indexo.dev

quadcrew-giessen.info

.info crawl

First seen 2026-05-14 · Last seen 2026-05-14 · pending HTTP 520 crawled 2026-05-19

US · 104.21.13.181 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

http 520

Registration

Registrar
Key-Systems GmbH
Created
2017-02-05
Expires
2027-02-05 260 days left
Updated
2026-03-22
Name servers
  • lloyd.ns.cloudflare.com
  • dell.ns.cloudflare.com

DNS records live

NS
  • dell.ns.cloudflare.com
  • lloyd.ns.cloudflare.com
MX
  • 10 mx1.improvmx.com
  • 20 mx2.improvmx.com

Email authentication weak

SPF
v=spf1 include:spf.improvmx.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-18 to 2026-07-17
Expires in 57 days

Full certificate history on crt.sh ↗

Linked from (1)