ysadamt.com
Observed Aug 2, 2026, 19:50 UTC (2h 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 byMailgun
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ysadamt.com actually stands on - every host below is a signed observation
ysadamt.com
A / AAAA
76.76.21.21
unattributedserves the site
NS
ns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.com
googledomains.comanswers its DNS
MX
mxa.mailgun.orgmxb.mailgun.org
Mailgunreceives its email
TLS
ysadamt.com
Let's Encryptissued its certificate
DNS Records
A 1
76.76.21.21
MX 2
10mxa.mailgun.org10mxb.mailgun.org
TXT 1
v=spf1 include:mailgun.org ~all
NS 4
ns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.com
SOA 1
ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com
DMARC_RECORDS 1
v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:32a1088@dmarc.mailgun.org,mailto:7a82e45f@inbox.ondmarc.com; ruf=mailto:32a1088@dmarc.mailgun.org,mailto:7a82e45f@inbox.ondmarc.com;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
ysadamt.com |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 28 Oct 2026 15:49:17 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +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_d25cb874db134450- Output Hash
7af8a7ba9ab9bcfa4743c45e16355eb24037e944dd051bb01352bd0991a6d4e3- Signature
ed25519:0210dc4e68a20f6c0649d42bb05d82120c5a4b9b1c4f13b3bd1aa975470db5ac7a9f1ba74cc3dcff8d8fce44d5e0072f5a793dc8000ae27f0af4c6438fadc004- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast