upca.tv
Observed Jul 25, 2026, 19:41 UTC (8d 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
Secured byLet's Encrypt
8 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upca.tv actually stands on - every host below is a signed observation
upca.tv
A / AAAA
119.18.49.69
unattributedserves the site
NS
ns2.bluehost.inns1.bluehost.in
bluehost.inanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt1.aspmx.l.google.comalt4.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
mail.upca.tv
Let's Encryptissued its certificate
DNS Records
A 1
119.18.49.69
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com5alt1.aspmx.l.google.com10alt4.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 2
v=spf1 ip4:119.18.49.69 a mx include:websitewelcome.com ~allv=DMARC1; p=none; rua=mailto:dmarc@smtp.mailtrap.live; ruf=mailto:dmarc@smtp.mailtrap.live; rf=afrf; pct=100
NS 2
ns2.bluehost.inns1.bluehost.in
SOA 1
ns1.bluehost.in root.sh119.webhostingservices.com
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
mail.upca.tv |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 22 Oct 2026 08:53:33 +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 (8)
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_a82e4cb1b482a17e- Output Hash
2a2f9023ec804111c395da009dd4f69fa9e38a4ea812144e545de955f6e8ece9- Signature
ed25519:452f7cecd6529d60bee133dd51531c816ec13abfb524499c47e31c8adf8b8e7346d90c41cec473a7e14134c587e9b6fadc1cca81adb6be30c363b53e52f7fa0d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast