duplicati.com

Observed Jul 28, 2026, 22:38 UTC (14h 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

tranco

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

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

duplicati.com

A / AAAA

35.71.142.7752.223.52.2

unattributedserves the site

ns01.one.comns02.one.com

one.comanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+3 more

Google Workspacereceives its email

TLS

duplicati.com

Let's Encryptissued its certificate

DNS Records

A 2

35.71.142.77
52.223.52.2

MX 7

10aspmx.l.google.com
20alt1.aspmx.l.google.com
20alt2.aspmx.l.google.com
30aspmx2.googlemail.com
30aspmx3.googlemail.com
30aspmx4.googlemail.com
30aspmx5.googlemail.com

TXT 6

MS=ms90383960
v=spf1 include:_spf.google.com -all
jetbrains-domain-verification=x049eglpq2ks4ntwfa748twh
linkedin-site-verification=473aa9c5-84fb-4039-b52c-ad3f561ede57
google-site-verification=Pd3X27MkqoFuAsPjFUXWNWdMKsk9VeEnRPaCgDLuXzQ
v=DMARC1; p=reject; rua=mailto:dmarc@duplicati.com;

NS 2

ns01.one.com
ns02.one.com

SOA 1

ns01.one.com hostmaster.one.com

CAA 2

issue "letsencrypt.org"
issue "pki.goog"

TLS Certificates (4)

Common Name	Issuer	Expires
`duplicati.com`	C=US, O=Let's Encrypt, CN=YE1	Sun, 11 Oct 2026 19:38:18 +0000
`YE1`	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 (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 duplicati.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_5a1429de07b4c2e0
Output Hash: 7394376308a6c96a3f259ba77827a8c557295f2566c8723bf3dcd348722343fb
Signature: ed25519:8655be9bef2aa286bfe3204c06f3f5f4d61dd96eef2f49cef1d5b184a232ccce94daa39b07d371042f1e3b63c88fc67dbcc65ab69b2d097d1b97b2346c04d10b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/duplicati.com