usk.ac.id
Observed Aug 2, 2026, 10:19 UTC (7h 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 bySectigo
Also usesGoogle Search ConsoleFacebook/Meta
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usk.ac.id actually stands on - every host below is a signed observation
usk.ac.id
A / AAAA
202.4.186.101
unattributedserves the site
NS
ns2.usk.ac.idns1.usk.ac.id
ac.idanswers its DNS
MX
ALT2.ASPMX.L.GOOGLE.COMALT4.ASPMX.L.GOOGLE.COMALT1.ASPMX.L.GOOGLE.COMALT3.ASPMX.L.GOOGLE.COM+1 more
Google Workspacereceives its email
TLS
*.usk.ac.id
Sectigo Limitedissued its certificate
DNS Records
A 1
202.4.186.101
MX 5
5ALT2.ASPMX.L.GOOGLE.COM10ALT4.ASPMX.L.GOOGLE.COM5ALT1.ASPMX.L.GOOGLE.COM10ALT3.ASPMX.L.GOOGLE.COM1ASPMX.L.GOOGLE.COM
TXT 5
v=spf1 include:_spf.google.com ~allgoogle-site-verification=hlFZ0UMgx7aQq_04iIwGhvwSKU2Fyyr-qWJrPYkvtiMahrefs-site-verification_28df9b9e88445c6d33669b1e92e39454bfde04f6bf5cd081836173e7f519e4cegoogle-site-verification=PYtcOUSxin7BHu_SQ6cREhPVVD2QZbwl-9X6N4-2u-Qfacebook-domain-verification=c6kxa3zrpryisd5ro2hhaml7n80rbo
NS 2
ns2.usk.ac.idns1.usk.ac.id
SOA 1
ns1.usk.ac.id umam.usk.ac.id
DMARC_RECORDS 1
v=DMARC1; p=none
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.usk.ac.id |
C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA | Sun, 11 Oct 2026 23:59:59 +0000 |
USERTrust RSA Certification Authority |
C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 23:59:59 +0000 |
Sectigo RSA Organization Validation Secure Server CA |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Tue, 31 Dec 2030 23:59:59 +0000 |
AAA Certificate Services |
C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 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_696c8768c99a9ab9- Output Hash
084ced952ba3ebd0a0fea1817b3b1a9ebf5a3279f09d109a3e70205116beb0f4- Signature
ed25519:3f0a46e6a0384874bacd382648e1aff52565536d565d36f28fa4f64a4561aca6d225555c801621ab2386883d35ddd1f57623a9bbc5f7afc773476fdf1aa5a80c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast