73.138.55.10 reported for spam


4 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 listMar 06, 2026 07:44:48Get Anti-Spam Plugin or API
SpamFireWall Not in listMar 06, 2026 07:44:48
Security FireWall  Not in list-Get Security Plugin
Block Lists
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Type of attacksSpam

Abuse reports

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

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Details

Network73.138.52.0/22parent network: 73.138.0.0/15
Network Spam Rate–
DNS namec-73-138-55-10.hsd1.fl.comcast.net
AS number7922
Org nameComcast Cable Communications, LLC
LocationHialeah, Florida, United States
IP Geolocationlat: 25.9381; lon: -80.3146
Address-
Phone-
Websitecomcast.net
AS spam rate2.81%
Websites hosted on 73.138.55.10Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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73.138.52.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
173.138.54.91(c-73-138-54-91.hsd1.fl.comcast.net)Aug 26, 2026 13:04:36Sep 18, 2026 14:38:593
273.138.54.178(c-73-138-54-178.hsd1.fl.comcast.net)Aug 07, 2026 09:55:58Sep 10, 2026 05:54:0611
373.138.55.213(c-73-138-55-213.hsd1.fl.comcast.net)Apr 26, 2026 21:44:31May 08, 2026 13:27:053
473.138.53.99(c-73-138-53-99.hsd1.fl.comcast.net)Feb 22, 2026 06:55:43Jun 21, 2026 00:26:523
573.138.53.101(c-73-138-53-101.hsd1.fl.comcast.net)Dec 27, 2025 10:24:04Sep 12, 2026 09:46:313
673.138.55.10(c-73-138-55-10.hsd1.fl.comcast.net)Dec 10, 2025 04:56:16Mar 06, 2026 12:44:484
773.138.55.198(c-73-138-55-198.hsd1.fl.comcast.net)Apr 14, 2025 04:00:23May 04, 2025 04:29:414

CleanTalk API response

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Frequently Asked Questions About 73.138.55.10

  • Why is this 73.138.55.10 contacting my website?

    This 73.138.55.10 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 73.138.55.10 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 73.138.55.10?

    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 73.138.55.10. 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 73.138.55.10 is currently performing various types of spam and security attacks on websites.

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