kyungshin.co.kr

Valid Email Server
Domain Lookup › kyungshin.co.kr

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kyungshin.co.kr
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-02 13:43:25 UTC · ↺ Refresh

MX Hostnames

  • sniper.kyungshin.co.kr

MX Priorities

  • sniper.kyungshin.co.kr: 10

A / AAAA Records

  • 192.168.2.3 (no PTR)
  • 192.168.2.2 (no PTR)

Mail Server IPs

  • 59.17.181.12 ↩ sniper.kyungshin.co.kr

SOA Record

Raw SOA ksad02.kyungshin.co.kr hostmaster.kyungshin.co.kr 6366456 900 600 86400 3600
Primary NS (mname)
ksad02.kyungshin.co.kr
Admin Email (rname)
hostmaster@kyungshin.co.kr
Serial
6366456
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ksdc02.kyungshin.co.kr
ns1.kyungshin.co.kr
ksad01.kyungshin.co.kr
ksad02.kyungshin.co.kr
ns2.kyungshin.co.kr
ksdc01.kyungshin.co.kr

SPF Record

✓ Strict (-all)
v=spf1 ip4:59.17.181.12 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • SPFv=spf1 ip4:59.17.181.12 include:spf.protection.outlook.com -all
  • MS=ms20585899
  • atlassian-sending-domain-verification=961b602f-0bed-4125-9d00-ff18e1804db2
  • _globalsign-domain-verification=s4_f0mbLbLPDxYk66jy-iEbfb2wJ0gDmzAjCMerNVp
  • MS=ms45890948
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