22/tcp
SSH
OpenSSH_8.0
first 2026-08-26 · last 2026-08-26
- Server
- SSH-2.0-OpenSSH_8.0
- Host key
- ssh-ed25519 e533bb5ad29f94dc…
Raw response
SSH-2.0-OpenSSH_8.0
Host
103.253.73.2
As of our latest check on 2026-08-26, 103.253.73.2 (Siamdata Communication Co.,Ltd., AS56309, Thailand) had 2 open ports (22, 80) and 92 known CVEs, 3 known to be exploited.
Known CVEs on this host
2open ports
0names pointing here
92known CVEs
3known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-26.
CVEs by severity: CRITICAL 21 HIGH 49 MEDIUM 21 LOW 1
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list
Not counted: 71 on a distribution build — the fix may be backported (openssh 8.0, http_server 2.4.37). See them
Not counted: 5 only affect another platform (http_server 2.4.37, php 7.4.26). See them
- Network
- Siamdata Communication Co.,Ltd. AS56309
- Open ports
- 22, 80 · at our latest check, 2026-08-26
- Location
- Thailand TH
- Route
- 103.253.72.0/22 · announced by Siamdata Communication Co.,Ltd. AS56309 RPKI valid
- Organisation
- ReadyIDC · Access network (cable / DSL / ISP)
- Registry network
- ReadyIDC · 103.253.73.0 - 103.253.73.255 · APNIC
- Abuse contact
- [email protected] · for ReadyIDC
- First seen
- 2026-08-26 05:42 UTC
- Last seen alive
- 2026-08-26 05:46 UTC
- Hosted domains
- No host name points here
Reputation
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (2)
- Status
- 200 OK
- Server
- Apache/2.4.37 (centos)
- Powered by
- PHP/7.4.26
Raw response
HTTP/1.1 200 OK
Date: Wed, 26 Aug 2026 05:41:43 GMT
Server: Apache/2.4.37 (centos)
X-Powered-By: PHP/7.4.26
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET
Transfer-Encoding: chunked
Content-Type: application/json
5a
{"code":0,"status":"error","msg":"\u0e01\u0e23\u0e2d\u0e01\u0e25\u0e34\u0e07\u0e04\u0e4c"}
0
Vulnerabilities
Distribution build — the fix may be backported (71)
These CVEs were matched on software built by an operating-system distribution whose package revision the service does not show. Distributions often fix a flaw without changing the upstream version number, so whether this build is affected cannot be told from its version. They are not counted. 3 of them are known to be exploited.
CVEs by severity: CRITICAL 8 HIGH 27 MEDIUM 24 LOW 12
| CVE | Software |
|---|---|
| CVE-2021-40438 CRITICAL 9.0 known exploited | http_server 2.4.37 · port 80 |
| CVE-2026-123158 HIGH 8.1 known exploited | openssh 8.0 · port 22 |
| CVE-2019-0211 HIGH 7.8 known exploited | http_server 2.4.37 · port 80 |
| CVE-2020-11984 CRITICAL 9.8 | http_server 2.4.37 · port 80 |
| CVE-2021-26691 CRITICAL 9.8 | http_server 2.4.37 · port 80 |
| CVE-2021-39275 CRITICAL 9.8 | http_server 2.4.37 · port 80 |
| CVE-2021-44790 CRITICAL 9.8 | http_server 2.4.37 · port 80 |
| CVE-2023-38408 CRITICAL 9.8 | openssh 8.0 · port 22 |
| CVE-2026-60002 CRITICAL 9.4 | openssh 8.0 · port 22 |
| CVE-2019-10082 CRITICAL 9.1 | http_server 2.4.37 · port 80 |
| CVE-2021-44224 HIGH 8.2 | http_server 2.4.37 · port 80 |
| CVE-2026-35385 HIGH 8.1 | openssh 8.0 · port 22 |
| CVE-2026-35414 HIGH 8.1 | openssh 8.0 · port 22 |
| CVE-2019-16905 HIGH 7.8 | openssh 8.0 · port 22 |
| CVE-2026-106583 HIGH 7.8 | openssh 8.0 · port 22 |
