colourconsultants.com.au

Valid Email Server
Domain Lookup › colourconsultants.com.au

Domain Overview

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

Checked via [email protected] · 2026-04-02 23:14:15 UTC · ↺ Refresh

MX Hostnames

  • mail.colourconsultants.com.au

MX Priorities

  • mail.colourconsultants.com.au: 10

A / AAAA Records

  • 172.67.197.165 (no PTR)
  • 104.21.13.36 (no PTR)
  • 2606:4700:3037::ac43:c5a5 (no PTR)
  • 2606:4700:3036::6815:d24 (no PTR)

Mail Server IPs

  • 221.121.138.85 ↩ s4.servermanager.com.au

SOA Record

Raw SOA chin.ns.cloudflare.com dns.cloudflare.com 2399821248 10000 2400 604800 1800
Primary NS (mname)
chin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399821248
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

hal.ns.cloudflare.com
chin.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:221.121.138.85 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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: 392 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

1 record
  • SPFv=spf1 +mx +a +ip4:221.121.138.85 ~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 colourconsultants.com.au

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

No credit card required
Get 1,000 Free Credits