Check-Host.cc

IP Address IPv4

5.9.226.40

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

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On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

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ASN
AS24940
Hetzner Online
Country
DE
Germany
Reverse DNS
disposed.de
PTR
Open Ports
3
Last scan

Autonomous System

ASN
AS Name
Hetzner Online
AS Type
RIR
RIPE NCC
Allocated
2002-06-03
Allocation status
Allocated

Geolocation

Country
DE · Germany
Continent
Europe
Source
MaxMind GeoLite2

Reverse DNS

Last seen
2026-07-22 21:52:19

Network

Prefix
RPKI

Open Ports

Port Proto Service Server Last seen
80 tcp http Apache/2.2.22 (Debian) DAV/2 PHP/5.4.45-0+deb7u8 mod_ssl/2.2.22 OpenSSL/1.0.1t mod_wsgi/3.3 Python/3.2.3 2026-06-17 15:52:48.000
443 tcp https Apache/2.2.22 (Debian) DAV/2 PHP/5.4.45-0+deb7u8 mod_ssl/2.2.22 OpenSSL/1.0.1t mod_wsgi/3.3 Python/3.2.3 2026-05-25 21:43:53.000
5269 tcp 2026-07-22 21:51:35.000

TLS Certificates

Port 443 3ca0359250aa…
Subject: disposed.de
Issuer: Let's Encrypt Authority X3
SANs: allison.disposed.de, disposed.de, www.disposed.de
Valid 2018-08-21 21:00:15 → 2018-11-19 21:00:15

Known Vulnerabilities

Published CVEs matched to the software versions fingerprinted on this host. Matching is by product and version against the NVD dictionary — presence of a CVE does not confirm the host is exploitable (patches or backports may apply).

CVE Software CVSS Severity Summary
CVE-2017-3169 Apache 2.2.22 9.8 N/A In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, mod_ssl may dereference a NULL pointer when third-party modules call ap_hook_process_connection() d...
CVE-2016-2177 OpenSSL 1.0.1t 9.8 N/A OpenSSL through 1.0.2h incorrectly uses pointer arithmetic for heap-buffer boundary checks, which might allow remote attackers to cause a denial of service (int...
CVE-2016-2182 OpenSSL 1.0.1t 9.8 N/A The BN_bn2dec function in crypto/bn/bn_print.c in OpenSSL before 1.1.0 does not properly validate division results, which allows remote attackers to cause a den...
CVE-2016-6303 OpenSSL 1.0.1t 9.8 N/A Integer overflow in the MDC2_Update function in crypto/mdc2/mdc2dgst.c in OpenSSL before 1.1.0 allows remote attackers to cause a denial of service (out-of-boun...
CVE-2016-5636 Python 3.2.3 9.8 N/A Integer overflow in the get_data function in zipimport.c in CPython (aka Python) before 2.7.12, 3.x before 3.4.5, and 3.5.x before 3.5.2 allows remote attackers...
CVE-2016-2179 OpenSSL 1.0.1t 7.5 N/A The DTLS implementation in OpenSSL before 1.1.0 does not properly restrict the lifetime of queue entries associated with unused out-of-order messages, which all...
CVE-2016-2180 OpenSSL 1.0.1t 7.5 N/A The TS_OBJ_print_bio function in crypto/ts/ts_lib.c in the X.509 Public Key Infrastructure Time-Stamp Protocol (TSP) implementation in OpenSSL through 1.0.2h al...
CVE-2016-2181 OpenSSL 1.0.1t 7.5 N/A The Anti-Replay feature in the DTLS implementation in OpenSSL before 1.1.0 mishandles early use of a new epoch number in conjunction with a large sequence numbe...
CVE-2016-2183 OpenSSL 1.0.1t 7.5 N/A The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billi...
CVE-2016-6302 OpenSSL 1.0.1t 7.5 N/A The tls_decrypt_ticket function in ssl/t1_lib.c in OpenSSL before 1.1.0 does not consider the HMAC size during validation of the ticket length, which allows rem...
CVE-2016-6304 OpenSSL 1.0.1t 7.5 N/A Multiple memory leaks in t1_lib.c in OpenSSL before 1.0.1u, 1.0.2 before 1.0.2i, and 1.1.0 before 1.1.0a allow remote attackers to cause a denial of service (me...
CVE-2014-1912 Python 3.2.3 7.5 HIGH Buffer overflow in the socket.recvfrom_into function in Modules/socketmodule.c in Python 2.5 before 2.7.7, 3.x before 3.3.4, and 3.4.x before 3.4rc1 allows remo...
CVE-2016-0772 Python 3.2.3 6.5 N/A The smtplib library in CPython (aka Python) before 2.7.12, 3.x before 3.4.5, and 3.5.x before 3.5.2 does not return an error when StartTLS fails, which might al...
CVE-2014-0240 mod_wsgi 3.3 6.2 MEDIUM The mod_wsgi module before 3.5 for Apache, when daemon mode is enabled, does not properly handle error codes returned by setuid when run on certain Linux kernel...
CVE-2016-4975 Apache 2.2.22 6.1 N/A Possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes made in 2.4.25 and 2.2.32...
CVE-2016-5699 Python 3.2.3 6.1 N/A CRLF injection vulnerability in the HTTPConnection.putheader function in urllib2 and urllib in CPython (aka Python) before 2.7.10 and 3.x before 3.4.4 allows re...
CVE-2016-6306 OpenSSL 1.0.1t 5.9 N/A The certificate parser in OpenSSL before 1.0.1u and 1.0.2 before 1.0.2i might allow remote attackers to cause a denial of service (out-of-bounds read) via craft...
CVE-2013-7440 Python 3.2.3 5.9 N/A The ssl.match_hostname function in CPython (aka Python) before 2.7.9 and 3.x before 3.3.3 does not properly handle wildcards in hostnames, which might allow man...
CVE-2014-9365 Python 3.2.3 5.8 MEDIUM The HTTP clients in the (1) httplib, (2) urllib, (3) urllib2, and (4) xmlrpclib libraries in CPython (aka Python) 2.x before 2.7.9 and 3.x before 3.4.3, when ac...
CVE-2016-2178 OpenSSL 1.0.1t 5.5 N/A The dsa_sign_setup function in crypto/dsa/dsa_ossl.c in OpenSSL through 1.0.2h does not properly ensure the use of constant-time operations, which makes it easi...
CVE-2013-5704 Apache 2.2.22 5.0 MEDIUM The mod_headers module in the Apache HTTP Server 2.2.22 allows remote attackers to bypass "RequestHeader unset" directives by placing a header in the trailer po...
CVE-2012-3499 Apache 2.2.22 4.3 MEDIUM Multiple cross-site scripting (XSS) vulnerabilities in the Apache HTTP Server 2.2.x before 2.2.24-dev and 2.4.x before 2.4.4 allow remote attackers to inject ar...
CVE-2012-4558 Apache 2.2.22 4.3 MEDIUM Multiple cross-site scripting (XSS) vulnerabilities in the balancer_handler function in the manager interface in mod_proxy_balancer.c in the mod_proxy_balancer...
CVE-2013-2099 Python 3.2.3 4.3 MEDIUM Algorithmic complexity vulnerability in the ssl.match_hostname function in Python 3.2.x, 3.3.x, and earlier, and unspecified versions of python-backports-ssl_ma...
CVE-2013-4238 Python 3.2.3 4.3 MEDIUM The ssl.match_hostname function in the SSL module in Python 2.6 through 3.4 does not properly handle a '\0' character in a domain name in the Subject Alternativ...
CVE-2013-7040 Python 3.2.3 4.3 MEDIUM Python 2.7 before 3.4 only uses the last eight bits of the prefix to randomize hash values, which causes it to compute hash values without restricting the abili...
CVE-2014-2667 Python 3.2.3 3.3 LOW Race condition in the _get_masked_mode function in Lib/os.py in Python 3.2 through 3.5, when exist_ok is set to true and multiple threads are used, might allow...
CVE-2012-2687 Apache 2.2.22 2.6 LOW Multiple cross-site scripting (XSS) vulnerabilities in the make_variant_list function in mod_negotiation.c in the mod_negotiation module in the Apache HTTP Serv...

