alkar.es
Observed Jul 23, 2026, 10:03 UTC (2d 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.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alkar.es actually stands on - every host below is a signed observation
alkar.es
A / AAAA
172.67.70.199104.26.4.166104.26.5.1662606:4700:20::ac43:46c7+2 more
Cloudflareserves the site
NS
clay.ns.cloudflare.commelissa.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
alkar-es.mail.protection.outlook.com
Microsoft 365receives its email
TLS
alkar.es
Let's Encryptissued its certificate
DNS Records
A 3
172.67.70.199104.26.4.166104.26.5.166
AAAA 3
2606:4700:20::ac43:46c72606:4700:20::681a:4a62606:4700:20::681a:5a6
MX 1
1alkar-es.mail.protection.outlook.com
TXT 6
MS=F784C9859E2D96B1323C74AF851556D1A6E12509MS=ms96579363brevo-code:9d9311678b972e28da6524f6da41107fgoogle-site-verification=glqfWDFyvcFNDhTZ3nXdKXpPPDnV35jkEr40X0hU0PUv=spf1 include:spf.ipzmarketing.com include:servers.mcsv.net include:spf.mandrillapp.com include:spf.protection.outlook.com include:spf.sendinblue.com ~allv=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
NS 2
clay.ns.cloudflare.commelissa.ns.cloudflare.com
SOA 1
clay.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
alkar.es |
C=US, O=Let's Encrypt, CN=E8 | Mon, 24 Aug 2026 19:19:41 +0000 |
E8 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 23:59:59 +0000 |
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_33796f0257d200ea- Output Hash
ddfa78f3def8a54706624f59ea2e524cedd4438aea2b0f768eb884fe832d5639- Signature
ed25519:fe8bf99acdd2527238dd364193e00f09a3150e54142eda39154b7e0068d04943ab3236029194cd4a9f8b08f564715e22d02fbb2d488a1ac24e9027da251a9806- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast