unal.edu.co
Observed 2026-06-15T08:30:48.752666354+00:00 (3h ago). Every field below was attested with an Ed25519 signature at scan time.
Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
707a6819-6afd-4587-af89-c115aaa04605- Output Hash
6c744069df67564b0cccf6949b0ec89c80a918632e3dfe96a5bdb143424446c7- Signature
ed25519:0f6781df2314ddae20432238eb62270acd667beba97fabacfa27a692bcf6b0f58337f3bdd7679be9b62b69d889f2cf23d3f7b2514df29292f5a31c2e061f4809- Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29- Parent
(genesis)- Plane
- fast
DNS Records
A 1
54.156.52.55
MX 7
{"priority":10,"exchange":"aspmx.l.google.com"}{"priority":20,"exchange":"alt1.aspmx.l.google.com"}{"priority":20,"exchange":"alt2.aspmx.l.google.com"}{"priority":30,"exchange":"aspmx2.googlemail.com"}{"priority":30,"exchange":"aspmx3.googlemail.com"}{"priority":30,"exchange":"aspmx4.googlemail.com"}{"priority":30,"exchange":"aspmx5.googlemail.com"}
TXT 7
atlassian-domain-verification=qhFXaiBKSprRfe/AM5w9sIyOk4v0lhuvtdDMKaQZPoKrq0v5s1Xf85aFa2M9FGOwgoogle-site-verification=-7tddkWorj_2kGfBSX0x5NDAa8HXi4D6o4qIaztcdC0google-site-verification=uuYjrSnwTZwzv608r7NCh_Sa6I5BA7cKY21NblUbGlogoogle-site-verification=wa1KAe4FZBLhIemebSbq9RxNQBvX7i1yYEt-DgFeaFMmailerlite-domain-verification=d82d301071b12d83b677ec67baf36309e86d0084v=spf1 a mx include:_spf.google.com include:amazonses.com include:_spf.mlsend.com ip4:51.79.99.74 ip4:142.0.176.3 ip4:142.0.180.215 -allv=DMARC1; p=none; rua=mailto:ihpobg4l@rua.dmarceye.com; fo=1;
NS 4
ns-1198.awsdns-21.orgns-1583.awsdns-05.co.ukns-464.awsdns-58.comns-984.awsdns-59.net
SOA 1
{"mname":"ns-984.awsdns-59.net","rname":"awsdns-hostmaster.amazon.com","serial":2022102001,"refresh":900,"retry":300,"expire":604800,"minimum":300}
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.unal.edu.co |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Sat, 10 Oct 2026 23:59:59 +0000 |
Amazon RSA 2048 M04 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:26:35 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +0000 |
Subdomains (0)
None observed.