frequently Asked Questions About 115.76.49.140

  • Why is this 115.76.49.140 contacting my website?

    This 115.76.49.140 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 115.76.49.140 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 115.76.49.140?

    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 115.76.49.140. 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 115.76.49.140 is currently performing various types of spam and security attacks on websites.

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