masteringnuxt.com
Observed Aug 16, 2026, 07:45 UTC (6h 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
Email byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's EncryptAlso usesGoogle Search Console
Google Search Console1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat masteringnuxt.com actually stands on - every host below is a signed observation
masteringnuxt.com
A / AAAA
99.83.231.6175.2.60.5
unattributedserves the site
NS
laura.ns.cloudflare.comwesley.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
masteringnuxt.com
Let's Encryptissued its certificate
DNS Records
A 2
99.83.231.6175.2.60.5
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 6
google-site-verification=5J2Ej5SveDK7zoswZ7_FFMy15Lu-2Yw9uQE_E5CqhCsgoogle-site-verification=88MlxQ9j_FwvD-zFwSYCbfZv1pJFOgQSI5e18ijXwAEgoogle-site-verification=JOL1nDC2EOF8U-uI_-W5YGqnH9P8leOo2Fs3nV5br38google-site-verification=ewlOeE_gOiWGBCCAXF8Z-B6d4-GXifcqHOqiC7dfUNogoogle-site-verification=mfg5UFhbjrLttmNnCnqeb862B0HRE6cC5PxyotIOpA4v=spf1 a mx include:helpscoutemail.com include:mailgun.org ~all
NS 2
laura.ns.cloudflare.comwesley.ns.cloudflare.com
SOA 1
laura.ns.cloudflare.com dns.cloudflare.com
DMARC_RECORDS 1
v=DMARC1; p=quarantine; sp=quarantine; fo=1; pct=100; rua=mailto:ad879a3fb3ee45eb829fa200166cbbd2@dmarc-reports.cloudflare.net,mailto:re+grikdfv3owz@dmarc.postmarkapp.com,mailto:re+gpmcffsnyl1@dmarc.postmarkapp.com; ruf=mailto:team+dmarc@vueschool.io; aspf=r;
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
masteringnuxt.com |
C=US, O=Let's Encrypt, CN=YE2 | Wed, 04 Nov 2026 01:33:48 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_972e2203f4ae0694- Output Hash
fbd1c3b8a50bebb5a266dacfd38e84f3603822bc4c0a0b0099f836cca410764f- Signature
ed25519:cfe5ea12bf774fb446250bbfb09a5f41ab8514f3a50e38901736ca617d6d6aea65311f2f22c2b109c8cbb24c3b01160b81e307296eef6d7fc4927eceb65e2c00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast