212.27.28.213 — 2 open ports, 0 known CVEs, network Hi3G Access AB

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: Hi3G Access AB AS44034
Open ports: 80, 443 · at our latest check, 2026-06-07
Location: Denmark DK
Hostname: 212.27.28.213.bredband.3.dk · reverse DNS, checked 2026-10-05
Route: 212.27.0.0/19 · announced by Hi3G Access AB AS44034 RPKI valid
Organisation: Hi3G Access AB · Access network (cable / DSL / ISP)
Registry network: HI3G-CUSTOMER-NET · 212.27.24.0 - 212.27.31.255 · RIPE
Abuse contact: [email protected] · for HI3G-CUSTOMER-NET
Hostnames: 212.27.28.213.bredband.3.dk, captive-portal.peplink.com, www.captive-portal.peplink.com
First seen: 2026-06-07 06:20 UTC
Last seen alive: 2026-06-07 06:21 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 nginx first 2026-06-07 · last 2026-06-07

Status: 200 OK
Title: Web Administration Interface
Server: nginx

Raw response

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 07 Jun 2026 06:20:21 GMT
Content-Type: text/html
Content-Length: 347
Last-Modified: Mon, 01 Sep 2025 20:06:01 GMT
Connection: keep-alive
ETag: "68b5fca9-15b"
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=0; includeSubDomains
Content-Security-Policy: default-src 'self' *.peplink.com; object-src 'none';
Accept-Ranges: bytes

443/tcp TLS first 2026-06-07 · last 2026-06-07

TLS: TLSv1.2
Certificate for: captive-portal.peplink.com, www.captive-portal.peplink.com
Issued by: Go Daddy Secure Certificate Authority - G2
Valid: 2025-03-28 → 2026-03-28

Raw response

HTTP/1.1 400 Bad Request
Server: nginx
Date: Sun, 07 Jun 2026 06:20:21 GMT
Content-Type: text/html
Content-Length: 650
Connection: close
Strict-Transport-Security: max-age=0; includeSubDomains

<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>
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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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