indexo.dev

gelsenwasser.de

.de crawl dns

First seen 2026-04-12 · Last seen 2026-05-19 · blocked crawled 2026-05-19

DE · 94.125.211.22 · AS34722 rku.it GmbH

Reputation 89/100 crawler blocked dmarc monitor-only

robots.txt disallow

Registration

Updated
2025-03-11
Name servers
  • ns1.rku-it.de.
  • ns2.rku-it.de.

DNS records live

NS
  • ns1.rku-it.de
  • ns2.rku-it.de
MX
  • 20 mx10.gelsenwasser.de
  • 20 mx20.gelsenwasser.de
TXT
  • teoRmBHzM0Xj9bz8vARsDM3j/J1AdAQOUDlf/ZSzuRkqykbFEZhfb6x5KJJ6KtB08pxA9Ca9JinP1Q3fdkilnQ==
  • ZA=TdBeAkCZ5SkR0aBWpVReiQ==
Verified for
  • Apple
  • Microsoft
  • Microsoft 365

Email authentication partial

SPF
v=spf1 mx ip4:149.154.96.220 ip4:149.154.96.219 include:_spf.rku-it.de include:spf.protection.outlook.com include:spf.codepiraten.com -all
strict (-all)
DMARC
v=DMARC1; p=none; sp=none;
policy: none (monitoring only) · sp=none
DKIM
Show 5 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDFuk6PYXyge/RZJApwy8/Vafx/+BpHsCKi7t/rip4ZvtVxnZfMqzd4EOvyJd0noOVjBAa0UfkVOL8TFdSiOY…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCmqfAajxHAK1lCiYclOKjc9pm7d4JGptH5WZa/79Rr9h4SHCFXwJPNqO7YU5wzRLYVk5z44LGXlJGDu1zbjI…
  • mail: k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5n0G3E14UNoV1AKfmaIcISRdD/ufLrUHpsLL5+EeZm2lAD8GH2wEHBsjLSxVevpMpMN+EX3sxVhdnppd9+WSNnI…
  • s1: p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDfle+vzThiHB5kQmR3J+ViEERhpwwHsCwQ29jWnvZzxps3zjVvfs+rVNFaG3ZE2QltxdmsmASmS4vKBZYnY9zlFsv1jovA6AHLiC…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXhjpymsVHsb2e3iDdmRn/q0es0howtbnEKVIWQzKrIK8toLLjABUcUHRn6mYxoVmEZ8s/oO/0SFDn3H/rz5vHMw…
selectors probed

Certificate (current)

DigiCert EV RSA CA G2
from 2025-11-03 to 2026-11-18
Expires in 181 days

Full certificate history on crt.sh ↗

Linked from (12)