opensource.com

Observed 2026-07-12T03:43:19.366Z (20h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Registered withNom-iq Ltd. dba COM LAUDE

Also usesGoogle Search Console

IPv6 · tranco_20k

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

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

opensource.com

A / AAAA

23.32.152.10423.32.152.1072600:1406:5e00:9c::1720:986b2600:1406:5e00:9c::1720:9868

Cloudflareserves the site

dns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.netdns1.p01.nsone.net

nsone.netanswers its DNS

mx2.redhat.commx1.redhat.com

redhat.comreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time77 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 2

23.32.152.104
23.32.152.107

AAAA 2

2600:1406:5e00:9c::1720:986b
2600:1406:5e00:9c::1720:9868

MX 2

20mx2.redhat.com
10mx1.redhat.com

TXT 3

v=spf1 mx ip4:66.187.233.33 ip4:66.187.233.34 ip4:209.132.183.28 include:_netblocks.eloqua.com include:us._netblocks.mimecast.com -all
google-site-verification=X28eGinKFncUAc3Z2eE3MPs3JPzYsfmhC2HNu78IY-8
v=DMARC1; p=reject; rua=mailto:dmarc-rua@redhat.com; sp=none; ri=86400

NS 4

dns2.p01.nsone.net
dns3.p01.nsone.net
dns4.p01.nsone.net
dns1.p01.nsone.net

SOA 1

dns1.p01.nsone.net hostmaster.nsone.net

TLS Certificates (0)

None.

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 Connor observes and signs for opensource.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: e14d8ba4-aad2-4b27-b2e3-696dfe47478c
Output Hash: a36afc5d505081b03f95852e9f8d1124873a0e2a3c25d70e1de55134f45e478e
Signature: ed25519:3219c592b61150e5d70cc95ff75092d0765afc4de95a152445786892128780dcc22d411f9d9c053882a2f3398b023fbf82f98142b93bdc20ca6001f9d6a5f40c
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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