vis.academy
Observed Aug 2, 2026, 20:27 UTC (13h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Not responding
Signed observation on record.
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vis.academy actually stands on - every host below is a signed observation
vis.academy
NS
edns126.ultradns.bizedns126.ultradns.comedns126.ultradns.netedns126.ultradns.org
ultradns.biz + ultradns.com + moreanswers its DNS
DNS Records
TXT 1
v=spf1 -all
NS 4
edns126.ultradns.bizedns126.ultradns.comedns126.ultradns.netedns126.ultradns.org
SOA 1
edns126.ultradns.com serviceproviders.uber.com
DMARC_RECORDS 1
v=DMARC1; p=quarantine
TLS Certificates (0)
None.
Subdomains (0)
None observed.
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
rcpt_e4c048cdd5f06074- Output Hash
576130ee5a38a8eda3f12fe7e3449b07c8a7584af0cfe4ef89f1c740de98429c- Signature
ed25519:2d6f2e19dee7cb998b2d870ec21cf6f9f71fddea037f32261b5742bc4a630f6e1478b62b0ed9b576c136b6a9c9fbe69d99d65d20ff11169ce638921f41282b0f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast