AS203516 AltunHOST LTD

Abuse reported against IP addresses announced by autonomous system 203516. If you run this network, the addresses below are a good place to start an abuse investigation.

In the last 30 days, 5 IP addresses in AS203516 AltunHOST LTD were reported for abuse, in 8 reports altogether. None of them has a confidence score high enough for the default blocklist yet. The most common reasons were Hacking, Vulnerability Scan and FTP Brute-Force. Most of them are in Germany.

5addresses reported, 30 days

0on the default blocklist (75+)

8reports against them

12 hsince the latest report

Most reported addresses

Address	Score	Reports	Categories	Last seen
🇩🇪5.175.206.198	44	4	FTP Brute-Force Web Spam Port Scan Hacking Brute-Force Bad Web Bot Credential Stuffing Vulnerability Scan	12 h
🇹🇷89.144.10.41	11	1	Hacking Vulnerability Scan	12 h
🇩🇪5.175.206.207	11	1	Hacking Vulnerability Scan	12 h
🇩🇪5.175.206.193	11	1	Hacking Vulnerability Scan	12 h
🇹🇷5.175.136.139	11	1	Hacking Vulnerability Scan	12 h

What they were reported for

Where they are

Block them

The blocklist holds every address with a confidence of 75 or more, in nine formats for firewalls, web servers and SIEMs. Download it with a free API key:

curl -s "https://isipsafe.com/api/v1/blocklist?key=$ISIPSAFE_KEY&format=txt"

See the integration guides for nginx, fail2ban, pfSense, MikroTik and more, or the API reference.

Figures cover the last 30 days and are refreshed hourly; last updated 46 minutes ago.