remodelingcalculator.org

Observed Jul 26, 2026, 06:14 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.

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Up right now

Secured byLet's Encrypt

9 subdomains · majestic

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

INFRASTRUCTURE MAPwhat remodelingcalculator.org actually stands on - every host below is a signed observation

remodelingcalculator.org

A / AAAA

192.249.120.42

unattributedserves the site

ns3.no-ip.comns1.no-ip.comns4.no-ip.comns5.no-ip.com+1 more

no-ip.comanswers its DNS

mail.remodelingcalculator.org

remodelingcalculator.orgreceives its email

TLS

remodelingcalculator.hvaccalc.org

Let's Encryptissued its certificate

DNS Records

A 1

192.249.120.42

MX 1

5mail.remodelingcalculator.org

NS 5

ns3.no-ip.com
ns1.no-ip.com
ns4.no-ip.com
ns5.no-ip.com
ns2.no-ip.com

SOA 1

ns2.no-ip.com hostmaster.no-ip.com

TLS Certificates (3)

Common Name	Issuer	Expires
`remodelingcalculator.hvaccalc.org`	C=US, O=Let's Encrypt, CN=YR1	Wed, 30 Sep 2026 15:04:26 +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 (9)

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 remodelingcalculator.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_97d283bfca23a886
Output Hash: 6c4639c09d1cab7a74cc87803f930e99fa1252f5c4f627f2e90b7bbe99abb914
Signature: ed25519:0a32a461cc4a6a8bb7ca5a940f4da8deee3c03cb99a72b96069b0f39524f302042cf18b955986ff6e351fe90c8f3f0c3ebd87b355dab0871b30e0b0c016e4103
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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