Why is this 139.18.2.214 contacting my website?

This 139.18.2.214 may appear due to bots, crawlers, spam submissions, or automated attacks.

Is this 139.18.2.214 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 139.18.2.214?

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 139.18.2.214. 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 139.18.2.214 is currently performing various types of spam and security attacks on websites.

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139.18.2.214

Is my IP blacklisted? What is my IP? Report IP address

139.18.2.214 reported for spam

38 websites attacked, discovered Jun 01, 2019, last activity Nov 16, 2026 02:23:28 GMT0.

There were requests from the address that the service marked as spam, but the address is not currently blacklisted.

Status
Abuse reports
Details
spam attacks, abuse log

Service	Status	Updated	Next steps
Anti-Spam	Not in list	Nov 15, 2026 21:23:28	Get Anti-Spam Plugin or API
SpamFireWall	Not in list	Nov 15, 2026 21:23:28	Get Anti-Spam Plugin or API
Security FireWall	Not in list	-	Get Security Plugin
Block Lists	Data loading	-	Use via API, Files & DNSBL
Type of attacks	Spam

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

Report Abuse activity

Network	139.18.0.0/22 parent network: 139.18.0.0/15
Network Spam Rate	–
DNS name	aspra25.informatik.uni-leipzig.de
AS number	680
Org name	Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Location	Leipzig, Saxony, Germany
IP Geolocation	lat: 51.3671; lon: 12.3817


Address	Christian Grimm Alexanderplatz 1 10178 Berlin GERMANY
Phone	+49308842994
Website	dfn.de
AS spam rate	0.09%

Websites hosted on 139.18.2.214	`Data loading`

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

CleanTalk API response

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Frequently Asked Questions About 139.18.2.214

Why is this 139.18.2.214 contacting my website?

This 139.18.2.214 may appear due to bots, crawlers, spam submissions, or automated attacks.
Is this 139.18.2.214 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 139.18.2.214?

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 139.18.2.214. 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 139.18.2.214 is currently performing various types of spam and security attacks on websites.

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