gzip.org

Observed 2026-07-12T21:46:30.725Z (15h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Registered withGandi SAS

3 subdomains · tranco_5k

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

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

gzip.org

A / AAAA

85.187.148.2

Cloudflareserves the site

ns2.a2hosting.comns1.a2hosting.comns3.a2hosting.comns4.a2hosting.com

a2hosting.comanswers its DNS

gzip.org

gzip.orgreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time144 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

85.187.148.2

MX 1

0gzip.org

TXT 2

v=spf1 +mx +a +ip4:68.66.224.49 ~all
v=DKIM1; (detected)

NS 4

ns2.a2hosting.com
ns1.a2hosting.com
ns3.a2hosting.com
ns4.a2hosting.com

SOA 1

ns1.a2hosting.com root.az1-ss24.a2hosting.com

TLS Certificates (0)

None.

Subdomains (3)

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

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

Ed25519 Receipt

Receipt ID: cd487042-d353-41ff-9889-a3382c7b8ab2
Output Hash: 0a9950f37fdf66165da10f3f27caaacf8167002e4787afe9c48ce208a36a9ad6
Signature: ed25519:5d2872ec49d1ed8086ae7b24d405a0578e075053c000b4d56ea5fc90a966a5f2255ec1819d8b7ebb462472f5744e514cb3584af77499211d506ceaca3e3fea0b
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/gzip.org