act.org
Observed 2026-07-13T17:32:14.900Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Also usesAtlassianFigmaFacebook/MetaGoogle Search Console
5 subdomains · education_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat act.org actually stands on - every host below is a signed observation
act.org
A / AAAA
3.91.122.52100.55.179.234
Cloudflareserves the site
NS
ns-1244.awsdns-27.orgns-989.awsdns-59.netns-1742.awsdns-25.co.ukns-96.awsdns-12.com
awsdns-27.org + awsdns-59.net + moreanswers its DNS
MX
act-org.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.act.org:443/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time95 ms
DNS resolutionNOERROR
Redirect chain
https://www.act.org:443/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 2
3.91.122.52100.55.179.234
MX 1
0act-org.mail.protection.outlook.com
TXT 15
jamf-site-verification=UFlVCJDHetVvhtIv9l7dFwatlassian-domain-verification=W/f0mO4E7enBsDl92DVCojrNvMrF1spNmCIt90fZXRvg/cdDRpFx7TQgPUM5dbcUanthropic-domain-verification-jxvxgn=CKWBdwnWu7Igefl1fyDIUnvBE169m1k66rfm22f1rw9r9ght2pcjvrlz3canva-site-verification=5PBDJQllHryabZJeSISqZQfigma-domain-verification=9e151a26d4b6bdcbfc85d41624f8ce431ac12035cff498f98b0691eedde30a0c-1761578901v=spf1 include:spf.protection.outlook.com include:amazonses.com include:spfrelay.act.org ?include:spfrelaytbd.act.org include:spf.dynect.net include:mktomail.com include:_spf.salesforce.com include:aspmx.pardot.com -allfacebook-domain-verification=iyih2fp65bpjzu1navjx6f9bbw5zjygoogle-site-verification=B6J0KqPyZ919SyhMWw3DXSTKEY94wMF169p6qrumGEcopenai-domain-verification=dv-7sr1lWA22lxmGix4hAQiCak3
NS 4
ns-1244.awsdns-27.orgns-989.awsdns-59.netns-1742.awsdns-25.co.ukns-96.awsdns-12.com
SOA 1
ns-96.awsdns-12.com awsdns-hostmaster.amazon.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 receiptEd25519 Receipt
- Receipt ID
2a9e71e8-216b-4e71-adda-b524404541be- Output Hash
ff52c5655e5d07135aabe43eed9d87c113d59e1ce4affe30cf71a4e76639f916- Signature
ed25519:854d90d1a60abcac4d88ff52ca7bfda2f2639bf4a0699a515b3c2cd4a538b71e4cee0f9d4c42760c7bd81077be3209e5a37095fd9b1d7c718f2fd5aef745450d- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast