indexo.dev

heidelbergcement.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-02 · ok HTTP 200 1089 ms crawled 2026-05-09

US · 13.107.213.38 · AS8075 Microsoft Corporation

Reputation 100/100

Registration

Updated
2025-11-21
Name servers
  • udns1.cscdns.net.
  • udns2.cscdns.uk.

DNS records live

NS
  • udns1.cscdns.net
  • udns2.cscdns.uk
MX
  • 10 heidelbergcement-de.mail.protection.outlook.com
TXT
  • knowbe4-site-verification=7cdec06dc2a97ced73e58767aca8d117
  • MxOL19kMYxr15ginhsEQ9vojO8wVInwqJYMm7+vKOaRz9ilwWASDuqnGq50AtXg3/Af2ooGBT9NDtrIFsSutwQ==
  • RRLDwcdZ84duoYjfeAD5QZ7E9DgMLa+zAT1u91v85G6dRTJjXYgBaahlJcy8+b+Vmdr6cSSpe4AtMsDpZQ20BQ==
Verified for
  • Google
  • Microsoft 365
  • Miro

Email authentication strong

SPF
v=spf1 mx a include:spf.heidelbergmaterials.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:dmarc_agg@vali.email; ruf=mailto:dmarc-ruf@heidelbergcement.de
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuODGQyiP5c2vB/+0rv0eln6bZeBcfwqFmtFcpLEml3hcrb1yUN9TO4jYQcTMbDJ0deQmbJfZgOInbY…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxNPp2QWQqEnM76F9Di5s9P55IjZIUlmjjmAlylBW+gxLJELRyTi0Dxga6174H7mMJTQIR6QWcMXuSO6yC7…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1OlvKl01azB1tPfQiuTKC8CciHa/Rg/i/mn57FXd7+k7NdUdb450XIAk4mxs747o02nPnNmmqmUedkMZwy2GJ1j…
selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1
from 2026-03-13 to 2026-09-14
Expires in 116 days

Full certificate history on crt.sh ↗

Linked from (1)