Host

217.71.217.19

Tags: Self-signed certificate Expired certificate

As of our latest check on 2026-06-08, 217.71.217.19 (Configo Systems Gesellschaft fuer Systemloesungen mbH, AS34154, Germany) 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, 2026-06-08.

No known CVEs on this host.

Network
Configo Systems Gesellschaft fuer Systemloesungen mbH AS34154
Open ports
80, 443 · at our latest check, 2026-06-08
Location
Germany DE
Hostname
mx01.wdwoffice.net · reverse DNS, checked 2026-10-05
Route
217.71.216.0/21 · announced by Configo Systems Gesellschaft fuer Systemloesungen mbH AS34154 RPKI valid
Organisation
Configo Systems Gesellschaft fuer Systemloesungen mbH · Access network (cable / DSL / ISP)
Registry network
DE-CONFIGO-SYSTEMS-20100507 · 217.71.216.0 - 217.71.223.255 · Configo Systems Gesellschaft fuer Systemloesungen mbH · RIPE
Abuse contact
[email protected] · for DE-CONFIGO-SYSTEMS-20100507
First seen
2026-06-08 07:31 UTC
Last seen alive
2026-06-08 07:32 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 2026-06-08 · last 2026-06-08
Status
301
Raw response
HTTP/1.1 301
Connection: close
Location: https://217.71.217.19/
443/tcp TLS first 2026-06-08 · last 2026-06-08
TLS
TLSv1.2
Certificate for
cdc-keriomail
Issued by
cdc-keriomail
Valid
2023-09-07 → 2024-09-07
Note
self-signed certificate
Raw response
YU�����3sߓ8�sѣ�]���DOWNGRD �+`�(�*>q�w(�4r���8�G?|LR\b�/
�����0��0���	���ϐ0
	*�H��
0%10U
cdc-keriomail10	UUS0
230907121139Z
240907121139Z0%10U
cdc-keriomail10	UUS0�"0
	*�H��
�0�
�×�7>=������3y����x&�\�r�r�mH[�K��$ƣ�dhڄ��
n�����f�yڸ�,����V>"ʳ���.U�G\���U��V4�z1"[���Q�XԌ��jt�����A�dl�G�<zdkX����x�B�5��¦NG���:.�P�Bd/���Ad�{:��Y����Z?8��B[&C�w�p��Ե���ܿ�OEyu��Y���HS���_�~b���0����e�[����`�����S�?�"��V����0��0U�S`ꡬ��?F ��|@�Ѫ0U0�
cdc-keriomail0U#0��S`ꡬ��?F ��|@�Ѫ0U�0�0U��0;U%402+++++	0+�G�E10
	*�H��
��;�K�5�[�"&=��S��Y�x�}�Ý������ރ����\�N1�V���Эq���!YH85...<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.