indexo.dev

klett-mint.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-09 · ok HTTP 200 2072 ms crawled 2026-05-07

US · 188.114.96.3 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Updated
2024-02-09
Name servers
  • anita.ns.cloudflare.com.
  • julio.ns.cloudflare.com.

DNS records live

NS
  • anita.ns.cloudflare.com
  • julio.ns.cloudflare.com
MX
  • 10 klettmint-de01c.mail.protection.outlook.com
  • 20 mail.klett-bildung.de
TXT
  • MS=ms88246674
  • google-site-verification=WMd4qjDsuetTGfpxnjZFf1F8hzCjVs5w81OGYRnkebQ
  • sendinblue-code:19e1ef360cbf9f54228d299bff92ce15

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:info@klett-mex.de
policy: none (monitoring only)
DKIM
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

WE1
from 2026-05-03 to 2026-08-01
Expires in 74 days

Full certificate history on crt.sh ↗

Linked from (2)