i.net.au

Valid Email Server

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
i.net.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 11:25:40 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • mail.i.net.au

MX Priorities

  • mail.i.net.au: 0

A / AAAA Records

  • 61.69.124.125 ↩ nitrogen.i.net.au

Mail Server IPs

  • 61.69.124.125 ↩ nitrogen.i.net.au

SOA Record

Raw SOA ns1.i.net.au cpanel.i.net.au 2026052103 3600 7200 1209600 86400
Primary NS (mname)
ns1.i.net.au
Admin Email (rname)
cpanel@i.net.au
Serial
2026052103
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.i.net.au
ns3.i.net.au
ns2.i.net.au

SPF Record

✓ Strict (-all)
v=spf1 ip4:61.69.124.125 ip4:61.69.124.122 ip4:203.19.226.0/24 ip4:125.168.0.0/16 include:spf.protection.outlook.com include:bigpond.com include:optusnet.com.au -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

4 records
  • l179dc5l2kbvxpfj3gr0vdv14ybv6k3k
  • c53xzbpxzljcg3jty7wqb3wm848w20mf
  • SPFv=spf1 ip4:61.69.124.125 ip4:61.69.124.122 ip4:203.19.226.0/24 ip4:125.168.0.0/16 include:spf.protection.outlook.com include:bigpond.com include:optusnet.com.au -all
  • MS=ms63349472
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for i.net.au

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits