indexo.dev

netzanschlussplus.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-08 · ok HTTP/1.1 200 1481 ms crawled 2026-05-11

DE · 193.36.100.150 · AS210044 Hamburger Energienetze GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Netzanschluss-Portal Plus
Language
de

Technology

Server
nginx

Registration

Updated
2021-09-01
Name servers
  • helium.ns.hetzner.de.
  • hydrogen.ns.hetzner.com.
  • oxygen.ns.hetzner.com.

DNS records live

NS
  • helium.ns.hetzner.de
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
MX
  • 10 mx.fhh-infra.de
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 redirect=fhh-infra.de
no all qualifier
DMARC
v=DMARC1; p=reject; rua=mailto:01cd69050df6372@rep.dmarcanalyzer.com; sp=none;
policy: reject (enforced) · sp=none
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-28 to 2026-06-26
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.netzanschlussplus.de/installateur/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15552000

Linked from (1)