213.121.30.81 — 2 open ports, 0 known CVEs, network British Telecommunications…

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, 2026-06-07.

No known CVEs on this host.

Network: British Telecommunications Limited AS2856
Open ports: 80, 443 · at our latest check, 2026-06-07
Location: United Kingdom GB
Route: 213.120.0.0/14 · announced by British Telecommunications Limited AS2856 RPKI valid
Organisation: BTnet (BT's UK IP Network - AS2856) · Network service provider (transit)
Registry network: BT-21CN-TMAN-V2 · 213.121.28.0 - 213.121.31.255 · RIPE
Abuse contact: [email protected] · for BT-21CN-TMAN-V2
First seen: 2026-06-07 22:59 UTC
Last seen alive: 2026-06-07 23:00 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)

80/tcp HTTP freenginx first 2026-06-07 · last 2026-06-07

Status: 403 Forbidden
Title: 403 Forbidden
Server: freenginx

Raw response

HTTP/1.1 403 Forbidden
Server: freenginx
Date: Sun, 07 Jun 2026 22:59:53 GMT
Content-Type: text/html
Content-Length: 552
Connection: keep-alive
Timing-Allow-Origin: *
Cache-Control: no-store
Pragma: no-cache
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-TCP-Info
X-TCP-Info: addr=192.227.224.58;port=47736;sc=

<html>
<head><title>403 Forbidden</title></head>
<body>
<center><h1>403 Forbidden</h1></center>
<hr><center>freenginx</center>
</body>
</html>
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443/tcp TLS first 2026-06-07 · last 2026-06-07

TLS: TLSv1.2
Certificate for: *.1.oca.nflxvideo.net
Issued by: DigiCert Global G3 TLS ECC SHA384 2020 CA1
Valid: 2026-06-03 → 2026-07-09

Raw response

HTTP/1.1 400 Bad Request
Server: freenginx
Date: Sun, 07 Jun 2026 22:59:53 GMT
Content-Type: text/html
Content-Length: 654
Connection: close
Timing-Allow-Origin: *
Cache-Control: no-store
Pragma: no-cache
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: X-TCP-Info
X-TCP-Info: addr=192.227.224.58;port=40568;sc=

<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>freenginx</center>
</body>
</html>
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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.

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