oldenburg.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 1510 ms crawled 2026-05-19

DE · 185.105.252.115 · AS41981 Flying Circus Internet Operations GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Willkommen auf der Startseite der Stadt Oldenburg > Stadt Oldenburg
Description: Herzlich willkommen auf www.oldenburg.de: Auf der Website der Stadt Oldenburg finden Bürgerinnen und Bürger sowie Gäste unserer Stadt alle relevanten Infos.
Language: de
Generator: TYPO3 CMS
Canonical: https://www.oldenburg.de/startseite.html

Technology

Server: nginx

Third-party hosts loaded (1)

translate-cdn.eye-able.com×1

Social

Registration

Updated

2024-01-19

Name servers

ans0.ewetel.de.
ans1.ewetel.net.
ans2.ewetel.de.
ans3.ewetel.net.

DNS records live

NS

ans0.ewetel.de
ans1.ewetel.net
ans2.ewetel.de
ans3.ewetel.net

MX

10 mx-x0.ewetel.de

Verified for

Google

Email authentication partial

SPF: v=spf1 a ip4:185.105.252.115 ip4:212.227.12.19 ip4:217.160.107.171 include:_spf.webhosting.systems include:_spf.nol-is.de include:ewe.net include:spf.crsend.com include:_uk.axiell.com include:_se_net.axiell.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

from 2026-05-06 to 2026-08-04

Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.oldenburg.de/startseite.html

present

x-content-type-options

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff