dubs.io

Observed Jul 28, 2026, 10:28 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

Email byGoogle Workspace

Secured byLet's Encrypt

Also usesGoogle Search Console

1 subdomain · tranco

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

INFRASTRUCTURE MAPwhat dubs.io actually stands on - every host below is a signed observation

dubs.io

A / AAAA

194.1.147.71194.1.147.76

unattributedserves the site

ns3.wpx.netns2.wpx.netns1.wpx.net

wpx.netanswers its DNS

ASPMX.L.GOOGLE.COMALT4.ASPMX.L.GOOGLE.COMALT2.ASPMX.L.GOOGLE.COMALT3.ASPMX.L.GOOGLE.COM+1 more

Google Workspacereceives its email

TLS

dubs.io

Let's Encryptissued its certificate

DNS Records

A 2

194.1.147.71
194.1.147.76

MX 5

1ASPMX.L.GOOGLE.COM
10ALT4.ASPMX.L.GOOGLE.COM
5ALT2.ASPMX.L.GOOGLE.COM
10ALT3.ASPMX.L.GOOGLE.COM
5ALT1.ASPMX.L.GOOGLE.COM

TXT 2

google-site-verification=Z5EHQcnVVoJyZQTgNIsvJuSEtSPHyYK1RRoQsYI5fCA
v=spf1 a mx a:dubs.io ip4:67.202.92.23 ip4:198.60.193.23 ip4:198.60.193.150 ip4:208.100.34.156 include:_spf.google.com -all

NS 3

ns3.wpx.net
ns2.wpx.net
ns1.wpx.net

SOA 1

ns1.wpx.net root.s23.wpx.net

TLS Certificates (7)

Common Name	Issuer	Expires
`dubs.io`	C=US, O=Let's Encrypt, CN=YE2	Mon, 05 Oct 2026 22:21:30 +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
`YE2`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000

Subdomains (1)

www.dubs.io

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 dubs.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_391a4c5fff2b96e7
Output Hash: b5e3af1efa69dcec8cb28f8d66358e1326ed69dd33a04266994e96ab50e6341f
Signature: ed25519:1b535e3afdf92389738ed5d4cffded727de4855ff4bc1a8f2455362cd8ff4c66a666122a5d2aa88aaa1991b554ab1201bbe953d7896128ac4246284b6db37b06
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/dubs.io