ses-bonn.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · pending 3539 ms crawled 2026-05-19

NL · 20.160.107.82 · AS8075 Microsoft Corporation

Reputation 94/100 dmarc monitor-only

Classifying

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

HTML metadata

Title
Senior Expert Service: Home
Language
de
Generator
TYPO3 CMS
Canonical
https://ses-bonn.de/home
Translations
  • de
  • en

Technology

Server
Apache
Cookie consent
  • Usercentrics

Third-party hosts loaded (2)

  • privacy-proxy.usercentrics.eu×3
  • web.cmp.usercentrics.eu×1

Social

Registration

Updated
2014-11-24
Name servers
  • docks04.rzone.de.
  • shades17.rzone.de.

DNS records live

NS
  • docks04.rzone.de
  • shades17.rzone.de
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 200 mx03.hornetsecurity.com
  • 200 mx04.hornetsecurity.com
TXT
  • dfa4c61095c917412d1a7d47c7e81444867b39d9cf363984750b7eb6f80aeda
Verified for
  • Cisco
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 ip4:91.198.224.0/24 ip4:194.37.255.0/24 ip4:77.32.153.16 include:spf.sendinblue.com include:spf.protection.outlook.com include:spf.lamapoll.de include:spf.hornetsecurity.com -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr9lf6FZLmo8yj3jCr9otFEBcuAvqXvzO9OMUZM/odyXwk8+3QPbtd+7KTQSdDzV6FyR6z9OaXIoh/E…
selectors probed

Certificate (current)

Certum DV TLS G2 R39 CA
from 2026-05-18 to 2026-12-03
Expires in 197 days

Links to (11)

Linked from (4)