indexo.dev

srv2.de

.de crawl dns

First seen 2026-04-13 · Last seen 2026-05-20 · blocked crawled 2026-05-19

DE · 193.169.180.193 · AS48173 Orange Business Digital Germany GmbH

Reputation 95/100 crawler blocked

robots.txt disallow

Registration

Updated
2017-07-18
Name servers
  • a.ns.optivo.de.
  • b.ns.optivo.de.

DNS records live

NS
  • a.ns.optivo.de
  • b.ns.optivo.de
MX
  • 20 a.mx.srv2.de
TXT
  • qqmail-site-verification=1220dad9876b1e452f72b4107c6c9f77462a4dbeae4
Verified for
  • Google
  • Yahoo

Email authentication strong

SPF
v=spf1 include:spf.srv2.de -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@srv2.de;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-13 to 2026-09-28
Expires in 130 days

Full certificate history on crt.sh ↗

Linked from (1)