IP Address
IPv4
5.201.131.199
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of 5.201.131.199
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Autonomous System
Geolocation
Country
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Continent
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Source
MaxMind GeoLite2
Reverse DNS
PTR
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Last seen
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Network
Prefix
RPKI
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Open Ports
Port-scan data not yet ingested
Open-port and banner-grab data from our scan layer will appear here. World-sweep covers all IPv4 over time — this host may be in a /8 we haven't reached yet.
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-2008-5557 | PHP 5.2.6 | 10.0 | HIGH | Heap-based buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_htmlent.c in the mbstring extension in PHP 4.3.0 through 5.2.6 allows context-dependent atta... |
| CVE-2009-4143 | PHP 5.2.6 | 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 5.2.6 | 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 5.2.6 | 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 5.2.6 | 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-2007-1581 | PHP 5.2.6 | 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-2008-3658 | PHP 5.2.6 | 7.5 | HIGH | Buffer overflow in the imageloadfont function in ext/gd/gd.c in PHP 4.4.x before 4.4.9 and PHP 5.2 before 5.2.6-r6 allows context-dependent attackers to cause a... |
| CVE-2008-5624 | PHP 5.2.6 | 7.5 | HIGH | PHP 5 before 5.2.7 does not properly initialize the page_uid and page_gid global variables for use by the SAPI php_getuid function, which allows context-depende... |
| CVE-2010-2225 | PHP 5.2.6 | 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-2009-3291 | PHP 5.2.6 | 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-2009-4018 | PHP 5.2.6 | 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 5.2.6 | 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-2009-3293 | PHP 5.2.6 | 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-2010-1129 | PHP 5.2.6 | 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-2010-1868 | PHP 5.2.6 | 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 5.2.6 | 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 5.2.6 | 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 5.2.6 | 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 5.2.6 | 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 5.2.6 | 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 5.2.6 | 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-2009-3558 | PHP 5.2.6 | 6.8 | MEDIUM | The posix_mkfifo function in ext/posix/posix.c in PHP before 5.2.12 and 5.3.x before 5.3.1 allows context-dependent attackers to bypass open_basedir restriction... |
| CVE-2010-4697 | PHP 5.2.6 | 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 5.2.6 | 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-2008-3659 | PHP 5.2.6 | 6.4 | MEDIUM | Buffer overflow in the memnstr function in PHP 4.4.x before 4.4.9 and PHP 5.6 through 5.2.6 allows context-dependent attackers to cause a denial of service (cra... |
| CVE-2008-7068 | PHP 5.2.6 | 6.4 | MEDIUM | The dba_replace function in PHP 5.2.6 and 4.x allows context-dependent attackers to cause a denial of service (file truncation) via a key with the NULL byte. N... |
| CVE-2009-2626 | PHP 5.2.6 | 6.4 | MEDIUM | The zend_restore_ini_entry_cb function in zend_ini.c in PHP 5.3.0, 5.2.10, and earlier versions allows context-specific attackers to obtain sensitive informatio... |
| CVE-2010-2191 | PHP 5.2.6 | 6.4 | MEDIUM | The (1) parse_str, (2) preg_match, (3) unpack, and (4) pack functions; the (5) ZEND_FETCH_RW, (6) ZEND_CONCAT, and (7) ZEND_ASSIGN_CONCAT opcodes; and the (8) A... |
| CVE-2010-1861 | PHP 5.2.6 | 6.4 | MEDIUM | The sysvshm extension for PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to write to arbitrary memory addresses by using an obj... |
| CVE-2010-1128 | PHP 5.2.6 | 6.4 | MEDIUM | The Linear Congruential Generator (LCG) in PHP before 5.2.13 does not provide the expected entropy, which makes it easier for context-dependent attackers to gue... |
| CVE-2012-0057 | PHP 5.2.6 | 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 2.2.9 | 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 5.2.6 | 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-2007-6750 | Apache 2.2.9 | 5.0 | MEDIUM | The Apache HTTP Server 1.x and 2.x allows remote attackers to cause a denial of service (daemon outage) via partial HTTP requests, as demonstrated by Slowloris,... |
| CVE-2010-0408 | Apache 2.2.9 | 5.0 | MEDIUM | The ap_proxy_ajp_request function in mod_proxy_ajp.c in mod_proxy_ajp in the Apache HTTP Server 2.2.x before 2.2.15 does not properly handle certain situations... |
| CVE-2010-2068 | Apache 2.2.9 | 5.0 | MEDIUM | mod_proxy_http.c in mod_proxy_http in the Apache HTTP Server 2.2.9 through 2.2.15, 2.3.4-alpha, and 2.3.5-alpha on Windows, NetWare, and OS/2, in certain config... |
| CVE-2010-2791 | Apache 2.2.9 | 5.0 | MEDIUM | mod_proxy in httpd in Apache HTTP Server 2.2.9, when running on Unix, does not close the backend connection if a timeout occurs when reading a response from a p... |
| CVE-2011-3368 | Apache 2.2.9 | 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-2013-5704 | Apache 2.2.9 | 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 5.2.6 | 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... |
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 2026-07-31.
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
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
2026-06-18 05:29
Last observed
2026-06-18 05:29
Scan observations
2
The full change-log (ASN moves, cert rotations, port-state diffs) accumulates as our archives grow.