insound.com.au

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
insound.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 22:24:58 UTC · ↺ Refresh

MX Hostnames

  • mfilter.sitesuite.com.au
  • mfilter2.sitesuite.com.au

MX Priorities

  • mfilter2.sitesuite.com.au: 20
  • mfilter.sitesuite.com.au: 10

A / AAAA Records

  • 202.76.250.10 ↩ sitesuite.net.au

Mail Server IPs

  • 13.238.90.20 ↩ ec2-13-238-90-20.ap-southeast-2.compute.amazonaws.com
  • 13.55.67.44 ↩ ec2-13-55-67-44.ap-southeast-2.compute.amazonaws.com
  • 52.62.90.237 ↩ ec2-52-62-90-237.ap-southeast-2.compute.amazonaws.com
  • 3.105.158.219 ↩ ec2-3-105-158-219.ap-southeast-2.compute.amazonaws.com

SOA Record

Raw SOA ns2.sitesuite.com.au hostmaster.insound.com.au 1773966513 16384 2048 1048576 2560
Primary NS (mname)
ns2.sitesuite.com.au
Admin Email (rname)
hostmaster@insound.com.au
Serial
1773966513
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s

Nameservers (NS)

ns2.sitesuite.com.au
ns.sitesuite.com.au

SPF Record

✓ Strict (-all)
v=spf1 a mx a:newsletter-relay-01.sitesuite.net a:newsletter-relay-02.sitesuite.net a:newsletter-relay-03.sitesuite.net include:spf.sitesuite.com.au -all
📊 DNS lookups: 6/10
✓ 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

2 records
  • google-site-verification=fv1b9aICS-aK9CaG7Ka-pgXMS4u42YFiOUkNEuXYd3c
  • SPFv=spf1 a mx a:newsletter-relay-01.sitesuite.net a:newsletter-relay-02.sitesuite.net a:newsletter-relay-03.sitesuite.net include:spf.sitesuite.com.au -all
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
See demo & docs
Deep verification
Full email verification for insound.com.au

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

No credit card required
Get 1,000 Free Credits