99.74.53.139 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 31, 2026 22:37:14 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 31, 2026 22:37:14 | |
| 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 99.74.53.139 | Data loading |
99.74.52.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 99.74.53.118 | May 18, 2026 14:22:37 | Nov 01, 2026 09:20:43 | 23 |
| 2 | 99.74.53.150 | Mar 05, 2026 09:54:21 | Nov 01, 2026 09:06:37 | 19 |
| 3 | 99.74.53.137 | Apr 09, 2026 17:30:06 | Nov 01, 2026 08:52:54 | 9 |
| 4 | 99.74.53.120 | Apr 04, 2026 08:15:06 | Nov 01, 2026 08:52:38 | 12 |
| 5 | 99.74.53.82 | Mar 28, 2026 08:39:49 | Nov 01, 2026 08:52:21 | 16 |
| 6 | 99.74.53.84 | Dec 04, 2025 17:02:02 | Nov 01, 2026 08:33:16 | 15 |
| 7 | 99.74.53.104 | Mar 14, 2026 16:03:31 | Nov 01, 2026 07:58:52 | 9 |
| 8 | 99.74.53.13 | Dec 15, 2025 08:01:37 | Nov 01, 2026 07:57:33 | 18 |
| 9 | 99.74.53.83 | Apr 14, 2026 00:17:17 | Nov 01, 2026 07:07:40 | 10 |
| 10 | 99.74.53.92 | Apr 12, 2026 08:55:45 | Nov 01, 2026 06:40:34 | 19 |
99.74.53.139 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
-
Why is this 99.74.53.139 contacting my website?
This 99.74.53.139 may appear due to bots, crawlers, spam submissions, or automated attacks.
-
Is this 99.74.53.139 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 99.74.53.139?
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 99.74.53.139. 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 99.74.53.139 is currently performing various types of spam and security attacks on websites.
Your Website Deserves Better Protection
Eliminate spam before it even reaches your inbox.
Get Anti-Spam
