haskell.org

Observed 2026-06-13T08:05:12.363Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.

Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
817b7318-ebb1-4a6c-9576-e8633e739d60
Output Hash
b593d56c425894e62b66c87dc49e499ad7399694dc653d98fafd9c87210a3a57
Signature
ed25519:60ec469f9ab908820599b8628f1921e6ba39ffa5289ce3a59cddc73389f089c5bdaf46e410af1a7c003dc3f49a9cf57ed9052b0364905d6d4bec15dc04756706
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 1

  • 142.93.179.24

MX 1

  • {"priority":10,"exchange":"mail.haskell.org"}

TXT 5

  • google-site-verification=1OM2DE3CNEzK7ZBMaf1zoHoqBNoNspb49QFCe95iFYI
  • google-site-verification=LnP94e_TscWrpSHj_Zwa8Y7eTzBiKatncQv4pFI_mtk
  • _globalsign-domain-verification=HAV0DdFrnLUqX_rElt-qy46djfIXvl0vWWSpvmvNcE
  • v=spf1 a mx a:mail.haskell.org ip4:145.40.80.253 ip4:23.253.242.70 ip4:147.75.194.125 ip4:145.40.99.54 ip4:145.40.80.253 ip6:2604:1380:0:8900::d ip6:2604:1380:4641:a100::5 ip6:2001:4800:7817:104:be76:4eff:fe04:f608 ip4:104.249.184.245 ~all
  • v=DMARC1; p=none; rua=mailto:4b729e552bca.a@dmarcinput.com; ruf=mailto:4b729e552bca.f@dmarcinput.com; fo=1

NS 2

  • lex.ns.cloudflare.com
  • pola.ns.cloudflare.com

SOA 1

  • {"mname":"lex.ns.cloudflare.com","rname":"dns.cloudflare.com","serial":2406307564,"refresh":10000,"retry":2400,"expire":604800,"minimum":1800}

TLS Certificates (4)

Common NameIssuerExpires
www-origin.haskell.org C=US, O=Let's Encrypt, CN=YE2 Sat, 05 Sep 2026 07:45:49 +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 (19)