julialang.org

Observed Jul 21, 2026, 19:22 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onFastly

Email byGoogle Workspace

Secured byGlobalSign

Registered withNameCheap, Inc.

Also usesGoogle Search Console

IPv6 · non_profit

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

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

julialang.org

A / AAAA

151.101.2.49151.101.66.49151.101.130.49151.101.194.49+4 more

Fastlyserves the site

dns1.registrar-servers.comdns2.registrar-servers.com

registrar-servers.comanswers its DNS

smtp.google.com

Google Workspacereceives its email

TLS

julialang.org

GlobalSign nv-saissued its certificate

DNS Records

A 4

151.101.2.49
151.101.66.49
151.101.130.49
151.101.194.49

AAAA 4

2a04:4e42::561
2a04:4e42:200::561
2a04:4e42:400::561
2a04:4e42:600::561

MX 1

1smtp.google.com

TXT 7

v=spf1 include:_spf.google.com ~all
google-site-verification=9VDSjBtchQj6PQYIVwugTPY7pVCfLYgvkXiRHjc_Bzw
google-site-verification=C4QV7z2GhyCy7SYl2sn5LaAC7CtCbCkd4cSlXucBdSA
google-site-verification=UnjPoEkPGevhXxjww4mIWObcQPqtuiHk27qu-hgZmbc
_globalsign-domain-verification=O60kZMoa5mBPIKKqd9FSRXcGUhU6s3rzZHzWNLAlL7
_globalsign-domain-verification=fsrfW7Xky97daWCU-mDTGZh-Fqns_6wvS3p-DBPbF_
v=DMARC1; p=reject; rua=mailto:dmarc@julialang.org; pct=100; adkim=s; aspf=s

NS 2

dns1.registrar-servers.com
dns2.registrar-servers.com

SOA 1

dns1.registrar-servers.com hostmaster.registrar-servers.com

TLS Certificates (2)

Common Name	Issuer	Expires
`julialang.org`	C=BE, O=GlobalSign nv-sa, CN=GlobalSign Atlas R3 DV TLS CA 2025 Q3	Wed, 21 Oct 2026 17:00:29 +0000
`GlobalSign Atlas R3 DV TLS CA 2025 Q3`	2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign	Fri, 16 Apr 2027 00:00:00 +0000

Subdomains (0)

None observed.

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 julialang.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_a2d73c9ed14368a2
Output Hash: f2ebd2529e57bea5472a2aef3595c4514c51413294c4f1a41c57c8e8f6c337f3
Signature: ed25519:6a651ad9f0bc36d71e97eb42eed146b886b3a1fab33eb86dcd4f492ee0dbcb055760f7bed1c369e4460db1a3df5e39e20cfa39be104e208fda858e5cdfee6f0d
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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