116.203.234.116

Regular View Raw Data Timeline
Last Seen: 2025-04-16

GeneralInformation

Hostnames webserver-2.blatzheim-it.de
static.116.234.203.116.clients.your-server.de
Domains blatzheim-it.de your-server.de 
Country Germany
City Nürnberg
Organization Hetzner Online GmbH
ISP Hetzner Online GmbH
ASN AS24940

Vulnerabilities

Note: the device may not be impacted by all of these issues. The vulnerabilities are implied based on the software and version.

2023(1)
CVE-2023-44487
7.5The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
2021(2)
CVE-2021-23017
7.7A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact.
CVE-2021-3618
7.4ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can redirect traffic from one subdomain to another, resulting in a valid TLS session. This breaks the authentication of TLS and cross-protocol attacks may be possible where the behavior of one protocol service may compromise the other at the application layer.
21 / tcp
1182702620 | 2025-04-02T23:45:42.584428
22 / tcp
-1174141101 | 2025-04-16T10:01:37.198276
25 / tcp
1385368216 | 2025-04-05T14:13:19.861543
53 / tcp
-2007009326 | 2025-04-05T23:58:54.989998
53 / udp
-2007009326 | 2025-04-16T12:15:49.017391
80 / tcp
1651973090 | 2025-04-05T23:44:02.859742
143 / tcp
-1712467009 | 2025-04-04T12:09:53.952763
465 / tcp
-956238240 | 2025-04-15T03:58:52.598019
587 / tcp
952787153 | 2025-04-10T11:19:17.287440
993 / tcp
-2011063995 | 2025-04-15T04:44:32.504579
995 / tcp
-784819759 | 2025-03-26T22:58:12.021108
8081 / tcp
869281729 | 2025-04-06T00:29:48.774338



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