edu-coding.co.kr

Observed Jul 29, 2026, 05:44 UTC (12h 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.

Verify this receipt yourself + Watch this domain

Not responding

Secured bySectigo

1 subdomain · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat edu-coding.co.kr actually stands on - every host below is a signed observation

edu-coding.co.kr

A / AAAA

211.104.243.71

unattributedserves the site

ns4.whoisdomain.krns1.whoisdomain.krns2.whoisdomain.krns3.whoisdomain.kr

whoisdomain.kranswers its DNS

TLS

edu-coding.co.kr

Sectigo Limitedissued its certificate

DNS Records

A 1

211.104.243.71

NS 4

ns4.whoisdomain.kr
ns1.whoisdomain.kr
ns2.whoisdomain.kr
ns3.whoisdomain.kr

SOA 1

ns1.whoisdomain.kr help.whois.co.kr

TLS Certificates (3)

Common Name	Issuer	Expires
`edu-coding.co.kr`	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA	Sat, 09 Jan 2027 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
`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 (1)

www.edu-coding.co.kr

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for edu-coding.co.kr. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/edu-coding.co.kr">
  <img src="https://domaindrift.io/badge/edu-coding.co.kr.svg"
       width="300" height="64" alt="DomainDrift signed observations for edu-coding.co.kr">
</a>

Ed25519 Receipt

Receipt ID: rcpt_e39592202c360992
Output Hash: 01b882861a1e5b776b269a83379937bdca9f3512ee88fe8fe2bc2fe184c48ce7
Signature: ed25519:0f0f7d35b26d9f7dfdb3f1fdcd47ae469f1129c0ca88f3a02b9d38acbcfaeff78d431018188600bb0aec3d241f7a1276700bde3cdc4844e70c8edb2b8ad26f07
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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