cdc.gov
Observed 2026-07-14T02:03:26.029Z (9h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Registered withget.gov
Also usesGoogle Search ConsoleAtlassianZoom
IPv6 · 11 subdomains · healthcare
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cdc.gov actually stands on - every host below is a signed observation
cdc.gov
A / AAAA
23.211.124.20423.211.124.1942600:1405:7400:12::17de:1bb22600:1405:7400:12::17de:1ba4
Cloudflareserves the site
NS
a5-66.akam.neta28-65.akam.neta1-43.akam.neta9-64.akam.net+2 more
akam.netanswers its DNS
MX
alt2.us.etp.fireeyegov.comalt3.us.etp.fireeyegov.comprimary.us.etp.fireeyegov.comalt1.us.etp.fireeyegov.com
fireeyegov.comreceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → /index.html
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time355 ms
DNS resolutionNOERROR
Redirect chain
/index.htmlEvery field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 2
23.211.124.20423.211.124.194
AAAA 2
2600:1405:7400:12::17de:1bb22600:1405:7400:12::17de:1ba4
MX 4
30alt2.us.etp.fireeyegov.com40alt3.us.etp.fireeyegov.com10primary.us.etp.fireeyegov.com20alt1.us.etp.fireeyegov.com
TXT 26
adobe-idp-site-verification=4089552e88740d878b0400d184ab01c0b7391e6dc85796732000450e3476fc93atlassian-sending-domain-verification=977cbfcd-c314-42dc-9d86-32e2abca00acgoogle-site-verification=qZbBdujV5kZQv_pCqV2wpfSU25odH35HQukm5ACyLNsgoogle-gws-recovery-domain-verification=42225222geneious.com:domain-verification=DP8tae0qCr-FH6KGRvMwWA268BC041572123F15C5566E5F3D88675FABCC028427B501AE228CA9BB31630D5_mhpeli9n9zj3rasw6wfiuch30t2sjlw_bthbaxy8p6mr5c0o5r7pit3d25lgztbgoogle-site-verification=nZIK8Rc0sw4MxlgnsYseSBTdcyDXeLFR6P5FIAbgSEMapple-domain-verification=VOKePKhT9MhX9zmq
NS 6
a5-66.akam.neta28-65.akam.neta1-43.akam.neta9-64.akam.neta2-64.akam.neta8-67.akam.net
SOA 1
a1-43.akam.net hostmaster.cdc.gov
TLS Certificates (0)
None.
Subdomains (11)
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
b0506fdd-ec80-45ab-ada5-cca079878827- Output Hash
41c50b3c61f15ec2b52c840b8e934f39e62ee1765ca19a72144b6084495c0bfd- Signature
ed25519:6009730e524deee7b8042a5745350b7740232491a3bf5f2898713b621f898034f0e9012c55242e96c80b8969a78a073cf97ce9da08966fe093ddd6b521fa5d02- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast