colas.com
Observed 2026-07-13T18:22:29.577Z (7h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byProofpoint
Registered withNamebay SAM
Also usesGoogle Search ConsoleAtlassian
4 subdomains · construction
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat colas.com actually stands on - every host below is a signed observation
colas.com
A / AAAA
172.211.180.75
Cloudflareserves the site
NS
ns01.eolas.frns03.eolas-dns.euns02.eolas.fr
eolas.fr + eolas-dns.euanswers its DNS
MX
colas.in.tmes.trendmicro.eu
Proofpointreceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.colas.com
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1011 ms
DNS resolutionNOERROR
Redirect chain
https://www.colas.comEvery field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
172.211.180.75
MX 1
5colas.in.tmes.trendmicro.eu
TXT 17
canva-site-verification=Qe17MR05H_HkQSmwbh2bJwapple-domain-verification=BlTaDTIVWhxqkItpgoogle-site-verification=G4gmzOT2BnUEFTaiLRliGJNFnc7eYzWKt1dgyI9aolUatlassian-domain-verification=ooMOyYshEw3GDALBJd9rC0uKZbX2HXV4hMtFvG68FSj9fL0R9q+zw383oOSwgvr9MS=ms95635051google-site-verification=RJDyF8bTnXQRE4PqvrjyMNKqwMNeZi0usJhGw8sNTG8_iz6gdhny4ytzobf5zdpqc26sg79zuwkpexip-ms-tenant-domain-verification=84316252-d225-4889-8c80-e996b8081184google-site-verification=cIzmmmGxsN-3_ShvV8WABC_g5N9PgPSg6sjdKYwnCAonintex.695e817332e02c8164564624
NS 3
ns01.eolas.frns03.eolas-dns.euns02.eolas.fr
SOA 1
ns0.eolas.fr hostmaster.eolas.fr
TLS Certificates (0)
None.
Subdomains (4)
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
3de355be-21bb-4166-8b0e-5f903d0f0f8b- Output Hash
34c2741f0a0528dba3d72d33c10e44e4220c3026a1cce498957ac651f1846493- Signature
ed25519:c0824c30347594b0d77d1549b99592206c7a76d3623a6ca5f006d684051af1f626768b1c02b6d56aa1b69fdf3cfa7be9fda80257474ce39132b28e6742daf10b- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast