DOMAINS CHANGES SERVICES CERTS API

nixos.org

Observed 2026-06-15T12:07:40.052526602+00:00 (24m ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
5500583f-7561-4abe-8373-b6e8be905c74
Output Hash
4c0f080c1beb77318bc4e92ef9ffeced5a2be8e4d38bd3e08bd5a2a89bc939fd
Signature
ed25519:a8d7d6b3f250abc3814bb5578abada5ce6a344608d239715593b66f41e7def6335f8d7cdfc0468f2665c7bf466eb38d39aed97774dc8c814648628ec89d7b202
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 2

  • 99.83.231.61
  • 75.2.60.5

MX 1

  • {"priority":10,"exchange":"umbriel.nixos.org"}

TXT 5

  • brevo-code:f580a125e215ecb440363a15cdf47a17
  • google-site-verification=Pm5opvmNjJOwdb7JnuVJ_eFBPaZYWNcAavY-08AJoGc
  • v=spf1 a:umbriel.nixos.org -all
  • apple-domain-verification=OvacO4lGB9A6dBFg
  • v=DMARC1; p=none

NS 3

  • ns-177-a.gandi.net
  • ns-61-b.gandi.net
  • ns-161-c.gandi.net

SOA 1

  • {"mname":"ns1.gandi.net","rname":"hostmaster.gandi.net","serial":1781136000,"refresh":10800,"retry":3600,"expire":604800,"minimum":10800}

CAA 3

  • {"flag":1,"tag":"issue","value":"\"letsencrypt.org\""}
  • {"flag":1,"tag":"iodef","value":"\"mailto:infra+caa@nixos.org\""}
  • {"flag":1,"tag":"issuewild","value":"\"\""}

TLS Certificates (2)

Common NameIssuerExpires
nixos.org C=US, O=Let's Encrypt, CN=E7 Mon, 03 Aug 2026 19:33:50 +0000
E7 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (1)