21/tcp
FTP
first 2026-08-27 · last 2026-08-27
- Banner
- 220 Welcome! Please note that all activity is logged.
Raw response
220 Welcome! Please note that all activity is logged.
Host
104.251.211.78
Tags: Self-signed certificate Expired certificate
As of our latest check on 2026-08-27, 104.251.211.78 (Nodisto IT, LLC, AS394727, United States) had 3 open ports (21, 80, 443) and no known CVEs.
Known CVEs on this host
3open ports
0names pointing here
0known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-27.
No known CVEs on this host.
- Network
- Nodisto IT, LLC AS394727
- Open ports
- 21, 80, 443 · at our latest check, 2026-08-27
- Location
- United States US
- Route
- 104.251.211.0/24 · announced by Nodisto IT, LLC AS394727 no RPKI authorisation
- Organisation
- Nodisto IT, LLC
- Registry network
- NODISTO · 104.251.208.0 - 104.251.223.255 · Nodisto IT, LLC · ARIN
- Abuse contact
- [email protected] · for NODISTO
- First seen
- 2026-08-27 21:06 UTC
- Last seen alive
- 2026-08-27 21:09 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)
80/tcp
HTTP
nginx
first 2026-08-27 · last 2026-08-27
- Status
- 200 OK
- Title
- Success!
- Server
- nginx
Raw response
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 27 Aug 2026 21:07:09 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 1085
Connection: keep-alive
Last-Modified: Wed, 14 Aug 2024 06:02:51 GMT
ETag: "a1c-61f9e79f13fa8-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
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443/tcp
TLS
first 2026-08-27 · last 2026-08-27
- TLS
- TLSv1.2
- Certificate for
- ns1.interworldsolutions.com
- Issued by
- ns1.interworldsolutions.com
- Valid
- 2024-08-14 → 2025-08-14
- Note
- self-signed certificate
Raw response
HTTP/1.1 400 Bad Request Server: nginx Date: Thu, 27 Aug 2026 21:07:09 GMT Content-Type: text/html; charset=utf-8 Content-Length: 650 Connection: close <html> <head><title>400 The plain HTTP request was sent to HTTPS port</title></head> <body> <center><h1>400 Bad Request</h1></center> <center>The plain HTTP request was sent to HTTPS port</center> <hr><center>nginx</center> </body> </html> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page -->
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.