yohng.com
Observed Jul 26, 2026, 09:53 UTC (7d 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
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yohng.com actually stands on - every host below is a signed observation
yohng.com
A / AAAA
104.21.21.98172.67.197.1692606:4700:3035::ac43:c5a92606:4700:3031::6815:1562
Cloudflareserves the site
NS
henry.ns.cloudflare.comtess.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.4front.at
4front.atreceives its email
TLS
yohng.com
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.21.98172.67.197.169
AAAA 2
2606:4700:3035::ac43:c5a92606:4700:3031::6815:1562
MX 1
0mail.4front.at
TXT 3
google-site-verification=F9njari7JAIWZsnCVZ5VLyB2ZngJ4LK4QwR3wq4PHdEv=spf1 mx a ptr ip4:159.69.240.135 include:outlook.com include:spf.protection.outlook.com -allv=DMARC1; p=reject; rua=mailto:76b0bfb3321a41b995ec0a63622f34d7@dmarc-reports.cloudflare.net,mailto:dmarc@4front.at; ruf=mailto:dmarc@4front.at; sp=reject; fo=1; ri=86400
NS 2
henry.ns.cloudflare.comtess.ns.cloudflare.com
SOA 1
henry.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
yohng.com |
C=US, O=Google Trust Services, CN=WE1 | Sat, 17 Oct 2026 09:23:55 +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_f99e396225bbd90b- Output Hash
9010ccd098c00db21511d01064abaa0e6f0748483e3101d68db9e9e78fef1c01- Signature
ed25519:c1cc5ed8e5087adff3b30e082f7c5d24b399815e78c64e643d5058be02aa249662b509a6adb919576c7b196cfbfb7f89aa21a06c198f73b3cdbceece49461601- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast