santander.gov.co
Observed Aug 16, 2026, 19:02 UTC (9h 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 byMicrosoft 365
Microsoft 365Secured bySectigo
SectigoIPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for santander.gov.co in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat santander.gov.co actually stands on - every host below is a signed observation
santander.gov.co
A / AAAA
34.102.161.2032600:1901:0:cba6::
2600serves the site
NS
ns-cloud-c4.googledomains.comns-cloud-c3.googledomains.comns-cloud-c2.googledomains.comns-cloud-c1.googledomains.com
googledomains.comanswers its DNS
MX
santander-gov-co.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.santander.gov.co
Sectigo Limitedissued its certificate
DNS Records
A 1
34.102.161.203
AAAA 1
2600:1901:0:cba6::
MX 1
0santander-gov-co.mail.protection.outlook.com
TXT 1
v=spf1 include:spf.protection.outlook.com include:spf.rpost.net -all
NS 4
ns-cloud-c4.googledomains.comns-cloud-c3.googledomains.comns-cloud-c2.googledomains.comns-cloud-c1.googledomains.com
SOA 1
ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com
CAA 1
issuewild "sectigo.com"
DMARC_RECORDS 1
v=DMARC1;p=none;rua=mailto:postmaster@santander.gov.co
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.santander.gov.co |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 | Wed, 24 Feb 2027 23:59:59 +0000 |
Sectigo Public Server Authentication CA DV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 23:59:59 +0000 |
Sectigo Public Server Authentication Root R46 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Mon, 18 Jan 2038 23:59:59 +0000 |
USERTrust RSA Certification Authority |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Mon, 18 Jan 2038 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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_6659133b3d0ec34c- Output Hash
b6f99788fcb8721880d7beafe0f36c328396704f391f44213042be08cb0e62ce- Signature
ed25519:ee100ddac57bab426f278b417f1639a1fce71245b151679c41e5388404327fddae2284889b771356f319369dca7df5181d57ebb62e9445264bbed0e2880cd90f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast