104.28.206.148 reported for spam, and brute force attacks


3 websites attacked, discovered , last activity .
1 brute force attacks, 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 17, 2026 03:04:29Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 17, 2026 03:04:29
Security FireWall  Not in list-Get Security Plugin
Block Lists
Data loading
- Use via API, Files & DNSBL
Type of attacks Spam, BruteForce

Abuse reports

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

Report Abuse activity

Details

Network 104.28.204.0/22 parent network: 104.28.0.0/14
Network Spam Rate 3%
DNS name -
AS number 13335
Org name Cloudflare, Inc.
Location Vancouver, British Columbia, Canada
IP Geolocation lat: 49.2476; lon: -123.1234
Address 101 Townsend Street CA 94107 San Francisco UNITED STATES
Phone +1-650-319-8
Website cloudflare.com
AS spam rate 0.55%
Websites hosted on 104.28.206.148 Data loading

spam attacks, abuse log

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

Brute Force attacks log

Date/time (GMT) IP Nickname Event

104.28.204.0/22 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 104.28.205.71 Apr 03, 2025 02:21:39 Oct 29, 2026 21:09:42 60
2 104.28.205.73 Nov 10, 2019 08:38:32 Oct 29, 2026 20:26:55 222
3 104.28.205.74 Nov 15, 2019 21:07:27 Oct 29, 2026 19:27:49 215
4 104.28.207.220 Nov 11, 2019 14:53:52 Oct 29, 2026 11:44:58 55
5 104.28.207.215 Nov 13, 2019 16:55:21 Oct 29, 2026 09:26:44 120
6 104.28.207.219 Nov 12, 2019 16:47:11 Oct 28, 2026 02:49:09 155
7 104.28.207.218 Dec 13, 2019 22:10:43 Oct 28, 2026 01:12:36 169
8 104.28.207.39 Dec 27, 2019 04:30:32 Oct 24, 2026 17:01:48 6
9 104.28.205.80 Dec 11, 2019 07:33:50 Oct 22, 2026 07:43:00 31
10 104.28.207.242 Nov 07, 2019 18:42:17 Oct 13, 2026 02:16:41 46

Frequently Asked Questions About 104.28.206.148

  • Why is this 104.28.206.148 contacting my website?

    This 104.28.206.148 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 104.28.206.148 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 104.28.206.148?

    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 104.28.206.148. 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 104.28.206.148 is currently performing various types of spam and security attacks on websites.

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