Host

216.238.43.3

Tags: Expired certificate

As of our latest check on 2026-06-08, 216.238.43.3 (Dynamic Quantum Networks, AS54148, Netherlands) had 1 open port (443) and no known CVEs.

Known CVEs on this host

1open port
0names pointing here
0known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-08.

No known CVEs on this host.

Network
Dynamic Quantum Networks AS54148
Open ports
443 · at our latest check, 2026-06-08
Location
Netherlands NL
Hostname
samarium-se.dqn.best · reverse DNS, checked 2026-10-05
Route
216.238.43.0/24 · announced by Dynamic Quantum Networks AS54148 RPKI valid
Organisation
Dynamic Quantum Networks · Enterprise
Registry network
DQN-V4-BLOCK-AMSTERDAM · 216.238.43.0 - 216.238.43.255 · Dynamic Quantum Networks - Amsterdam PoP · ARIN
Abuse contact
[email protected] · for DQN-V4-BLOCK-AMSTERDAM
First seen
2026-06-08 04:21 UTC
Last seen alive
2026-06-08 04:21 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 (1)

443/tcp TLS first 2026-06-08 · last 2026-06-08
TLS
TLSv1.2
Certificate for
samarium.softether.net, samarium.v4.softether.net, samarium.v6.softether.net
Issued by
YE1
Valid
2026-06-05 → 2026-09-03
Raw response
YU.
���,�]���4Y<u�D�"�DOWNGRD ���Ёg�$
�M�33��&�I���������+
�okh�0��0�V�n>6S�P��ZͰ�ʬ8��0
*�H�=0310	UUS10U

Let's Encrypt10
UYE10
260605025233Z
260903025232Z0!10Usamarium.softether.net0Y0*�H�=*�H�=Bm3"C�)o*?��S�`J��qS7�A\���y&c\��jm4,�[�S�'Tؖ��s\B	bI2���U��Z0�V0U��0U%0
+0U�00U;��ZH�"��r�|r����0U#0�� �G������	*��7E���03+'0%0#+0�http://ye1.i.lencr.org/0WUP0N�samarium.softether.net�samarium.v4.softether.net�samarium.v6.softether.net0U 0
0g�0/U(0&0$�"� �http://ye1.c.lencr.org/100.crl0�
+�y�����v�NC�������$&�e��_8?rg}U7.�����FG0E!�o�0���#N�B��Av�=80����㒩 &��[ͩ���)�C袓��@!h~�zf�S�(�}�&��
�5FS?�e�O�n��my�<U'����	A�F0D z�;�~������Zv�P~�P���0S�6�8�D $��...<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.