Tech Stack

Wappalyzer fingerprinting pending

HTTP-body analysis identifies web frameworks, CMS platforms, analytics, JS libraries and server-side languages from this host.

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-leak candidates for this IP

When this IP serves a TLS cert for a domain that fronts behind a CDN, that domain surfaces here as an origin-leak candidate with a confidence score.

Hosted Domains

2 domains resolve (A-record) to this IP.

Multi-Vantage Check

Reachability accrued passively from real user-triggered checks across our 65+ probe nodes. Run a live check to add fresh data.

ICMP responsive This IP replied to our global ICMP sweep — last confirmed 2026-08-05.

No accumulated reachability data yet

Reachability accrues from real user-triggered checks. Trigger a Ping or HTTP check from our 65+ probe nodes to contribute the first data point.

Web Pages

Port Page title Status Flags
80 0x47.net 200
443 disposed.de 200

Threat Intelligence

No threat-intel matches

This IP doesn't appear in any of the feeds we mirror (Tor exits, FireHOL Level 1-3, Spamhaus DROP/EDROP, URLhaus, OpenPhish). Absence here doesn't prove the IP is clean — it just means none of our public-feed sources flag it.

Co-Hosted Domains

Domains this host references in its HTML AND whose DNS A/AAAA record resolves back to this IP — i.e. actually hosted here.

disposed.de DNS-confirmed

External References

Domains the body links to whose DNS does NOT resolve to this IP — usually CDN assets, embeds, or third-party services. Boilerplate (Google Fonts, jsDelivr, w3.org…) is already filtered.

www.disposed-band.de href · ×2
0x47.net href · ×1
pgp.mit.edu href · ×1

History

First observed
2026-05-25 21:43
Last observed
2026-07-22 21:51
Scan observations
6

The full change-log (ASN moves, cert rotations, port-state diffs) accumulates as our archives grow.