ylc.org
Observed Jul 26, 2026, 09:51 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
Email byGoogle Workspace
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 ylc.org actually stands on - every host below is a signed observation
ylc.org
A / AAAA
104.21.12.159172.67.195.332606:4700:3035::ac43:c3212606:4700:3034::6815:c9f
Cloudflareserves the site
NS
ara.ns.cloudflare.comhunts.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
ylc.org
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.12.159172.67.195.33
AAAA 2
2606:4700:3035::ac43:c3212606:4700:3034::6815:c9f
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 5
MS=ms52332732apple-domain-verification=XBo4UPTo3krx8gVNgoogle-site-verification=rpinQ621OcJicYgNk5Q4_9q9_qQU5zyiroD3cFqqPKIv=spf1 include:mailgun.org include:_spf.google.com include:spf.protection.outlook.com include:_s00285110.autospf.email ~allv=DMARC1; p=none; rua=mailto:dmarc-reports@ylc.org;
NS 2
ara.ns.cloudflare.comhunts.ns.cloudflare.com
SOA 1
ara.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
ylc.org |
C=US, O=Google Trust Services, CN=WE1 | Sat, 29 Aug 2026 20:17:40 +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_1fa89a7ff74d08b7- Output Hash
60d3375bda8d327742df79b427fff36686419b7d9f22e96fa753524ec2f72b86- Signature
ed25519:fda497cec0aacec7ebfe4574d56e0e346fea23b132cd11f9fba9fd4466d4c7c991e3e8e56d3bdb3a1380213e66c287d0b93f32c495a26cf72930a89b1b82940d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast