Host

217.181.200.47

Tags: Self-signed certificate

As of our latest check on 2026-06-09, 217.181.200.47 (SEWAN SAS, AS8399, France) had 2 open ports (22, 443) and no known CVEs.

Known CVEs on this host

2open ports
0names pointing here
0known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-09.

No known CVEs on this host.

Network
SEWAN SAS AS8399
Open ports
22, 443 · at our latest check, 2026-06-09
Location
France FR
Route
217.181.128.0/17 · announced by SEWAN SAS AS8399 RPKI valid
Organisation
Sewan SAS · Access network (cable / DSL / ISP)
Registry network
FR-SEWAN-20010302 · 217.181.128.0 - 217.181.255.255 · SEWAN SAS · RIPE
Abuse contact
[email protected] · for FR-SEWAN-20010302
First seen
2026-06-09 04:36 UTC
Last seen alive
2026-06-09 04:36 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)

22/tcp SSH Zyxel first 2026-06-09 · last 2026-06-09
Server
SSH-2.0-Zyxel SSH server
Host key
ssh-rsa f50a97ee4a9465c0…
Raw response
SSH-2.0-Zyxel SSH server
443/tcp TLS first 2026-06-09 · last 2026-06-09
TLS
TLSv1.0
Certificate for
usg100_0019CBFE6CE4
Issued by
usg100_0019CBFE6CE4
Valid
2009-03-01 → 2029-02-24
Note
self-signed certificate
Raw response
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
Reason: You're speaking plain HTTP to an SSL-enabled server port.<br />
Instead use the HTTPS scheme to access this URL, please.<br />
<blockquote>Hint: <a href="https://www.example.com/"><b>https://www.example.com/</b></a></blockquote></p>
<hr>
<address>  Server at www.example.com Port 443</address>
</body></html>

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.