| CVE-2018-17199 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2019-0190 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2019-0215 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2019-0217 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2019-10081 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2019-9517 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2020-11993 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2020-9490 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2021-26690 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2021-33193 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2021-34798 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2021-36160 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2026-106553 HIGH 7.5 | openssh 8.0 · port 22 |
| CVE-2026-106555 HIGH 7.5 | openssh 8.0 · port 22 |
| CVE-2026-59999 HIGH 7.5 | openssh 8.0 · port 22 |
| CVE-2026-60000 HIGH 7.5 | openssh 8.0 · port 22 |
| CVE-2020-15778 HIGH 7.4 | openssh 8.0 · port 22 |
| CVE-2020-35452 HIGH 7.3 | http_server 2.4.37 · port 80 |
| CVE-2019-10097 HIGH 7.2 | http_server 2.4.37 · port 80 |
| CVE-2021-41617 HIGH 7.0 | openssh 8.0 · port 22 |
| CVE-2025-26465 MEDIUM 6.8 | openssh 8.0 · port 22 |
| CVE-2023-51385 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2026-106552 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2026-106585 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2026-35387 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2026-59998 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2026-60001 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2019-10092 MEDIUM 6.1 | http_server 2.4.37 · port 80 |
| CVE-2019-10098 MEDIUM 6.1 | http_server 2.4.37 · port 80 |
| CVE-2020-1927 MEDIUM 6.1 | http_server 2.4.37 · port 80 |
| CVE-2020-14145 MEDIUM 5.9 | openssh 8.0 · port 22 |
| CVE-2023-48795 MEDIUM 5.9 | openssh 8.0 · port 22 |
| CVE-2026-59995 MEDIUM 5.4 | openssh 8.0 · port 22 |
| CVE-2026-59996 MEDIUM 5.4 | openssh 8.0 · port 22 |
| CVE-2026-59997 MEDIUM 5.4 | openssh 8.0 · port 22 |
| CVE-2016-20012 MEDIUM 5.3 | openssh 8.0 · port 22 |
| CVE-2018-17189 MEDIUM 5.3 | http_server 2.4.37 · port 80 |
| CVE-2019-0196 MEDIUM 5.3 | http_server 2.4.37 · port 80 |
| CVE-2019-0220 MEDIUM 5.3 | http_server 2.4.37 · port 80 |
| CVE-2019-17567 MEDIUM 5.3 | http_server 2.4.37 · port 80 |
| CVE-2020-1934 MEDIUM 5.3 | http_server 2.4.37 · port 80 |
| CVE-2026-73282 MEDIUM 4.8 | openssh 8.0 · port 22 |
| CVE-2026-106586 MEDIUM 4.3 | openssh 8.0 · port 22 |
| CVE-2019-0197 MEDIUM 4.2 | http_server 2.4.37 · port 80 |
| CVE-2025-32728 LOW 3.8 | openssh 8.0 · port 22 |
| CVE-2021-36368 LOW 3.7 | openssh 8.0 · port 22 |
| CVE-2026-106582 LOW 3.7 | openssh 8.0 · port 22 |
| CVE-2025-61984 LOW 3.6 | openssh 8.0 · port 22 |
| CVE-2025-61985 LOW 3.6 | openssh 8.0 · port 22 |
| CVE-2026-73281 LOW 3.5 | openssh 8.0 · port 22 |
| CVE-2026-106584 LOW 3.3 | openssh 8.0 · port 22 |
| CVE-2026-106587 LOW 3.3 | openssh 8.0 · port 22 |
| CVE-2026-106588 LOW 3.1 | openssh 8.0 · port 22 |
| CVE-2026-106589 LOW 2.9 | openssh 8.0 · port 22 |
| CVE-2026-35388 LOW 2.5 | openssh 8.0 · port 22 |
| CVE-2026-73283 LOW 2.5 | openssh 8.0 · port 22 |
Only affects another platform (5)
These CVEs need a platform this host visibly does not run (for example a flaw of the Windows build on a Linux host). They are not counted.
CVEs by severity: CRITICAL 1 HIGH 2 MEDIUM 2
| CVE | Software |
|---|---|
| CVE-2024-3566 CRITICAL 9.8 | php 7.4.26 · port 80 |
| CVE-2024-40898 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2024-43394 HIGH 7.5 | http_server 2.4.37 · port 80 |
| CVE-2020-13938 MEDIUM 5.5 | http_server 2.4.37 · port 80 |
| CVE-2022-28330 MEDIUM 5.3 | http_server 2.4.37 · port 80 |
Port history
Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.