arcus.com
Observed 2026-07-13T17:33:13.112Z (6h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Registered withNameCheap, Inc.
3 subdomains · pharma_biotech
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arcus.com actually stands on - every host below is a signed observation
arcus.com
A / AAAA
86.105.245.69
Cloudflareserves the site
NS
ns2.eftydns.comns1.eftydns.com
eftydns.comanswers its DNS
HTTPS probe
redirect
Redirecting (3xx) 302 → https://www.arcus.com/
HTTP status302
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time696 ms
DNS resolutionNOERROR
Redirect chain
https://www.arcus.com/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
86.105.245.69
NS 2
ns2.eftydns.comns1.eftydns.com
SOA 1
ns1.eftydns.com hostmaster.arcus.com
TLS Certificates (0)
None.
Subdomains (3)
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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for arcus.com. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/arcus.com">
<img src="https://domaindrift.io/badge/arcus.com.svg"
width="300" height="64" alt="DomainDrift signed observations for arcus.com">
</a>
Ed25519 Receipt
- Receipt ID
a31e3c63-06e9-404f-a270-6cbbddf35685- Output Hash
9b9ec9cd1f0ba3fcc2d201517a0789fd64502f765146093362d4b3e8689d881c- Signature
ed25519:4535b82549cd11b4256693953be804e39290137cfc3ddf585d370d48989d3f62fb2b272066c4ec2d811d93604d123cca260b5cd6f690d219db6ea6d02d55f700- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast