Domain check result

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Check time: Jul 17, 2026 · 10:06 UTC

Domains

1

Checked domain.

Full protection

100.0%

Active domains with SPF+DKIM+DMARC.

Token

Result identifier.

ycombinator.com
Active: Yes SPF: OK DMARC: OK DKIM: OK
Show DNS records

SPF

v=spf1 include:_spf.google.com include:mailgun.org a:rsweb1-36.investorflow.com include:_spf.createsend.com include:servers.mcsv.net -all

DMARC

v=DMARC1; p=none; pct=100; sp=none; ruf=mailto:dmarc-reports+f@ycombinator.com; rua=mailto:dmarc-reports@ycombinator.com; aspf=r;

DKIM selector

google

DKIM

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCnuaWvQpVOU3+XbFuUsiD3p8ncapXVxgQgxi8yUOjeeb7oNYZ1hfUSoLdTgMSBLOE0vycRCCMHZhE0iAusGSpirgRigowo97BPCpPNy1LHuwtFmBzZuYvZ1bIwKdj1WdemGrbZkhuoYZ0ddNpKfja6oE0ElDcklsRl3Unnwfxy2wIDAQAB