cas.org

Observed 2026-07-14T17:16:26.106Z (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Also usesAtlassianMiroGoogle Search Console

IPv6 · tranco_40k

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

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

cas.org

A / AAAA

45.60.45.24245.60.106.2422a02:e980:de::f22a02:e980:e0::f2

Cloudflareserves the site

ns7.oar.netsrv01s4.cas.orgns6.oar.netns5.oar.net+1 more

oar.net + cas.organswers its DNS

mx1.hc2953-94.iphmx.commx2.hc2953-94.iphmx.com

iphmx.comreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.cas.org/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time374 ms

DNS resolutionNOERROR

Redirect chain

https://www.cas.org/

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

DNS Records

A 2

45.60.45.242
45.60.106.242

AAAA 2

2a02:e980:de::f2
2a02:e980:e0::f2

MX 2

10mx1.hc2953-94.iphmx.com
20mx2.hc2953-94.iphmx.com

TXT 26

_globalsign-domain-verification=2N0ZbAILZzMySieTI2kEUTzuw2jbGpUDAIDrlHCcR0
5piud49dvcq63p7ksapjho6rhd
adobe-idp-site-verification=abd51a7f33523fde59a3983f061b7e2d4ccf290f82daadf821f80c46d50af46d
pvqi0nl3r1bi9an5qkpvf6e654
nintex.63c1739fadfe2a8d74698c60
d0r3gq4uer263aqfgon9216gce
00DHp000003Uma5=1TBQQ0000000Jgz
anthropic-domain-verification-26z61t=S61ahxaOgNpdfhmnWSKoeTAGx
atlassian-domain-verification=X9krp4Id5w30O5rEa5Dwev23ewAufTzkZy4A/Maj8LcwDkSEaL4gnKaYGpI9NRkr
6q0tgevln0ma3jfb6pv9vtv3hh

NS 5

ns7.oar.net
srv01s4.cas.org
ns6.oar.net
ns5.oar.net
ns4.oar.net

SOA 1

srv01s4.cas.org postmaster.cas.org

TLS Certificates (0)

None.

Subdomains (7)

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

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

Ed25519 Receipt

Receipt ID: eba88bd3-ae86-4440-916e-9f16087f0f2f
Output Hash: 655033a8509b0adb150afec6529e2439c169f642168aee7770f4edb52899cd8b
Signature: ed25519:2c308abce979e4428540ae6f626b487c798a15b70aff121f483b051bcf60f391c9a40e0f61369588325448ddabfac5f900abf4a7cc0383a454ee55171b51bb06
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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