alte-oldenburger.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-15 · ok HTTP/1.1 200 2535 ms crawled 2026-05-09

DE · 31.220.126.55 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Ihr Privater Krankenversicherer - ALTE OLDENBURGER
Description: Dynamisch, sicher, verlässlich, persönlich, ausgezeichnet! Wir bieten umfassenden und lebensbegleitenden Versicherungsschutz zu fairen Konditionen.
Language: de-DE

Open Graph

title: Ihr Privater Krankenversicherer - ALTE OLDENBURGER
description: Dynamisch, sicher, verlässlich, persönlich, ausgezeichnet! Wir bieten umfassenden und lebensbegleitenden Versicherungsschutz zu fairen Konditionen.

Technology

Server: Apache

Third-party hosts loaded (2)

cdn.greenvideo.io×1
cdn.jsdelivr.net×1

Contact

Email

Phone

Registration

Updated

2012-03-27

Name servers

ns.htp-tel.de.
ns.ivv.de.

DNS records live

NS

ns.htp-tel.de
ns.ivv.de

MX

10 mx.ivv.de

TXT

Show 4 TXT records

cisco-ci-domain-verification=363d36027bac95cdbe32c6c838092209ca53f671af01c372ed2390a64b24e075
swisssign-check=IAvrBmS6Oeljn37cqK5dvGy9pTI
adobe-idp-site-verification=85301b59fa807c2a11a420742d6eb06172266112b755f5ffae063b94d94f2d2b
MS=ms67452649

Email authentication weak

SPF: v=spf1 ip4:81.14.148.0/24 ip4:193.111.216.0/22 mx include:oev.de ?all
neutral (?all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

SwissSign RSA TLS OV ICA 2022 - 1

from 2025-10-08 to 2026-10-08

Expires in 141 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://alte-oldenburger.de/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

missing Content Security Policy

Header values

referrer-policy: no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: interest-cohort=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000