kalwun.com.au

Valid Email Server
Domain Lookup › kalwun.com.au

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kalwun.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-28 00:44:26 UTC · ↺ Refresh

MX Hostnames

  • mx3.mtaroutes.com
  • mx2.mtaroutes.com
  • mx1.mtaroutes.com
  • mx4.mtaroutes.com

MX Priorities

  • mx2.mtaroutes.com: 20
  • mx3.mtaroutes.com: 30
  • mx4.mtaroutes.com: 40
  • mx1.mtaroutes.com: 10

A / AAAA Records

  • 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
  • 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com

Mail Server IPs

  • 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
  • 2001:550:2:61::2fc:100 (no PTR)
  • 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
  • 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com

SOA Record

Raw SOA pdns03.domaincontrol.com dns.jomax.net 2026011801 28800 7200 604800 600
Primary NS (mname)
pdns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026011801
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

pdns03.domaincontrol.com
pdns04.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:103.27.34.26 include:spf.protection.outlook.com ip4:120.29.15.202 ip4:192.227.128.141 ip4:110.232.143.236 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 237 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

5 records
  • duo_sso_verification=eC1qwjmH7yxufvDLgdVmisKBlIZo5ANmiKIPpOeaaXc8F4XzTtkExcbThROqwMeQ
  • eHRCAKrOJOOnyl/ODtPbXaAQYPyh554swkpPn9bwyW/hWDz8zdPxivVwSwqyKbB881a8uAxD/KPyad0FQO/7Zg==
  • SPFv=spf1 ip4:103.27.34.26 include:spf.protection.outlook.com ip4:120.29.15.202 ip4:192.227.128.141 ip4:110.232.143.236 -all
  • asv=5d2d634c162da3c40c50b4523d1dd623
  • MS=ms73029674
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