indexo.dev

maertens.de

.de crawl dns

First seen 2026-04-20 · Last seen 2026-05-30 · ok HTTP 200 1822 ms crawled 2026-05-30

DE · 138.201.157.219 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Updated
2021-01-18
Name servers
  • ns07.domaincontrol.com.
  • ns08.domaincontrol.com.

DNS records live

NS
  • ns07.domaincontrol.com
  • ns08.domaincontrol.com
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
TXT
  • swisssign-check=l1ziQMSL7zsYuuBNvQuSqB1Vygw
  • 00D2X000000sGJf=1TBVi0000000C1E

Email authentication partial

SPF
v=spf1 a ip4:217.92.243.158 ip4:90.187.65.133 ip4:213.128.151.233 include:mymxserver.com include:spf.protection.outlook.com include:spf.crsend.com include:spf.mailjet.com include:spf.hornetsecurity.com -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:a.3es0i93v@reports.hornetdmarc.com
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCffgHHhX825oeRuGop/dveK8P8c4ryB2l6ERAKYJnCWeB8OGTG0tqq9Sz7fDPra5kDpsl7+wFqV2YZyNl63x…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDECob7dCr/+gUIJgV/8Ld51+NfLJb1HJ5kxCvIeGTS6MpwlrZlxEn7nMBdPPtL6wa7SwVIO6sMrykllzCJvy…
selectors probed

Certificate (current)

R13
from 2026-05-05 to 2026-08-03
Expires in 61 days

Full certificate history on crt.sh ↗

Linked from (1)