haskell.org

Observed 2026-07-13T00:03:42.299682274+00:00 (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onDigitalOcean

Secured byLet's Encrypt

Registered withNameCheap, Inc.

Also usesGoogle Search Console

DNSSEC on · languages

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat haskell.org actually stands on - every host below is a signed observation

haskell.org

A / AAAA

142.93.179.24

DigitalOceanserves the site

lex.ns.cloudflare.compola.ns.cloudflare.com

cloudflare.comanswers its DNS

mail.haskell.org

haskell.orgreceives its email

TLS

www-origin.haskell.org

Let's Encryptissued its certificate

DNS Records

A 1

142.93.179.24

MX 1

10mail.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

lex.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`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)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for haskell.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/haskell.org">
  <img src="https://domaindrift.io/badge/haskell.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for haskell.org">
</a>

Ed25519 Receipt

Receipt ID: c350642d-4bbe-47a7-8545-2ce5abee72c5
Output Hash: 6aaff8448c9f568920ddde924b86b41449648aee65472ad2fd33007eeb616079
Signature: ed25519:3fa1e18c36f067cd1049cf01bbd0d7e070f2f9a0a171fb1a35cca772fc2f721ffa7ceb041dec2c11de80d14895fe16a4435808cb735ae2b3f3df5835cc70430b
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/haskell.org