crucial.co.uk

Observed 2026-06-15T16:49:24.199372226+00:00 (2h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
a6d78b11-fad2-4692-a7d8-248983bb4d48
Output Hash
74306e632ca54b0ddbf96ad4243bb242f8c2ff5d759cb50749688e09a7593bf1
Signature
ed25519:2f4578c35e2978624a8fff5fdb86c9ff0ad5a6ff94844633250281b818115030e9d492b5cce7a2f5712461da8e939b3c131f651d24e1716c71e0604cea6e2607
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 213.171.209.227

MX 2

  • {"priority":10,"exchange":"mail.crucial.uk"}
  • {"priority":20,"exchange":"mail2.crucial.uk"}

TXT 3

  • v=spf1 ip4:213.171.209.227 ip4:79.99.44.154 mx ~all
  • v=DMARC1; p=quarantine; fo=1; rua=mailto:dmarc@crucial.uk; ruf=mailto:dmarc@crucial.uk
  • v=STSv1; id=20260513183236

NS 2

  • camilo.ns.cloudflare.com
  • elsa.ns.cloudflare.com

SOA 1

  • {"mname":"camilo.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2406262479,"refresh":10000,"retry":2400,"expire":604800,"minimum":1800}

TLS Certificates (2)

Common NameIssuerExpires
crucial.co.uk C=US, O=Let's Encrypt, CN=E8 Fri, 07 Aug 2026 13:40:21 +0000
E8 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (0)

None observed.