Check-Host.cc

IP Address IPv4

216.117.187.140

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
Not yet attributed
Country
US
United States
Reverse DNS
PTR
Open Ports
5
Last scan

Autonomous System

ASN
AS Name
AS Type
RIR
ARIN
Allocated
1998-11-11
Allocation status
Allocated

Geolocation

Country
US · United States
Continent
North America
Source
MaxMind GeoLite2

Reverse DNS

PTR
Last seen

Network

Prefix
RPKI

Open Ports

Port Proto Service Server Last seen
21 tcp ftp 2026-05-26 09:02:30.000
80 tcp http Apache/2.2.27 (Unix) mod_ssl/2.2.27 OpenSSL/1.0.1j PHP/5.2.9 FrontPage/5.0.2.2635 2026-07-17 11:23:35.000
443 tcp https Apache/2.2.27 (Unix) mod_ssl/2.2.27 OpenSSL/1.0.1j PHP/5.2.9 FrontPage/5.0.2.2635 2026-05-31 00:22:50.000
465 tcp smtps 2026-05-26 00:09:10.000
995 tcp pop3s 2026-06-13 17:51:10.000

TLS Certificates

Port 443 5cefd9403168…
Subject: *.castleuniforms.com
Issuer: GlobalSign GCC R6 AlphaSSL CA 2023
SANs: *.castleuniforms.com, castleuniforms.com
Valid 2024-06-15 11:58:48 → 2025-07-17 11:58:47

