IP Address
IPv4
223.4.117.83
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of 223.4.117.83
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Autonomous System
ASN
AS Name
Alibaba (China)
AS Type
—
RIR
APNIC
Allocated
2010-07-07
Allocation status
Allocated
Geolocation
Reverse DNS
PTR
—
Last seen
—
Network
Prefix
RPKI
—
Open Ports
| Port | Proto | Service | Server | Last seen |
|---|---|---|---|---|
| 80 | tcp | http | Apache/2.2.16 (Unix) mod_ssl/2.2.16 OpenSSL/0.9.8e-fips-rhel5 DAV/2 PHP/5.2.14 | 2026-07-23 07:21:21.000 |
TLS Certificates
TLS certificate observations pending
Once our scan layer captures a TLS cert from this IP, certificate chain, JARM and JA4S fingerprints will appear here.
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-2011-3268 | PHP 5.2.14 | 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 5.2.14 | 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 5.2.14 | 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 2.2.16 | 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-2007-4658 | PHP 5.2.14 | 7.5 | HIGH | The money_format function in PHP 5 before 5.2.4, and PHP 4 before 4.4.8, permits multiple (1) %i and (2) %n tokens, which has unknown impact and attack vectors,... |
| CVE-2011-1092 | PHP 5.2.14 | 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 5.2.14 | 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 5.2.14 | 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 5.2.14 | 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 5.2.14 | 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 5.2.14 | 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-2011-4718 | PHP 5.2.14 | 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. |
| CVE-2012-0057 | PHP 5.2.14 | 6.4 | MEDIUM | PHP before 5.3.9 has improper libxslt security settings, which allows remote attackers to create arbitrary files via a crafted XSLT stylesheet that uses the lib... |
| CVE-2016-4975 | Apache 2.2.16 | 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-2012-1172 | PHP 5.2.14 | 5.8 | MEDIUM | The file-upload implementation in rfc1867.c in PHP before 5.4.0 does not properly handle invalid [ (open square bracket) characters in name values, which makes... |
| CVE-2011-3368 | Apache 2.2.16 | 5.0 | MEDIUM | The mod_proxy module in the Apache HTTP Server 1.3.x through 1.3.42, 2.0.x through 2.0.64, and 2.2.x through 2.2.21 does not properly interact with use of (1) R... |
| CVE-2012-4557 | Apache 2.2.16 | 5.0 | MEDIUM | The mod_proxy_ajp module in the Apache HTTP Server 2.2.12 through 2.2.21 places a worker node into an error state upon detection of a long request-processing ti... |
| CVE-2013-5704 | Apache 2.2.16 | 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-2006-7243 | PHP 5.2.14 | 5.0 | MEDIUM | PHP before 5.3.4 accepts the \0 character in a pathname, which might allow context-dependent attackers to bypass intended access restrictions by placing a safe... |
| CVE-2010-4150 | PHP 5.2.14 | 5.0 | MEDIUM | Double free vulnerability in the imap_do_open function in the IMAP extension (ext/imap/php_imap.c) in PHP 5.2 before 5.2.15 and 5.3 before 5.3.4 allows attacker... |
| CVE-2010-4645 | PHP 5.2.14 | 5.0 | MEDIUM | strtod.c, as used in the zend_strtod function in PHP 5.2 before 5.2.17 and 5.3 before 5.3.5, and other products, allows context-dependent attackers to cause a d... |
| CVE-2010-4698 | PHP 5.2.14 | 5.0 | MEDIUM | Stack-based buffer overflow in the GD extension in PHP before 5.2.15 and 5.3.x before 5.3.4 allows context-dependent attackers to cause a denial of service (app... |
| CVE-2010-4699 | PHP 5.2.14 | 5.0 | MEDIUM | The iconv_mime_decode_headers function in the Iconv extension in PHP before 5.3.4 does not properly handle encodings that are unrecognized by the iconv and mbst... |
| CVE-2011-0755 | PHP 5.2.14 | 5.0 | MEDIUM | Integer overflow in the mt_rand function in PHP before 5.3.4 might make it easier for context-dependent attackers to predict the return values by leveraging a s... |
