indexo.dev

yabook.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP 200 1325 ms crawled 2026-05-14

DE · 178.63.253.163 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Registration

Updated
2019-10-14
Name servers
  • ns1.holsteinnet.de.
  • ns2.holsteinnet.de.

DNS records live

NS
  • ns1.holsteinnet.de
  • ns2.holsteinnet.de
MX
  • 10 mailserver.news-solutions.com
TXT
  • google-site-verification=ydc32e1nbbF8oiZxCcfZuLgYafjPEDMswVDIM-VdEOg

Email authentication strong

SPF
v=spf1 a mx ip4:178.63.253.166 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; ruf=mailto:dmarc@yabook.de
policy: quarantine
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4KeMA9mDXeTkozI8QN1Wu6eemie2mBhYcXuQ+d32kZGEYaah4m4X9HPQKnzFDzBaxLSj…
selectors probed

Certificate (current)

ZeroSSL ECC DV SSL CA 2
from 2026-05-07 to 2026-08-06
Expires in 79 days

Full certificate history on crt.sh ↗

Linked from (3)