21/tcp
FTP
first 2026-08-07 · last 2026-08-07
- Banner
- 220 Synology FTP server ready.
Raw response
220 Synology FTP server ready.
Host
78.107.237.73
As of our latest check on 2026-08-07, 78.107.237.73 (PJSC "Vimpelcom", AS8402, Russia) had 3 open ports (21, 22, 80) and 137 known CVEs, 2 known to be exploited.
Known CVEs on this host
3open ports
0names pointing here
137known CVEs
2known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-07.
CVEs by severity: CRITICAL 24 HIGH 64 MEDIUM 36 LOW 13
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
- Network
- PJSC "Vimpelcom" AS8402
- Open ports
- 21, 22, 80 · at our latest check, 2026-08-07
- Location
- Russia RU
- Hostname
- 78-107-237-73.static.corbina.ru · reverse DNS, checked 2026-10-11
- Route
- 78.106.0.0/15 · announced by PJSC "Vimpelcom" AS8402 no RPKI authorisation
- Organisation
- Corbina Telecom · Access network (cable / DSL / ISP)
- Registry network
- CORBINA-BROADBAND-STATIC · 78.107.236.0 - 78.107.239.255 · RIPE
- Abuse contact
- [email protected] · for CORBINA-BROADBAND-STATIC
- First seen
- 2026-08-07 21:40 UTC
- Last seen alive
- 2026-08-07 21:42 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 (3)
- Server
- SSH-2.0-OpenSSH_8.2
- Host key
- ssh-ed25519 20adb70bbe9f7348…
Raw response
SSH-2.0-OpenSSH_8.2
- Status
- 200 OK
- Server
- Apache/2.4.46 (Win64)
Raw response
HTTP/1.1 200 OK Date: Fri, 07 Aug 2026 21:40:52 GMT Server: Apache/2.4.46 (Win64) Last-Modified: Mon, 11 Jun 2007 17:53:14 GMT ETag: "2e-432a50e139680" Accept-Ranges: bytes Content-Length: 46 Content-Type: text/html <html><body><h1>It works!</h1></body></html>
Vulnerabilities
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.