ccc.edu
Observed 2026-07-14T03:47:32.299Z (3m ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Also usesGoogle Search ConsoleFacebook/MetaDocuSign
IPv6 · 8 subdomains · education_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ccc.edu actually stands on - every host below is a signed observation
ccc.edu
A / AAAA
23.185.0.42620:12a:8000::42620:12a:8001::4
Cloudflareserves the site
NS
cbru.br.ns.els-gms.att.netdmtu.mt.ns.els-gms.att.netcmtu.mt.ns.els-gms.att.netdbru.br.ns.els-gms.att.net
att.netanswers its DNS
MX
ccc-edu.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.ccc.edu/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time590 ms
DNS resolutionNOERROR
Redirect chain
https://www.ccc.edu/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
23.185.0.4
AAAA 2
2620:12a:8000::42620:12a:8001::4
MX 1
0ccc-edu.mail.protection.outlook.com
TXT 16
jamf-site-verification=5eG39Y1F1K5gA93-9euN8Qapple-domain-verification=qc2bTptUSkRwCmw2MS=ms14215301bw=sW3vK2CUvMmA6itjVSPm/LaWUOB+50gbwvgbsx2MYxiKecostruxure-it-verification=61fec101-d0de-4923-8624-ffb1b0bb6e7bpardot590921=803da9e2ccb06806a1b9286ac85a1890a39510afa3c2e62c7ac9526669832444 pardot590921=501b530284be100a1ce4cbb974d11c1006e6973b840742d221e9d02991eb1ea6google-site-verification=JIdbbSukD_MUsCWxl_aqxKOEC8s32dLz7ziAUr1B_00_tb1w5tr330481w8wl3g4nc6wfr8heipsophos-domain-verification=1a9227a71d8850fb4baac801b8375b7dc09e98b6570f81394da0ef09d6d94fc5google-site-verification=fARmo_Dzmzec3Erjydh4uY-6PEh04YY8jg0VcnWurbs
NS 4
cbru.br.ns.els-gms.att.netdmtu.mt.ns.els-gms.att.netcmtu.mt.ns.els-gms.att.netdbru.br.ns.els-gms.att.net
SOA 1
nsdmz1.neuzone.ccc.edu hostmaster.neuzone.ccc.edu
TLS Certificates (0)
None.
Subdomains (8)
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
14e0f1ac-b378-476f-9d37-8d8dfd165218- Output Hash
9346e7cfe15d6bfe6fc44fee3e8cacf263e8f69238ddca181c55cad4d702599d- Signature
ed25519:29a5ad3eb04aab01921f8cd583f1cbeff1363661fd486987602c76b8b4869a411ce36584c6cd4e88a066cf5964100c10e3b3a7925c52a529bcd8402e47719f0a- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast