sift.com
Observed Jul 21, 2026, 19:26 UTC (16h 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.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Registered withMarkMonitor Inc.
Also usesGoogle Search ConsoleAtlassian
cybersecurity_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sift.com actually stands on - every host below is a signed observation
sift.com
A / AAAA
141.193.213.20141.193.213.21
Cloudflareserves the site
NS
ns-cloud-a1.googledomains.comns-cloud-a4.googledomains.comns-cloud-a3.googledomains.comns-cloud-a2.googledomains.com
googledomains.comanswers its DNS
MX
alt2.aspmx.l.google.comaspmx3.googlemail.comaspmx.l.google.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
TLS
sift.com
Google Trust Servicesissued its certificate
DNS Records
A 2
141.193.213.20141.193.213.21
MX 5
30alt2.aspmx.l.google.com50aspmx3.googlemail.com10aspmx.l.google.com40aspmx2.googlemail.com20alt1.aspmx.l.google.com
TXT 15
google-site-verification=doeGYD5AGMVd0lKEoOZirFslpmXQM4pIUFBSnnRrrIAMS=ms67120702status-page-domain-verification=rkjzzb68rvshadobe-idp-site-verification=ff5b15a4b01a27744ae7ae3bdee6340ee448d2c553ce871f374a430e465de721mongodb-site-verification=1bFPM0NufUVNoBTMsCNvwviMlCZ4JnPkremote-domain-verification=03c3165d-a6de-4931-99a1-77de88725007google-site-verification=kRgwKoZ7v6_cKwywrAOJXN-sJ1mWTY53cHhnLcIpACEgoogle-site-verification=4DbEgcXsQKPi2hBnvsoukBRRrBGkxI6Y-56kjBTHv5cv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~allanthropic-domain-verification-gc0ce3=Z9wjWpHVOF7O74kC6M7OD3HdE
NS 4
ns-cloud-a1.googledomains.comns-cloud-a4.googledomains.comns-cloud-a3.googledomains.comns-cloud-a2.googledomains.com
SOA 1
ns-cloud-a1.googledomains.com cloud-dns-hostmaster.google.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
sift.com |
C=US, O=Google Trust Services, CN=WE1 | Sun, 06 Sep 2026 01:38:22 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_c9c53c447eba25d9- Output Hash
fd9e0745df2149bb1d76a7019da96f773445d3d40aa41f2f2ebc66b1b24be5bd- Signature
ed25519:0941c4de5f18b47bc8f0f6d80988496e8cb1307deb986a2a516cf595e9360dd75830ce20ac6bf07baa8f4dffa232630e493e2fb0a7955d01877687bceb0f9b00- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast