andesco.org.co
Observed Jul 27, 2026, 18:22 UTC (4d 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
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat andesco.org.co actually stands on - every host below is a signed observation
andesco.org.co
A / AAAA
169.48.223.140169.48.223.141
unattributedserves the site
NS
ns2.dnsmadeeasy.comns0.dnsmadeeasy.comns4.dnsmadeeasy.comns1.dnsmadeeasy.com+1 more
dnsmadeeasy.comanswers its DNS
MX
alt3.aspmx.l.google.comaspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
andesco.org.co
Let's Encryptissued its certificate
DNS Records
A 2
169.48.223.140169.48.223.141
MX 5
10alt3.aspmx.l.google.com1aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 4
google-site-verification=xx-CXnJO0aQDtMn3G56KWVtohkghJr_6jShal3FBk3sv=spf1 a include:amazonses.com include:_spf.google.com include:spf.protection.outlook.com include:_spf.apple.com include:spf.fromdoppler.com ~allgoogle-site-verification=qITomzL6eh4JnWu5PSmqNsJ_GWosJdDMUKerHhtc6ZQv=DMARC1; p=none; rua=mailto:dmarc-reports@andesco.org.co
NS 5
ns2.dnsmadeeasy.comns0.dnsmadeeasy.comns4.dnsmadeeasy.comns1.dnsmadeeasy.comns3.dnsmadeeasy.com
SOA 1
ns0.dnsmadeeasy.com dns.dnsmadeeasy.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
andesco.org.co |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 14 Oct 2026 06:03:20 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
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_a3305603771d5cbb- Output Hash
d6a96c1640fa737c9693a5453455e9aef9614db85fd3a26507b2d1eb273b7909- Signature
ed25519:f77981cf91f6b59617b30066466890180f59781a1f87c0c4a4055c70f857b2569d7f9b64d77477f8f014082a145ec6b3174289534ee5bc3478edd0afa4fecd06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast