Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hanmail.net
Yes
✓ Yes
Unknown
No
Yes
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 19:56:14 UTC · ↺ Refresh
MX Hostnames
- mx3.hanmail.net
- mx1.hanmail.net
- mx4.hanmail.net
- mx2.hanmail.net
MX Priorities
- mx3.hanmail.net: 10
- mx4.hanmail.net: 10
- mx1.hanmail.net: 10
- mx2.hanmail.net: 10
A / AAAA Records
- 121.53.105.193 (no PTR)
- 211.249.220.24 (no PTR)
Mail Server IPs
- 211.249.219.43 (no PTR)
- 211.183.208.52 (no PTR)
- 211.249.219.37 (no PTR)
- 211.183.211.51 (no PTR)
SOA Record
Raw SOA
ns.kakaocorp.com root.kakaocorp.com 1668994734 1800 600 2419200 300
Primary NS (mname)
ns.kakaocorp.com
Admin Email (rname)
root@kakaocorp.com
Serial
1668994734
Refresh
1800s
Retry
600s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1.daum.net
ns2.daum.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.daum.net include:_external_smtp.daum.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
2 records- google-site-verification=qVDHh3ldZGO0jk3hMPI1ySsycLDAfiuyhP-TMKX3Umk
- SPFv=spf1 include:_spf.daum.net include:_external_smtp.daum.net ~all
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