jihak.co.kr
Observed Aug 16, 2026, 12:17 UTC (21h 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.
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Secured byDigiCert
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Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for jihak.co.kr 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 jihak.co.kr actually stands on - every host below is a signed observation
jihak.co.kr
A / AAAA
211.218.28.10
unattributedserves the site
NS
ns2.kornet.netns.kornet.net
kornet.netanswers its DNS
MX
mail.jihak.co.kr
jihak.co.krreceives its email
TLS
*.jihak.co.kr
DigiCert Incissued its certificate
DNS Records
A 1
211.218.28.10
MX 1
0mail.jihak.co.kr
TXT 4
v=spf1 ip4:13.124.111.122 ip4:13.209.164.248 ip4:3.34.251.107 ip4:3.35.115.98 ip4:211.218.28.11 ip4:211.218.28.252 ~allgoogle-site-verification=MJqQWuUkerIT5eTqk2ytJkn02tMU9jbQBgOw-7VtAVg_z9lh9ak7ywwz8j1536kibjyx8vhaq3dgoogle-site-verification=JoA_lOuIqUVZk8Q9SaolX1pYbYY8OZZBr6O_vh0D09o
NS 2
ns2.kornet.netns.kornet.net
SOA 1
ns.kornet.net domain.ns.kornet.net
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
*.jihak.co.kr |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=Thawte TLS RSA CA G1 | Sun, 29 Nov 2026 23:59:59 +0000 |
Thawte TLS RSA CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Nov 2027 12:24:25 +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_6a7a86aad3e8f0f0- Output Hash
1d3c159fcbc8169122ccafbd2d465f67cca66b498fbb0b7a8827800233257e5e- Signature
ed25519:3f22ac6dc31b1fbc607ee651d9ba3819d40b2da563b10e3ab5172fa859d5b8f54ae44d600492caf4928ef2c29eff98f09ecde66129babf180c34b06d7f6c470d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast