tiff.net

Observed Jul 18, 2026, 14:00 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onAmazon

Email byGoogle Workspace

Secured byAmazon

Registered withTucows Domains Inc.

Also usesGoogle Search Console

tranco_40k

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

INFRASTRUCTURE MAPwhat tiff.net actually stands on - every host below is a signed observation

tiff.net

A / AAAA

3.170.19.723.170.19.1263.170.19.673.170.19.23

Amazonserves the site

ns-1372.awsdns-43.orgns-1761.awsdns-28.co.ukns-258.awsdns-32.comns-718.awsdns-25.net

awsdns-43.org + awsdns-28.co.uk + moreanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more

Google Workspacereceives its email

TLS

tiff.net

Amazonissued its certificate

DNS Records

A 4

3.170.19.72
3.170.19.126
3.170.19.67
3.170.19.23

MX 5

10aspmx.l.google.com
20alt1.aspmx.l.google.com
30alt2.aspmx.l.google.com
40aspmx2.googlemail.com
50aspmx3.googlemail.com

TXT 9

C9A85A2AA2C66F3BDE919B50BFF190E9A539A37A
MS=EDAFC6EDBE130E1F505B3BF63BC6FB294471572E
MS=ms20990893
"cisco-ci-domain-verification=24f2c7a45912768e9fe0cc6757ecec660a8c6764b86b423222435aaf925a9ed
google-site-verification=nCollahmpUpt62Os7VN8IYrx4H0LHtBZXYVchi2YqlE
v=spf1 ip4:69.87.157.214 ip4:69.87.157.215 ip4:69.87.157.216 ip4:69.87.157.217 ip4:207.236.150.98 ip4:72.35.18.38 ip4:213.254.220.0/24 ip4:76.74.244.0/24 include:_spf.google.com include:spf.mandrillapp.com include:_spf.engagement.ticketmaster.com.pub-tmaws.io include:outboundmail.blackbaud.net ~all
vucd8h7up022e729foaqh3qtur
yahoo-verification-key=NdZW5v+bdPEwiO/LnrWybUUNuZSFcDTdeaLcrlUPKKQ=
v=DMARC1; p=quarantine; rua=mailto:tiffdmarc@tiff.net; ruf=mailto:tiffdmarc@tiff.net; sp=none

NS 4

ns-1372.awsdns-43.org
ns-1761.awsdns-28.co.uk
ns-258.awsdns-32.com
ns-718.awsdns-25.net

SOA 1

ns-1761.awsdns-28.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`tiff.net`	C=US, O=Amazon, CN=Amazon RSA 2048 M04	Tue, 13 Oct 2026 23:59:59 +0000
`Amazon RSA 2048 M04`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:26:35 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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 tiff.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 81b4a9c1-fe59-4724-9b35-6e95c29b2fd6
Output Hash: 174987ac3742f453e7b3e53ea8ebf5903723e9d78f198452d3d57db7ba239ddf
Signature: ed25519:952c1801439934db66774e54ef4411da72161980fd5f9dbf701ed70ce311f2b98e22ef6619ded3543776ec3e9c35187ae1ab1fc04285af2e3044d801cf9c480e
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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