cuatro.com
Observed 2026-07-14T04:22:29.564Z (23h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Registered withAcens Technologies, S.L.U.
Also usesGoogle Search Console
4 subdomains · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cuatro.com actually stands on - every host below is a signed observation
cuatro.com
A / AAAA
52.209.112.8034.251.122.22534.243.193.197
Cloudflareserves the site
NS
ns-154.awsdns-19.comns-1126.awsdns-12.orga5-65.akam.netns-1623.awsdns-10.co.uk+2 more
awsdns-19.com + awsdns-12.org + moreanswers its DNS
MX
poster1i.iberlayer.composter3i.iberlayer.composter2i.iberlayer.composter4i.iberlayer.com
iberlayer.comreceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.cuatro.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time499 ms
DNS resolutionNOERROR
Redirect chain
https://www.cuatro.com/
MCP
This domain advertises an AI service endpoint at
_mcp._tcp.
v=spf1 ip4:62.36.226.0/24 ip4:18.193.152.117 ip4:5.40.40.0/24 include:spf.protection.outlook.com include:iblhelper.net include:iberlayer.com -allEvery field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 3
52.209.112.8034.251.122.22534.243.193.197
MX 4
10poster1i.iberlayer.com40poster3i.iberlayer.com30poster2i.iberlayer.com20poster4i.iberlayer.com
TXT 15
kmoshg5c46im4j9spjm0b6o0lttzw8cg2vl2k11f04dmj005jdgd83v4qv9199ilkl90dmp4b1nq5pqi3d9q_pciuizq5tncav8dwafxee7y0sli56puMS=ms657758892kcf474k2d38hl38kes5nepjgegoogle-site-verification=lV55x7x4QyGlMabxIaHQyAUHhzGY8lz1CacZ3jxpdnEgoogle-site-verification=Sb52AZS27_kuc6xrEWHd6oi63GjfzPgihv8U_oWGibssn7ldia9jiaes7k97bvv44iov=spf1 ip4:62.36.226.0/24 ip4:18.193.152.117 ip4:5.40.40.0/24 include:spf.protection.outlook.com include:iblhelper.net include:iberlayer.com -all
NS 6
ns-154.awsdns-19.comns-1126.awsdns-12.orga5-65.akam.netns-1623.awsdns-10.co.uka9-66.akam.neta28-64.akam.net
SOA 1
ns-1126.awsdns-12.org awsdns-hostmaster.amazon.com
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
632735b2-1496-4fd9-bd11-f619e920c659- Output Hash
6262d3d3b0e3f67a2dc2b8e5c22b32c447bb1f0a3359de5a47194a756d25a6d3- Signature
ed25519:74b65236de03e36d29356bc269ca0cdacde02bb8053fc5472feb4290a720cef61f2ed9c42c49e964696c84e205790c162ddc7984644c137677a612a91647420f- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast