anthropic.com

Observed 2026-06-13T12:00:07.152Z (11m ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
c90d1be0-f44a-47f0-b70a-1f4f1bc79815
Output Hash
b574f9adcec2981b07d57b71852ffdd9f6dfe940b0d66d0ec66232792f35007c
Signature
ed25519:ae8d2579f96ca50d8eb9e971e288c585dbf3fe57d82ba2010a7e394604cdfb46fbef8078e7d4d9f957e276f8dae7ee510c45576bd5697ef061883c283a94650f
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 160.79.104.10

AAAA 1

  • 2607:6bc0::10

MX 5

  • {"priority":1,"exchange":"aspmx.l.google.com"}
  • {"priority":10,"exchange":"alt3.aspmx.l.google.com"}
  • {"priority":10,"exchange":"alt4.aspmx.l.google.com"}
  • {"priority":5,"exchange":"alt1.aspmx.l.google.com"}
  • {"priority":5,"exchange":"alt2.aspmx.l.google.com"}

TXT 26

  • 1password-site-verification=TO6XSBV6G5CTTA3Z3KKW2BS44M
  • 5fnm79lyb330pg223w4zouc1qqd6ke2
  • 6c43f0e4-7a6e-41f1-b393-a467b815c9ab
  • MS=ms40192081
  • MS=ms86816014
  • W6bXmYleKF5pLbpxzw6VcHcQTIyYh2M
  • asv=0f0dc2f902c508ffccf27f9408c23483
  • atlassian-domain-verification=I9Xbb3XhdwM5exlpz4aYPu3j6WwEaPCBQwANPQYdbYWWnqiwB9ULpjyw/bKJtKRf
  • atlassian-sending-domain-verification=80547484-e42a-4b89-bf3c-d8ffd4c3ebab
  • ca3-f11ea7ccbb494dba9a917fa7a141e281

NS 2

  • isla.ns.cloudflare.com
  • randy.ns.cloudflare.com

SOA 1

  • {"mname":"isla.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2406765404,"refresh":10000,"retry":2400,"expire":604800,"minimum":1800}

TLS Certificates (4)

Common NameIssuerExpires
anthropic.com C=US, O=Let's Encrypt, CN=YE2 Fri, 04 Sep 2026 20:51:35 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (2)