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


4 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-SpamBlacklistedSep 26, 2026 00:01:45Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 26, 2026 00:01:45
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

Network171.252.152.0/22parent network: 171.252.144.0/20
Network Spam Rate11%
DNS namedynamic-adsl.viettel.vn
AS number7552
Org nameViettel Group
LocationSa Dec, Đồng Tháp Province, Vietnam
IP Geolocationlat: 10.2932; lon: 105.7541
Address-
Phone-
Websiteviettel.com.vn
AS spam rate2.92%
Websites hosted on 171.252.153.46Data 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

171.252.152.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1171.252.155.90(dynamic-adsl.viettel.vn)Aug 02, 2022 13:58:04Sep 26, 2026 07:15:0349
2171.252.152.216(dynamic-ip-adsl.viettel.vn)Jan 21, 2026 07:03:21Sep 26, 2026 06:26:176
3171.252.153.46(dynamic-adsl.viettel.vn)Apr 20, 2022 18:48:40Sep 26, 2026 05:01:454
4171.252.153.168(dynamic-ip-adsl.viettel.vn)Sep 26, 2020 19:47:11Sep 26, 2026 04:54:134
5171.252.152.147(dynamic-ip-adsl.viettel.vn)Jan 12, 2026 09:15:15Sep 26, 2026 03:49:206
6171.252.153.140(dynamic-ip-adsl.viettel.vn)Jul 06, 2021 19:03:45Sep 26, 2026 02:27:2317
7171.252.152.202(dynamic-ip-adsl.viettel.vn)Jan 30, 2026 09:57:18Sep 25, 2026 23:22:286
8171.252.154.55(dynamic-adsl.viettel.vn)Oct 22, 2020 14:53:57Sep 25, 2026 23:14:465
9171.252.154.255(dynamic-adsl.viettel.vn)Nov 26, 2021 15:23:09Sep 25, 2026 22:38:234
10171.252.153.83(dynamic-ip-adsl.viettel.vn)Nov 04, 2021 06:07:34Sep 25, 2026 21:45:344

CleanTalk API response

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Frequently Asked Questions About 171.252.153.46

  • Why is this 171.252.153.46 contacting my website?

    This 171.252.153.46 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 171.252.153.46 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 171.252.153.46?

    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 171.252.153.46. 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 171.252.153.46 is currently performing various types of spam and security attacks on websites.

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