dsso.kr
Observed Jul 25, 2026, 04:24 UTC (7d 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.
Up right now
Secured bySectigo
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dsso.kr actually stands on - every host below is a signed observation
dsso.kr
A / AAAA
183.110.224.193
unattributedserves the site
NS
ns3.dsso.krns2.dsso.krns.dsso.krns1.dsso.kr
dsso.kranswers its DNS
MX
kr1-aspmx2.worksmobile.comkr1-aspmx1.worksmobile.com
worksmobile.comreceives its email
TLS
dsso.kr
Sectigo Limitedissued its certificate
DNS Records
A 1
183.110.224.193
MX 2
20kr1-aspmx2.worksmobile.com10kr1-aspmx1.worksmobile.com
TXT 5
v=spf1 ip4:203.245.24.17 ip4:222.122.197.0/24 ip4:218.145.65.249 include:spf.cafe24.com ~allv=spf1 ip4:203.245.24.17 ip4:222.122.197.0/24 ip4:218.145.65.249 include:spf.cafe24.com ~allv=spf1 ip4:203.245.24.17 ip4:222.122.197.0/24 ip4:218.145.65.249 include:spf.cafe24.com ~allv=spf1 ip4:203.245.24.17 ip4:222.122.197.0/24 ip4:218.145.65.249 include:spf.cafe24.com ~allv=spf1 ip4:203.245.24.17 ip4:222.122.197.0/24 ip4:218.145.65.249 include:spf.cafe24.com ~all
NS 4
ns3.dsso.krns2.dsso.krns.dsso.krns1.dsso.kr
SOA 1
dsso.kr postmaster.dsso.kr
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
dsso.kr |
C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA | Fri, 19 Feb 2027 23:59:59 +0000 |
Sectigo RSA Domain 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=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 23:59:59 +0000 |
AAA Certificate Services |
C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 23:59:59 +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_4f030704768a5c64- Output Hash
9a96e9513af94e438a9b354e940f93e9da14c715013cea921797a302f2ab0271- Signature
ed25519:0dc6f1bed71e89f10c0e7f18dc79fc67d1bf7d1abe95ae5c39ad23787e649fdd7ad6873370120e0c651bbbc9c46d4304fbdc2155df33641d3eafe35ce52e7803- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast