OSN

Host

217.111.83.129

Tags: Expired certificate

As of our latest check on 2026-06-08, 217.111.83.129 (COLT Technology Services Group Limited, AS8220, 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
COLT Technology Services Group Limited AS8220
Open ports
80, 443 · at our latest check, 2026-06-08
Location
Germany DE
Route
217.110.0.0/15 · announced by COLT Technology Services Group Limited AS8220 RPKI valid
Organisation
Colt Technology Services Group · Network service provider (transit)
Registry network
NET-DE-AOK · 217.111.83.0 - 217.111.83.255 · RIPE
Abuse contact
[email protected] · for NET-DE-AOK
First seen
2026-06-08 09:36 UTC
Last seen alive
2026-06-08 09:37 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
503
Title
Server Unavailable
Raw response 
HTTP/1.1 503 Service Unavailable
Date: Mon Jun  8 09:36:33 2026 GMT
Content-Length: 57487
Connection: close
Content-Type: text/html

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd"><html><head><meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=0"><style type="text/css">       html, body { margin: 0; padding: 0; font-family: Verdana, Arial, sans-serif; font-size: 10pt; background-color: #ffffff;}       h1, h2 { height: 82px; text-indent: -999em; margin: 0; padding: 0; margin: 0; }       div { margin: 0; padding: 0; }       div.header { background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAPMAAAFnCAMAAABEqI/sAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAyFpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8+IDx4OnhtcG1ldGEgeG1sbnM6eD0iYWRvYmU6bnM6b
443/tcp TLS first 2026-06-08 · last 2026-06-08
TLS
TLSv1.2
Certificate for
www.aok-hessen-online-termin.de, aok-hessen-online-termin.de
Issued by
Thawte TLS RSA CA G1
Valid
2024-09-10 → 2025-09-09
Raw response 
95j&�"���>�eɏ�V�/.�(QDOWNGRD�/
�����0��0���
^�h�h�_L+m��m�0
	*�H��
0^10	UUS10U
DigiCert Inc10Uwww.digicert.com10UThawte TLS RSA CA G10
240910000000Z
250909235959Z0y10	UDE10
UBerlin10
UBerlin10U
AOK-Bundesverband GbR1(0&Uwww.aok-hessen-online-termin.de0�"0
	*�H��
�0�
��.��FVa��}Ȭ�����G��w9���{���U���ȑ���21�"�߿gL�@�9�v��w�pCj[b 	��`�T1��G��3�8�*O(��B�1X�����92�.��"8h����)>*��D1���>ї�>Ƒ��O��8f���.ƛ��	l���Ճd��$2?�H��y�LnŌ"�ð7[;P�|"B��?��?]�N�#�M�,$S�"�:w�J�����8*yԑ�ŀ[S~!_ZkXn���l�
�خ"���f,WL����kk��iLwz
�L���T���������ݰ���
欦n�M&�B1���'0CvK�~���#���94az�5������F���i1�����(y~4�d�	�Q��~��¨���b�k��...<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.

Report an issue with this page