Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
sunkoolac.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 10:42:18 UTC · ↺ Refresh
MX Hostnames
- mx3.ik2.com
- mx0.ik2.com
- mx1.ik2.com
- mx2.ik2.com
MX Priorities
- mx2.ik2.com: 30
- mx3.ik2.com: 40
- mx0.ik2.com: 10
- mx1.ik2.com: 20
A / AAAA Records
- 104.21.80.122 (no PTR)
- 172.67.181.12 (no PTR)
- 2606:4700:3034::ac43:b50c (no PTR)
- 2606:4700:3030::6815:507a (no PTR)
Mail Server IPs
- 162.213.157.172 ↩ s236a.ik2.com
- 64.38.239.82 ↩ s480c.ik2.io
- 66.228.130.218 (no PTR)
- 64.38.239.83 ↩ s480d.ik2.com
SOA Record
Raw SOA
naomi.ns.cloudflare.com dns.cloudflare.com 2401708680 10000 2400 604800 1800
Primary NS (mname)
naomi.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2401708680
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
roan.ns.cloudflare.com
naomi.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net -all
- v=verifydomain MS=1689313
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