OSN

Host

213.138.255.66

Tags: Self-signed certificate Expired certificate

As of our latest check on 2026-06-07, 213.138.255.66 (NOS Madeira Comunicacoes, S.A., AS15457, Portugal) had 2 open ports (80, 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, 2026-06-07.

No known CVEs on this host.

Network
NOS Madeira Comunicacoes, S.A. AS15457
Open ports
80, 443 · at our latest check, 2026-06-07
Location
Portugal PT
Hostname
213-138-255-66.ptr213.nosmadeira.net · reverse DNS, checked 2026-10-05
Route
213.138.224.0/19 · announced by NOS Madeira Comunicacoes, S.A. AS15457 RPKI valid
Organisation
NOS Madeira Comunicacoes, S.A.
Registry network
CABOTVM · 213.138.248.0 - 213.138.255.255 · RIPE
Abuse contact
[email protected] · for CABOTVM
First seen
2026-06-07 22:31 UTC
Last seen alive
2026-06-07 22:31 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 first 2026-06-07 · last 2026-06-07
Status
302 Found
Title
302 Document moved
Raw response 
HTTP/1.0 302 Found
Cache-Control: no-cache, no-store, must-revalidate
Pragma: no-cache
Location: /weblogin.htm
Content-type: text/html

<html>
  <head>
  <title>302 Document moved</title>
  </head>
<body>

This document has moved <A HREF="/weblogin.htm">here</A>.<P>
</body>
</html>
443/tcp TLS first 2026-06-07 · last 2026-06-07
TLS
TLSv1.2
Certificate for
www.draytek.com
Issued by
Vigor Router
Valid
2025-08-22 → 2026-09-23
Note
self-signed certificate
Raw response 
TPZ&�<�����H(�~s��j�7� � �+
�4�Ts��AxM��ϓ�j�{uN����8��/����0��0���	��:@����0
	*�H��
0x10	UTW10UHsinChu10UHuKou10U

DrayTek Corp.10UDrayTek Support10UVigor Router0
250822001858Z
260923001858Z0x10	UTW10UHsinChu10UHuKou10U

DrayTek Corp.10UDrayTek Support10UVigor Router0�"0
	*�H��
�0�
�֭�~�~p:9�xR@�J��᥇�[|X3��5Ff/�\��'=B�>ݞgN	`w�
��`$��<�EM���>�bxT���?�?>
'��w>�0ka+ڜ,�(�:#*9ʾ@[��>'ڎ�8��1�j�P|�6X�
�{5<FQ�AG�L�43?�m0�[���{Hj��v�T�|z]���o������'��7�d-��ũN�qW9�n��~L�x5����7? |^f����̆ej�[�<�ϭ��U�ϭ
D��3010U%0
+0U0�www.draytek.com0
	*�H��
�ϐ��k�u�m�~�b�bT�T@�c�ѹ��`o�\���#��v	���x�킕���kR2:��>W�H�m8=�ds�-f��C���ю���d(_
[�4/±��vj���...<truncated>

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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