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First seen 2026-05-05 · Last seen 2026-05-05 · ok HTTP 200 2865 ms crawled 2026-05-11

GB · 20.108.129.212 · AS8075 Microsoft Corporation

Reputation 69/100 wrong cert dmarc monitor-only

Registration

Registrar
Krystal Hosting Ltd
Created
2025-05-29
Expires
2026-05-29 8 days left
Updated
2025-05-29
Name servers
  • ns1.krystal.uk.
  • ns2.krystal.uk.

DNS records live

NS
  • ns1.krystal.uk
  • ns2.krystal.uk
MX
  • 10 mx1.krystal.uk
  • 20 mx2.krystal.uk

Email authentication partial

SPF
v=spf1 +a +mx +ip4:77.72.2.99 include:relay.k.io ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArb9bFf+7hYhG8kLAoHxBVpNqWAzkitoRDo2RlycNwNkkO4X0VRGCAML27KFhGFF7nAJhS/8SqW8ibZ…
selectors probed

Certificate (current) wrong cert

Go Daddy Secure Certificate Authority - G2
from 2025-04-24 to 2026-05-26
Expires in 6 days

Full certificate history on crt.sh ↗

Linked from (1)