99.74.53.191 reported for spam


16 websites attacked, discovered , last activity .
This address has registered spam on several websites and is currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedOct 31, 2026 23:04:07Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 31, 2026 23:04:07
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 99.74.52.0/22 parent network: 99.64.0.0/11
Network Spam Rate 5%
DNS name -
AS number 7018
Org name AT&T Enterprises, LLC
Location Philadelphia, Pennsylvania, United States
IP Geolocation lat: 40.0149; lon: -75.1439
Address -
Phone -
Website att.com
AS spam rate 2.2%
Websites hosted on 99.74.53.191 Data loading

spam attacks, abuse log

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

99.74.52.0/22 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 99.74.53.82 Mar 28, 2026 08:39:49 Nov 01, 2026 04:53:41 16
2 99.74.53.121 Mar 21, 2026 13:52:54 Nov 01, 2026 04:34:29 10
3 99.74.53.13 Dec 15, 2025 08:01:37 Nov 01, 2026 04:08:21 18
4 99.74.53.191 Mar 12, 2026 21:41:59 Nov 01, 2026 04:04:07 16
5 99.74.53.84 Dec 04, 2025 17:02:02 Nov 01, 2026 04:00:57 14
6 99.74.53.146 Mar 26, 2026 15:57:34 Nov 01, 2026 03:50:30 7
7 99.74.53.139 Apr 13, 2026 21:10:27 Nov 01, 2026 03:37:14 24
8 99.74.53.70 Mar 17, 2026 02:11:40 Nov 01, 2026 03:25:14 20
9 99.74.53.166 Mar 25, 2026 03:48:01 Nov 01, 2026 03:01:17 14
10 99.74.53.86 Mar 22, 2026 12:31:36 Nov 01, 2026 02:57:55 8

Frequently Asked Questions About 99.74.53.191

  • Why is this 99.74.53.191 contacting my website?

    This 99.74.53.191 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 99.74.53.191 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 99.74.53.191?

    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 99.74.53.191. 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 99.74.53.191 is currently performing various types of spam and security attacks on websites.

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