indexo.dev

gebr-heinemann.de

.de crawl dns

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP 200 819 ms crawled 2026-05-19

NL · 20.50.42.183 · AS8075 Microsoft Corporation

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Updated
2022-09-04
Name servers
  • ns1.popidns.de.
  • ns2.popidns.eu.

DNS records live

NS
  • ns1.popidns.de
  • ns2.popidns.eu
MX
  • 100 mx1.gebr-heinemann.de
  • 100 mx2.gebr-heinemann.de
TXT
Show 4 TXT records
  • nintex.60a65c3c3adaa4006fced1b4
  • 5zxhz6ly91dm4kvs2fnxp9s45hgc7kkz
  • _o1nxa47g46fuy3dmrdy2rrgmrn6e0xa
  • _d7cykfb2qamdh7nn89wkudt3havyvef
Verified for
  • Apple
  • Atlassian
  • Google
  • Google Workspace
  • Microsoft 365
  • Miro

Email authentication partial

SPF
v=spf1 mx include:spf.protection.outlook.com include:_spf.createsend.com include:_spf-dc12.successfactors.com include:spf.dynect.net include:spf.mailjet.com ~all
softfail (~all)
DMARC
v=DMARC1;p=none;rua=mailto:dmarcreport@gebr-heinemann.de;ruf=mailto:dmarcreport@gebr-heinemann.de;fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDB4oEQmZ+p2942c9jyyXrLK99GOfp70MJ78Dby00Ih8MjOIUCh50OL1qTbX1mqusgMLf0FEyeMvqnfCJ4i2p…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDx5SkcI+gLBV/HhUpn5U+f8WQgKYrjjAfR2ayfPbwmVO0/tWcVvvZqNZRAr/urvZUlMetf7nMiTfSGSOrpZJ…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1
from 2026-02-16 to 2027-03-19
Expires in 302 days

Full certificate history on crt.sh ↗

Linked from (3)