CONTINUOUS INTERNET TELEMETRY24H DRIFT3,183 material changesacross 2,712 domains · -215 vs yesterdayDNS DRIFT26 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -1 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,328 curated domains not answering-6,390 vs yesterdayERRORS10,952 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,183 material changesacross 2,712 domains · -215 vs yesterdayDNS DRIFT26 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -1 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,328 curated domains not answering-6,390 vs yesterdayERRORS10,952 responded with an errorlast probe · 5xx / 404 / 429 / 403

khan.co.kr

Observed 2026-07-13T00:46:36.885841334+00:00 (2h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onNAVER BUSINESS PLATFORM ASIA PACIFIC PTE
Email byGoogle (SPF sender)
Secured byGlobalSign
Also usesGoogle Search Console
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat khan.co.kr actually stands on - every host below is a signed observation
khan.co.kr
A / AAAA
106.10.35.103
NAVER BUSINESS PLATFORM ASIA PACIFIC PTEserves the site
NS
ns1-1.ns-ncloud.comns1-2.ns-ncloud.com
ns-ncloud.comanswers its DNS
MX
wblock.khan.co.kr
Google (SPF sender)receives its email
TLS
*.khan.co.kr
GlobalSign nv-saissued its certificate

DNS Records

A 1

  • 106.10.35.103

MX 1

  • 5wblock.khan.co.kr

TXT 5

  • _globalsign-domain-verification=AHY8ydKBdg58dryn7ccK4yKCCAysOlYKpt_bjkzf40
  • google-site-verification=zq2DdlnnxyflplT386MVi__pnshbhbtBXhwucHuDhtg
  • google-site-verification=kCYDloDS4Rkk69A30VRqvE0APAeSVwi8sfEIAIl-hhI
  • v=spf1 ip4:39.125.169.68 ip4:39.125.169.69 ip4:115.68.182.85 ip4:115.68.20.180 include:mail.khan.co.kr ~all include:_spf.google.com ~all
  • v=DMARC1; p=none; rua=mailto:webmaster@khan.co.kr

NS 2

  • ns1-1.ns-ncloud.com
  • ns1-2.ns-ncloud.com

SOA 1

  • ns1-1.ns-ncloud.com ns1-2.ns-ncloud.com

TLS Certificates (2)

Common NameIssuerExpires
*.khan.co.kr C=BE, O=GlobalSign nv-sa, CN=GlobalSign RSA OV SSL CA 2018 Wed, 17 Feb 2027 09:31:04 +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

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 khan.co.kr. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
79e2b208-241e-4fb4-92e6-5a92befecd7d
Output Hash
e2d224f5f5708c1998a1c748376e17badc491bb32ab63c95b67648b03ce53963
Signature
ed25519:5534c24940d2c3bbccb9a21f2aef4bbbf996cd4dcb93def64e166e84b5039a78996aee477329b3d3e28565fac1619a7e525e998a31b9a7fa66b166c893f2c70b
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser