Shodan

3.120.42.31

Regular View Raw Data Timeline
Last Seen: 2025-04-03

GeneralInformation

Hostnames ec2-3-120-42-31.eu-central-1.compute.amazonaws.com
dyor.exchange
www.dyor.exchange
Domains amazonaws.com dyor.exchange 
Cloud Provider Amazon
Cloud Region eu-central-1
Cloud Service EC2
Country Germany
City Frankfurt am Main
Organization A100 ROW GmbH
ISP Amazon.com, Inc.
ASN AS16509
Operating System Ubuntu

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.

OpenPorts

22 / tcp
-1648299288 | 2025-03-27T15:09:40.333883
80 / tcp
1651973090 | 2025-04-03T14:35:40.437097
443 / tcp
-1879804786 | 2025-04-02T04:47:06.945880



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