upperserver2.com

Observed Jul 27, 2026, 18:42 UTC (6d 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.

Verify this receipt yourself + Watch this domain

Up right now

Secured byLet's Encrypt

tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat upperserver2.com actually stands on - every host below is a signed observation

upperserver2.com

A / AAAA

91.204.209.10

unattributedserves the site

ns2.hostns.ions1.hostns.io

hostns.ioanswers its DNS

upperserver2.com

upperserver2.comreceives its email

TLS

*.upperserver2.com

Let's Encryptissued its certificate

DNS Records

A 1

91.204.209.10

MX 1

0upperserver2.com

TXT 1

v=spf1 ip4:91.204.209.10 ip4:109.70.148.51 +a +mx +ip4:81.19.215.11 +include:relay.mailchannels.net include:spf.hostns.io -all

NS 2

ns2.hostns.io
ns1.hostns.io

SOA 1

ns1.hostns.io alerting.hostns.io

TLS Certificates (3)

Common Name	Issuer	Expires
`*.upperserver2.com`	C=US, O=Let's Encrypt, CN=YR1	Thu, 10 Sep 2026 15:06:43 +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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for upperserver2.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/upperserver2.com">
  <img src="https://domaindrift.io/badge/upperserver2.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for upperserver2.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_00f90bd60b671433
Output Hash: 237d6f078044e7129aeb56ec69b434715bb678ee3495c058793f7669c950ed18
Signature: ed25519:3d4a7cef15a7395171f0ce44373327667aad148ede1cc0a29cea2a90740964e545484296ffa0abe8b16bbb837c99738e4b72acbd7c106ac297a62f48f2994a0f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/upperserver2.com