| CVE-2011-1466 | PHP 5.2.14 | 5.0 | MEDIUM | Integer overflow in the SdnToJulian function in the Calendar extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (appl... |
| CVE-2011-1467 | PHP 5.2.14 | 5.0 | MEDIUM | Unspecified vulnerability in the NumberFormatter::setSymbol (aka numfmt_set_symbol) function in the Intl extension in PHP before 5.3.6 allows context-dependent... |
| CVE-2011-3182 | PHP 5.2.14 | 5.0 | MEDIUM | PHP before 5.3.7 does not properly check the return values of the malloc, calloc, and realloc library functions, which allows context-dependent attackers to cau... |
| CVE-2011-3267 | PHP 5.2.14 | 5.0 | MEDIUM | PHP before 5.3.7 does not properly implement the error_log function, which allows context-dependent attackers to cause a denial of service (application crash) v... |
| CVE-2011-4885 | PHP 5.2.14 | 5.0 | MEDIUM | PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers... |
| CVE-2012-0788 | PHP 5.2.14 | 5.0 | MEDIUM | The PDORow implementation in PHP before 5.3.9 does not properly interact with the session feature, which allows remote attackers to cause a denial of service (a... |
| CVE-2012-0789 | PHP 5.2.14 | 5.0 | MEDIUM | Memory leak in the timezone functionality in PHP before 5.3.9 allows remote attackers to cause a denial of service (memory consumption) by triggering many strto... |
| CVE-2012-1171 | PHP 5.2.14 | 5.0 | MEDIUM | The libxml RSHUTDOWN function in PHP 5.x allows remote attackers to bypass the open_basedir protection mechanism and read arbitrary files via vectors involving... |
| CVE-2012-2336 | PHP 5.2.14 | 5.0 | MEDIUM | 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 lack... |
| CVE-2012-3365 | PHP 5.2.14 | 5.0 | MEDIUM | The SQLite functionality in PHP before 5.3.15 allows remote attackers to bypass the open_basedir protection mechanism via unspecified vectors. |
| CVE-2013-1643 | PHP 5.2.14 | 5.0 | MEDIUM | The SOAP parser in PHP before 5.3.23 and 5.4.x before 5.4.13 allows remote attackers to read arbitrary files via a SOAP WSDL file containing an XML external ent... |
| CVE-2013-2110 | PHP 5.2.14 | 5.0 | MEDIUM | Heap-based buffer overflow in the php_quot_print_encode function in ext/standard/quot_print.c in PHP before 5.3.26 and 5.4.x before 5.4.16 allows remote attacke... |
| CVE-2013-4635 | PHP 5.2.14 | 5.0 | MEDIUM | Integer overflow in the SdnToJewish function in jewish.c in the Calendar component in PHP before 5.3.26 and 5.4.x before 5.4.16 allows context-dependent attacke... |
| CVE-2011-3607 | Apache 2.2.16 | 4.4 | MEDIUM | Integer overflow in the ap_pregsub function in server/util.c in the Apache HTTP Server 2.0.x through 2.0.64 and 2.2.x through 2.2.21, when the mod_setenvif modu... |
| CVE-2011-3639 | Apache 2.2.16 | 4.3 | MEDIUM | The mod_proxy module in the Apache HTTP Server 2.0.x through 2.0.64 and 2.2.x before 2.2.18, when the Revision 1179239 patch is in place, does not properly inte... |
| CVE-2011-4317 | Apache 2.2.16 | 4.3 | MEDIUM | The mod_proxy module in the Apache HTTP Server 1.3.x through 1.3.42, 2.0.x through 2.0.64, and 2.2.x through 2.2.21, when the Revision 1179239 patch is in place... |
Tech Stack
Detected via Wappalyzer-style rules on the HTTP response body, headers, scripts and meta tags.
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
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 2026-07-31.
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
Domains this host references in its HTML AND whose DNS A/AAAA record resolves back to this IP — i.e. actually hosted here.
www.3gbio.com.cn
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.csupharmacol.com
href · ×1
s6.cnzz.com
href · ×1
e.weibo.com
href · ×1
api.weibo.com
href · ×1
www.fda.gov
href · ×1
www.cnphars.org
href · ×1
www.ncbi.ie
href · ×1
widget.weibo.com
href · ×1
www.qilu-pharma.com
href · ×1
hapmap.ncbi.nlm.nih.gov
href · ×1
www.mayoclinic.com
href · ×1
pharmgkb.org
href · ×1
beian.miit.gov.cn
href · ×1
History
First observed
2026-07-23 07:21
Last observed
2026-07-23 07:21
Scan observations
2
The full change-log (ASN moves, cert rotations, port-state diffs) accumulates as our archives grow.