indexo.dev

dein-heizungsbauer.de

.de crawl

First seen 2026-05-27 · Last seen 2026-05-27 · pending HTTP 403 crawled 2026-06-02 4 attempts

DE · 2.17.100.147 · AS20940 Akamai International B.V.

Reputation 100/100

http 403

Registration

Updated
2025-08-07
Name servers
  • a1-126.akam.net.
  • a11-66.akam.net.
  • a12-65.akam.net.
  • a28-64.akam.net.
  • a4-65.akam.net.
  • a9-65.akam.net.

DNS records live

NS
  • a1-126.akam.net
  • a11-66.akam.net
  • a12-65.akam.net
  • a28-64.akam.net
  • a4-65.akam.net
  • a9-65.akam.net
MX
  • 10 mxa-004bb102.gslb.pphosted.com
  • 10 mxb-004bb102.gslb.pphosted.com
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApqPqM30tLOpZu7xa9GvXruCN4BW2s3cj1aPxI1pmbjCVjEH+58EFa/hCQvZZELAv782b8jLvvHGHR/…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwXhvNyeRzhiaylTwdkZVZxSmmBRGst9zGRBLvmV3Wbsn8zYKlFdHs/CJHf6ayYClLP2008D/UhvrqcfoD+…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnHYRL98LDEQkxZrOKegxeZTwchCBuWVPseqQ+TiUkTS4KLCAmn0LVw0w1QRlU2kndczoMO8iQmEX6GUx72…
selectors probed

Certificate (current)

E8
from 2026-05-02 to 2026-07-31
Expires in 58 days

Full certificate history on crt.sh ↗

Linked from (1)