gdconf.com

Observed Jul 22, 2026, 01:24 UTC (2d 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 byMimecast

Secured byLet's Encrypt

Registered withSafeNames Ltd.

Also usesGoogle Search Console

tranco_40k

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

INFRASTRUCTURE MAPwhat gdconf.com actually stands on - every host below is a signed observation

gdconf.com

A / AAAA

151.101.2.133

Fastlyserves the site

ns1.ubmdns.comns2.ubmdns.com

ubmdns.comanswers its DNS

us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com

Mimecastreceives its email

TLS

gdconf.com

Let's Encryptissued its certificate

DNS Records

A 1

151.101.2.133

MX 2

10us-smtp-inbound-1.mimecast.com
20us-smtp-inbound-2.mimecast.com

TXT 6

MS=ms48248730
0ed1fe018adaf726cf78984758bade9938c1d554a0
google-site-verification=Gju1nq2-hpu9vsdVj-DmRGuqlvtBvFJbf61uoyzu_Yc
google-site-verification=Qwqi7LD-PuGvkcvJcL1yw_xDEZfLrcBlyjCvdQM2vFc
google-site-verification=jNx1QiY8EujZN-9wwP2es-WjwyA3aq3Crp7P1bRV1n4
v=spf1 include:_spf1.swapcard.com include:spf.protection.outlook.com include:_netblocks.mimecast.com ~all

NS 2

ns1.ubmdns.com
ns2.ubmdns.com

SOA 1

ns1.ubmdns.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`gdconf.com`	C=US, O=Let's Encrypt, CN=YR1	Mon, 12 Oct 2026 00:47:36 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +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 gdconf.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_d5b90fea93500424
Output Hash: b95da58bd853ba914100fed79ce29f5397cf1c6635dd562bbf3b09b59f948ab5
Signature: ed25519:6b23b40d022082973b332bf7a53a6052e49a8e67df44785c330013991d1ec78fc25585aac680c658f17d283f95925f59d002f6d4a7b4b3bc2a521eb2b6150c07
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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