upperserver18.com
Observed Jul 25, 2026, 05:33 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.
Responding, no home page
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upperserver18.com actually stands on - every host below is a signed observation
upperserver18.com
A / AAAA
91.204.209.19
unattributedserves the site
NS
ns1.91-204-209-19.cprapid.comns2.91-204-209-19.cprapid.com
cprapid.comanswers its DNS
MX
upperserver18.com
upperserver18.comreceives its email
TLS
upperserver18.com
Let's Encryptissued its certificate
DNS Records
A 1
91.204.209.19
MX 1
0upperserver18.com
TXT 1
v=spf1 ip4:91.204.209.19 ip4:109.70.148.53 ip4:81.19.211.39 ip4:81.19.215.2 +a +mx +include:relay.mailchannels.net +include:relay.mailchannels.net include:spf.hostns.io include:spf.hostns.io -all
NS 2
ns1.91-204-209-19.cprapid.comns2.91-204-209-19.cprapid.com
SOA 1
ns1.91-204-209-19.cprapid.com alerting.hostns.io
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
upperserver18.com |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 30 Sep 2026 06:18:34 +0000 |
YR2 |
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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for upperserver18.com. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/upperserver18.com">
<img src="https://domaindrift.io/badge/upperserver18.com.svg"
width="300" height="64" alt="DomainDrift signed observations for upperserver18.com">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_0277a6bfd4c87eb0- Output Hash
7348569e61c0edfaf2dd74ff1d9cc0ce60ee4d4f42e1b58a152fa5b6f6269c37- Signature
ed25519:3b97f8a246fdc4c0874bfbff0a8f02a1e7a5ec84d4689a5ca20608dc53cf9f313e14cdc6f305a97ae3115665acb635948f3070a7c69588809854297faba89f04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast