phys.org

Observed 2026-07-14T07:27:38.820Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Registered withGoDaddy.com, LLC

Also usesGoogle Search ConsoleFacebook/Meta

IPv6 · 5 subdomains · push_legacy

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

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

phys.org

A / AAAA

72.251.233.2322001:48c8:13:5::52

Cloudflareserves the site

gns1.cloudns.netgns4.cloudns.netgns2.cloudns.netgns3.cloudns.net

cloudns.netanswers its DNS

mx.physorg.com

physorg.comreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time311 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

72.251.233.232

AAAA 1

2001:48c8:13:5::52

MX 1

10mx.physorg.com

TXT 2

google-site-verification=Ney6Zb1BPHav4nonSSwquiBBs0r0BIsEeQp5NqIxRkU
facebook-domain-verification=ny8y6204en9enlmt6n8s7rlg7lkey9

NS 4

gns1.cloudns.net
gns4.cloudns.net
gns2.cloudns.net
gns3.cloudns.net

SOA 1

gns1.cloudns.net support.cloudns.net

CAA 1

issuewild sectigo.com

TLS Certificates (0)

None.

Subdomains (5)

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

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

Ed25519 Receipt

Receipt ID: 80d493a4-ee01-4a03-b5d7-63924d6d0742
Output Hash: dea3eb78b3c65963cfdd22b31900c2c8d275ae965b5bba01d5ab99539be3fb12
Signature: ed25519:8cebbc9c8bde7fa7f84332ed8a70fe6a46817dd75e5ee23ce3d15518ef6fdd64516845ed306684571b2526c8a0fd0e94a2454bc32546e21a4d2a4b6ad9db8806
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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