upperdomains.com
Observed Aug 2, 2026, 14:23 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.
Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upperdomains.com actually stands on - every host below is a signed observation
upperdomains.com
A / AAAA
51.91.31.146
unattributedserves the site
NS
ns1.dyna-ns.netns2.dyna-ns.net
dyna-ns.netanswers its DNS
MX
mx.serviciodecorreo.es
serviciodecorreo.esreceives its email
DNS Records
A 1
51.91.31.146
MX 1
1mx.serviciodecorreo.es
TXT 1
v=spf1 ip4:82.223.190.0/24 -all
NS 2
ns1.dyna-ns.netns2.dyna-ns.net
SOA 1
ns1.dyna-ns.net hostmaster.upperdomains.com
TLS Certificates (0)
None.
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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for upperdomains.com. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/upperdomains.com">
<img src="https://domaindrift.io/badge/upperdomains.com.svg"
width="300" height="64" alt="DomainDrift signed observations for upperdomains.com">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_cb24ea6083467207- Output Hash
3f7f97eb3cfda8d97afdaf89a118a698209c09c8211028f02d58c17cda3b45d2- Signature
ed25519:33a07158e22e29c58ca1a5dc02df0208f478b5ea055709350feaa4e2ebb7916ac52a514cd04d7b280d019ca31021afa9fc1b580a6dcdca62bc142436dc508002- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast