21/tcp
FTP
first 2026-08-07 · last 2026-08-07
- Banner
- 220 Microsoft FTP Service
Raw response
220 Microsoft FTP Service
Host
77.245.155.73
Tags: Remote access Self-signed certificate
As of our latest check on 2026-08-07, 77.245.155.73 (Niobe Bilisim Ltd. Sti., AS42868, Türkiye) had 3 open ports (21, 25, 3389) and 36 known CVEs.
Known CVEs on this host
3open ports
0names pointing here
36known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-07.
CVEs by severity: CRITICAL 2 HIGH 16 MEDIUM 18
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
- Niobe Bilisim Ltd. Sti. AS42868
- Open ports
- 21, 25, 3389 · at our latest check, 2026-08-07
- Location
- Türkiye TR
- Hostname
- host3.hosting.com.tr · reverse DNS, checked 2026-10-04
- Route
- 77.245.155.0/24 · announced by Niobe Bilisim Ltd. Sti. AS42868 RPKI valid
- Organisation
- Niobe Bilisim Teknolojileri Yazilim San. Tic. Ltd. Sti. · Content / hosting
- Registry network
- NIOBE-HOSTING-2025 · 77.245.155.0 - 77.245.155.255 · Niobe Bilisim Ltd. Sti. · RIPE
- Abuse contact
- [email protected] · for NIOBE-HOSTING-2025
- First seen
- 2026-08-07 17:33 UTC
- Last seen alive
- 2026-08-07 17:37 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)
- Banner
- 220 WIN-M0PCPGR906T.home ESMTP MailEnable Service, Version: 9.16-- ready at 08/07/26 20:36:41
Raw response
220 WIN-M0PCPGR906T.home ESMTP MailEnable Service, Version: 9.16-- ready at 08/07/26 20:33:50
3389/tcp
TLS
first 2026-08-07 · last 2026-08-07
- TLS
- TLSv1.2
- Certificate for
- WIN-M0PCPGR906T
- Issued by
- WIN-M0PCPGR906T
- Valid
- 2026-07-15 → 2027-01-14
- Note
- self-signed certificate
Raw response
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*�H��
010UWIN-M0PCPGR906T0
260715154028Z
270114154028Z010UWIN-M0PCPGR906T0�"0
*�H��
�0�
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+0U00
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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.