indexo.dev

isp-netzplan.de

.de dns

First seen 2026-05-05 · Last seen 2026-05-31 · ok HTTP/1.1 200 5068 ms crawled 2026-05-29

DE · 213.238.37.203 · AS9211 Nawork Internet Informationssysteme GmbH

Reputation 62/100 wrong cert weak security headers no dmarc policy

sector other type parked

Technology

Server
nginx

Registration

Updated
2013-09-25
Name servers
  • cl1.isp-netzplan.de.
  • sns.isp-netzplan.de.

DNS records live

NS
  • cl1.isp-netzplan.de
  • sns.isp-netzplan.de
MX
  • 15 mx01.isp-netzplan.de
Verified for
  • GlobalSign

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Parallels Panel
from 2013-07-17 to 2014-07-17
Expired 4336 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.isp-netzplan.de/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy