red52.kr
Observed Jul 24, 2026, 19:52 UTC (8d 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.
Guarded by a firewall
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · 1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat red52.kr actually stands on - every host below is a signed observation
red52.kr
A / AAAA
172.67.73.17104.26.6.150104.26.7.1502606:4700:20::681a:696+2 more
Cloudflareserves the site
NS
jeremy.ns.cloudflare.comthea.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.net
cloudflare.netreceives its email
TLS
red52.kr
Google Trust Servicesissued its certificate
DNS Records
A 3
172.67.73.17104.26.6.150104.26.7.150
AAAA 3
2606:4700:20::681a:6962606:4700:20::ac43:49112606:4700:20::681a:796
MX 3
35route1.mx.cloudflare.net57route2.mx.cloudflare.net78route3.mx.cloudflare.net
TXT 4
google-site-verification=jZ_OgNEOSuEXn5fmc5fTUHaCcZEWbCFo45_geVA3TWsv=spf1 include:_spf.mx.cloudflare.net ~allyandex-verification: f10a377ca1686240v=DMARC1; p=reject; rua=mailto:ed032d0f7870402082f817550778f3a5@dmarc-reports.cloudflare.net,mailto:jungjiho@gmail.com
NS 2
jeremy.ns.cloudflare.comthea.ns.cloudflare.com
SOA 1
jeremy.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
red52.kr |
C=US, O=Google Trust Services, CN=WE1 | Thu, 22 Oct 2026 08:17:03 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
Subdomains (1)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_520561b6043967ca- Output Hash
273a7cee966875833775a3e71fbe9cac3b12947a1a246283af2d1a70184f4985- Signature
ed25519:1f42e1ebc4ceb5f39b9cfd197d65e4f3f295161f4151495d21b87ba2b4cddcb6e16efbb01a83bb9d353643c222e7873a42585667b39a42bc0ecc335509b0340e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast