mcu.es
Observed Jul 17, 2026, 13:37 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Signed observation on record.
Also usesGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mcu.es actually stands on - every host below is a signed observation
mcu.es
NS
ns1.age.gob.esns2.age.gob.es
gob.esanswers its DNS
MX
mail1.correo.gob.esmail2.correo.gob.es
gob.esreceives its email
DNS Records
MX 2
10mail1.correo.gob.es10mail2.correo.gob.es
TXT 22
373043237*.mcu.es-54328GURYTITMDY5769RKYmcu.es - 15162955mcu.es- 126670047*.labs.mcu.es - 98289350google-site-verification=L0yXRBvln02lNAGGvoCKBIRUdGKoY3AEU5qLHV0gGpYglobalsign-domain-verification=xRwSMzW4_l6QKOrjC6EkCkyHVj5OrFiMeu79mU3asJ_globalsign-domain-verification=QKp0JV7cz8Dfs569Ggw1ogZBq2hGngTv7Ivd9CH45jv=spf1 mx ip4:212.128.117.83 ip4:212.128.117.84 ip4:212.128.117.85 ip4:212.128.117.86 ip4:212.128.117.87 ip4:212.128.117.88 a:spf.correo.gob.es -all
NS 2
ns1.age.gob.esns2.age.gob.es
SOA 1
ns1.age.gob.es dns.cloudflare.com
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
e4f1fb6c-8749-4998-bbe9-bb61608d3e8c- Output Hash
99f8047580060b4822ef60163d5119cfde386eaaa1e00b7db872aed95f67731c- Signature
ed25519:bbb32711338276272a0b85b59a02b8d653bd0e5f00c181a539120703b5d0c63947fabf83750efde3e79364bb00f1a6f02af01d4c05258c215d432fba9fab4202- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast