indexo.dev

suncoal.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-10 · error crawled 2026-05-16 5 attempts

Reputation 82/100 crawl error no dmarc policy

http error: [Errno -5] No address associated with hostname

Registration

Registrar
CSC Corporate Domains, Inc.
Created
2007-11-27
Expires
2027-11-27 555 days left
Updated
2025-12-04
Name servers
  • dns1.cscdns.net
  • dns2.cscdns.net

DNS records live

NS
  • dns1.cscdns.net
  • dns2.cscdns.net
MX
  • 10 suncoal-com.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:212.91.237.44 include:spf.protection.outlook.com include:mailing.easy.cz -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDgz1bYxba+Y0pS+s3mS0HrnAK1NcX0CFhpKioxkwDyuFJkd5dKN1N1qtYF3AE10UDjXTTHvNyH5vw8E0W8OE…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxQNOySGE67vfYiOc4znNrJt+5NWw4Sps3bhapQC/lE/cj2p1re2/A8iR0UJkK6s2Ia74ncx7xK/7ID…
selectors probed

Certificates

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Linked from (1)