dyu.ac.kr

Observed Jul 29, 2026, 03:14 UTC (15h 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

Signed observation on record.

tranco

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

INFRASTRUCTURE MAPwhat dyu.ac.kr actually stands on - every host below is a signed observation

dyu.ac.kr

ns.dyu.ac.kr

ac.kranswers its DNS

mail.dyu.ac.kr

ac.krreceives its email

DNS Records

MX 1

10mail.dyu.ac.kr

TXT 3

MS=7F76F274CF875054C0093E284D68F92763B7D9A4
v=spf1 ip4:203.232.32.104 -all
v=DMARC1; rua=mailto:admin@dyu.ac.kr; p=quarantine; pct=100; sp=none

NS 1

ns.dyu.ac.kr

SOA 1

infoblox.localdomain wwwadmin.dyu.ac.kr

TLS Certificates (0)

None.

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 receipt

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

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

Ed25519 Receipt

Receipt ID: rcpt_29b7d19faf077279
Output Hash: a2385fd24a30c9bd3223c218564f8d07a30019dc37417a4f0c7b8e56b25f1cce
Signature: ed25519:c0a9d67c91c46920a6ac70d0007a7809581e1b07708963ee317893003fa27b61673dc0eb17db4e014971ab792d4b09ad6a64eafb5ea67f900a06874a312dd105
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/dyu.ac.kr