pydata.org

Observed Jul 18, 2026, 13:07 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withNameCheap, Inc.

Also usesGoogle Search Console

IPv6 · tranco_20k

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

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

pydata.org

A / AAAA

104.26.1.204104.26.0.204172.67.71.2362606:4700:20::681a:1cc+2 more

Cloudflareserves the site

henry.ns.cloudflare.comkristin.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

pydata.org

Google Trust Servicesissued its certificate

DNS Records

A 3

104.26.1.204
104.26.0.204
172.67.71.236

AAAA 3

2606:4700:20::681a:1cc
2606:4700:20::ac43:47ec
2606:4700:20::681a:cc

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 7

ca3-cdf5f862483847feb4f5135b47fd2928
google-site-verification=UO6yURBZsU4LoK8EOC16aUUSAVUWeFECRVMsNTqsBTk
google-site-verification=X7yuHwqV8i-A-2Ax1WvwYWUcMzRp-Vy7HXBTdjOUmMU
google-site-verification=nWvV-casKHxl1hqp1OOxLP1URReKT2AiYoec-H8AeZc
google-site-verification=yOZqvk4x8W8tWJhUBMYVfo3G2DdBudDx4o3-6-sAYbo
v=spf1 include:_spf.google.com include:_spf.mlsend.com include:spf.happyfox.com ~all
v=DMARC1; p=reject; pct=100; rua=mailto:4ac2ba05701c439e9164ce671dc71470@dmarc-reports.cloudflare.net; sp=none; aspf=r;

NS 2

henry.ns.cloudflare.com
kristin.ns.cloudflare.com

SOA 1

henry.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`pydata.org`	C=US, O=Google Trust Services, CN=WE1	Wed, 23 Sep 2026 01:30:26 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 pydata.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: f334237e-7183-488d-b0d0-606863ed114d
Output Hash: fb1df106e68349911600d8ca9a0b17cf04bf444adfce3fc1d9d5f8468c0772b5
Signature: ed25519:00199234a5a3323d4446d320faabeb80679bc01c9f970386355ab59c2de61c0043d56a2fc5dd8def5104f60482ce39d9755b7751af38da9fdada8c84fabf8907
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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