45.163.75.221 reported for spam


6 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 listNov 03, 2026 00:13:50Get Anti-Spam Plugin or API
SpamFireWall Not in listNov 03, 2026 00:13:50
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 45.163.75.0/24
Network Spam Rate 5%
DNS name -
AS number 268573
Org name GNET TELECOM SERVICOS COMUNICACAO LTDA
Location Jaraguá do Sul, Santa Catarina, Brazil
IP Geolocation lat: -26.4856; lon: -49.0665
Address -
Phone -
Website bellunotec.com.br
AS spam rate 2.65%
Websites hosted on 45.163.75.221 Data loading

spam attacks, abuse log

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

45.163.75.0/24 spam active IP addresses

# Address (DNS name) Detected Last seen Attacked sites
1 45.163.75.186 Aug 19, 2025 22:22:38 Nov 06, 2026 20:55:07 5
2 45.163.75.204 Aug 19, 2025 08:34:54 Oct 23, 2026 13:40:44 8

Frequently Asked Questions About 45.163.75.221

  • Why is this 45.163.75.221 contacting my website?

    This 45.163.75.221 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 45.163.75.221 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 45.163.75.221?

    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 45.163.75.221. 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 45.163.75.221 is currently performing various types of spam and security attacks on websites.

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