172.56.13.246 reported for spam


3 websites attacked, discovered , last activity .
There were requests from the address that the service marked as spam, but the address is not currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamNot in listOct 29, 2026 04:58:40Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 29, 2026 04:58:40
Security FireWall  Not in list-Get Security Plugin
Block Lists
Data loading
- Use via API, Files & DNSBL
Type of attacks Spam

Abuse reports

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

Report Abuse activity

Details

Network 172.56.12.0/23 parent network: 172.56.0.0/16
Network Spam Rate 14%
DNS name -
AS number 21928
Org name T-Mobile USA, Inc.
Location Minneapolis, Minnesota, United States
IP Geolocation lat: 44.9985; lon: -93.3029
Address -
Phone -
Website t-mobile.com
AS spam rate 17.31%
Websites hosted on 172.56.13.246 Data loading

spam attacks, abuse log

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

172.56.12.0/23 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 172.56.12.192 Oct 12, 2018 20:24:44 Nov 12, 2026 02:54:16 22
2 172.56.12.0 Aug 18, 2020 00:40:49 Nov 12, 2026 00:37:35 23
3 172.56.12.119 Jan 25, 2016 22:54:30 Nov 12, 2026 00:29:06 20
4 172.56.13.190 Mar 02, 2015 09:52:19 Nov 11, 2026 23:37:25 26
5 172.56.13.205 Nov 22, 2016 18:16:00 Nov 11, 2026 21:45:25 6
6 172.56.12.241 Jul 05, 2015 19:28:16 Nov 11, 2026 20:47:58 16
7 172.56.13.75 Nov 30, 2016 08:25:40 Nov 11, 2026 20:02:56 11
8 172.56.13.238 Dec 17, 2016 01:07:11 Nov 11, 2026 19:14:39 18
9 172.56.13.150 Aug 23, 2014 17:10:46 Nov 11, 2026 18:10:43 9
10 172.56.13.148 Nov 23, 2016 01:46:29 Nov 11, 2026 16:50:01 14

Frequently Asked Questions About 172.56.13.246

  • Why is this 172.56.13.246 contacting my website?

    This 172.56.13.246 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 172.56.13.246 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 172.56.13.246?

    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 172.56.13.246. 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 172.56.13.246 is currently performing various types of spam and security attacks on websites.

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