indexo.dev

rainbow-international.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-10 · ok HTTP 200 1817 ms crawled 2026-05-10

FR · 161.97.165.180 · AS51167 Contabo GmbH

Reputation 95/100 weak security headers

Registration

Updated
2018-08-13
Name servers
  • ns1043.ui-dns.biz.
  • ns1043.ui-dns.com.
  • ns1043.ui-dns.de.
  • ns1043.ui-dns.org.

DNS records live

NS
  • ns1043.ui-dns.biz
  • ns1043.ui-dns.com
  • ns1043.ui-dns.de
  • ns1043.ui-dns.org
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
TXT
  • MS=38822569CDB006BCF00DC7F44BEA6A47D5962B72
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de include:mail.zendesk.com include:spf.protection.outlook.com include:spf.profiprint.de include:spf.hornetsecurity.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; pct=100;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzjrarudkYD6gRTVnGgJh8ARWHhUoHFypmUy3AIw41Of8+PrREIABaIu+09NOyTzw/SoOuijPUAmVAl…
selectors probed

Certificate (current)

R13
from 2026-04-13 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

Linked from (1)