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-2009-4143 PHP 5.2.9 10.0 HIGH PHP before 5.2.12 does not properly handle session data, which has unspecified impact and attack vectors related to (1) interrupt corruption of the SESSION supe...
CVE-2011-3268 PHP 5.2.9 10.0 HIGH Buffer overflow in the crypt function in PHP before 5.3.7 allows context-dependent attackers to have an unspecified impact via a long salt argument, a different...
CVE-2012-2376 PHP 5.2.9 10.0 HIGH Buffer overflow in the com_print_typeinfo function in PHP 5.4.3 and earlier on Windows allows remote attackers to execute arbitrary code via crafted arguments t...
CVE-2012-2688 PHP 5.2.9 10.0 HIGH Unspecified vulnerability in the _php_stream_scandir function in the stream implementation in PHP before 5.3.15 and 5.4.x before 5.4.5 has unknown impact and re...
CVE-2017-3169 Apache 2.2.27 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-2016-0705 OpenSSL 1.0.1j 9.8 N/A Double free vulnerability in the dsa_priv_decode function in crypto/dsa/dsa_ameth.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g allows remote attacke...
CVE-2016-0799 OpenSSL 1.0.1j 9.8 N/A The fmtstr function in crypto/bio/b_print.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g improperly calculates string lengths, which allows remote att...
CVE-2016-2177 OpenSSL 1.0.1j 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 1.0.1j 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-2016-2842 OpenSSL 1.0.1j 9.8 N/A The doapr_outch function in crypto/bio/b_print.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g does not verify that a certain memory allocation succeed...
CVE-2016-6303 OpenSSL 1.0.1j 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-2007-1581 PHP 5.2.9 9.3 HIGH The resource system in PHP 5.0.0 through 5.2.1 allows context-dependent attackers to execute arbitrary code by interrupting the hash_update_file function via a...
CVE-2015-1789 OpenSSL 1.0.1j 7.5 N/A The X509_cmp_time function in crypto/x509/x509_vfy.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote...
CVE-2015-3194 OpenSSL 1.0.1j 7.5 N/A crypto/rsa/rsa_ameth.c in OpenSSL 1.0.1 before 1.0.1q and 1.0.2 before 1.0.2e allows remote attackers to cause a denial of service (NULL pointer dereference and...
CVE-2016-0797 OpenSSL 1.0.1j 7.5 N/A Multiple integer overflows in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g allow remote attackers to cause a denial of service (heap memory corruption or...
CVE-2016-0798 OpenSSL 1.0.1j 7.5 N/A Memory leak in the SRP_VBASE_get_by_user implementation in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g allows remote attackers to cause a denial of serv...
CVE-2016-2105 OpenSSL 1.0.1j 7.5 N/A Integer overflow in the EVP_EncodeUpdate function in crypto/evp/encode.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to cause a den...
CVE-2016-2179 OpenSSL 1.0.1j 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 1.0.1j 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 1.0.1j 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 1.0.1j 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 1.0.1j 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 1.0.1j 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-2010-2225 PHP 5.2.9 7.5 HIGH Use-after-free vulnerability in the SplObjectStorage unserializer in PHP 5.2.x and 5.3.x through 5.3.2 allows remote attackers to execute arbitrary code or obta...
CVE-2009-3293 PHP 5.2.9 7.5 HIGH Unspecified vulnerability in the imagecolortransparent function in PHP before 5.2.11 has unknown impact and attack vectors related to an incorrect "sanity check...
CVE-2009-4018 PHP 5.2.9 7.5 HIGH The proc_open function in ext/standard/proc_open.c in PHP before 5.2.11 and 5.3.x before 5.3.1 does not enforce the (1) safe_mode_allowed_env_vars and (2) safe_...
CVE-2009-3292 PHP 5.2.9 7.5 HIGH Unspecified vulnerability in PHP before 5.2.11, and 5.3.x before 5.3.1, has unknown impact and attack vectors related to "missing sanity checks around exif proc...
CVE-2010-1129 PHP 5.2.9 7.5 HIGH The safe_mode implementation in PHP before 5.2.13 does not properly handle directory pathnames that lack a trailing / (slash) character, which allows context-de...
CVE-2009-3291 PHP 5.2.9 7.5 HIGH The php_openssl_apply_verification_policy function in PHP before 5.2.11 does not properly perform certificate validation, which has unknown impact and attack ve...
CVE-2010-1868 PHP 5.2.9 7.5 HIGH The (1) sqlite_single_query and (2) sqlite_array_query functions in ext/sqlite/sqlite.c in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allow context-dependent...
CVE-2011-1092 PHP 5.2.9 7.5 HIGH Integer overflow in ext/shmop/shmop.c in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (crash) and possibly read sensitive me...
CVE-2011-1153 PHP 5.2.9 7.5 HIGH Multiple format string vulnerabilities in phar_object.c in the phar extension in PHP 5.3.5 and earlier allow context-dependent attackers to obtain sensitive inf...
CVE-2012-2311 PHP 5.2.9 7.5 HIGH sapi/cgi/cgi_main.c in PHP before 5.3.13 and 5.4.x before 5.4.3, when configured as a CGI script (aka php-cgi), does not properly handle query strings that cont...
CVE-2013-1635 PHP 5.2.9 7.5 HIGH ext/soap/soap.c in PHP before 5.3.22 and 5.4.x before 5.4.13 does not validate the relationship between the soap.wsdl_cache_dir directive and the open_basedir d...
CVE-2014-9427 PHP 5.2.9 7.5 HIGH sapi/cgi/cgi_main.c in the CGI component in PHP through 5.4.36, 5.5.x through 5.5.20, and 5.6.x through 5.6.4, when mmap is used to read a .php file, does not p...
CVE-2016-7478 PHP 5.2.9 7.5 N/A Zend/zend_exceptions.c in PHP, possibly 5.x before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (infinite loop) via a craf...
CVE-2015-0209 OpenSSL 1.0.1j 6.8 MEDIUM Use-after-free vulnerability in the d2i_ECPrivateKey function in crypto/ec/ec_asn1.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1....
CVE-2015-1791 OpenSSL 1.0.1j 6.8 MEDIUM Race condition in the ssl3_get_new_session_ticket function in ssl/s3_clnt.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 befor...
CVE-2010-4697 PHP 5.2.9 6.8 MEDIUM Use-after-free vulnerability in the Zend engine in PHP before 5.2.15 and 5.3.x before 5.3.4 might allow context-dependent attackers to cause a denial of service...
CVE-2011-4718 PHP 5.2.9 6.8 MEDIUM Session fixation vulnerability in the Sessions subsystem in PHP before 5.5.2 allows remote attackers to hijack web sessions by specifying a session ID.

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.

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 2026-08-03.

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.

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

No DNS-confirmed domains yet

We cross-reference body-cited domains against our DNS resolver records. Confirmations appear here once both sides have data for the same name.

External References

No external references found yet

As HTML bodies get banner-grabbed, references to external domains land here.

History

First observed
2026-05-26 00:09
Last observed
2026-07-17 11:23
Scan observations
11

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