jbstudy.kr
Observed Aug 11, 2026, 00:34 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.
jbstudy.kr is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jbstudy.kr under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch jbstudy.kr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
GlobalSign
Microsoft 365DNS Records
A 1
27.101.224.120
TXT 2
MS=ms82512124v=spf1 ip4:211.210.30.27 ip4:211.210.30.28 ~all
NS 2
dns2.jbedu.krdns1.jbedu.kr
SOA 1
dns1.jbedu.kr admin.jbedu.kr
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.neti.go.kr |
C=BE, O=GlobalSign nv-sa, CN=GlobalSign RSA OV SSL CA 2018 | Wed, 13 Jan 2027 06:21:03 +0000 |
GlobalSign RSA OV SSL CA 2018 |
2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign | Tue, 21 Nov 2028 00:00:00 +0000 |
GlobalSign |
2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign | Sun, 18 Mar 2029 10:00:00 +0000 |
Subdomains (1)
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_98163b2e424e8320- Output Hash
2b3eef18af9c3e49b6de689742ca924f234a725edcb7ee7d60aaab035904d858- Signature
ed25519:89543068fd85fd1cd5a8b461f89beb04f4da2a05576b6187227d96727b6085ab2c012eb2590de3e7a32f10f28873dbd0e26843e989cac9aea304d0a42957b201- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast