sfweekly.com
Observed Jul 22, 2026, 01:05 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.
Up right now
Runs onLee Enterprises
Email byGoogle Workspace
Secured byLet's Encrypt
Registered withGoDaddy.com, LLC
Also usesGoogle Search Console
1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sfweekly.com actually stands on - every host below is a signed observation
sfweekly.com
A / AAAA
192.104.182.109
Lee Enterprisesserves the site
NS
darwin.ns.cloudflare.comtegan.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
TLS
sfweekly.com
Let's Encryptissued its certificate
DNS Records
A 1
192.104.182.109
MX 5
10aspmx.l.google.com20alt1.aspmx.l.google.com20alt2.aspmx.l.google.com30aspmx2.googlemail.com30aspmx3.googlemail.com
TXT 4
google-site-verification=1dAvsn7CKSk_tJ2T8QVbc6piPK_Fpyl7e3PKAdfSsQQgoogle-site-verification=yRFLlJhURXFsRGZW7cOKU99GhSprdk6rEdQx5PHPUS0v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~allv=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email
NS 2
darwin.ns.cloudflare.comtegan.ns.cloudflare.com
SOA 1
darwin.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
sfweekly.com |
C=US, O=Let's Encrypt, CN=YE2 | Mon, 21 Sep 2026 11:16:03 +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 |
Subdomains (1)
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_77b24e1e23663a0c- Output Hash
5f3fb3ee2ba82bd1880216ba81669870e4d53b998bc1f3502576e4b2a1eeb821- Signature
ed25519:46fe6524465aeb0dcce55111161203eb1e59deb9d458e610732e2d528ba868a5fc1db0bda43fffa6d9e4984cf88ca6a93a17bf6de60c212dda2d6e401539e109- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast