Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
unimx.co.za
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 18:09:03 UTC · ↺ Refresh
MX Hostnames
- expedge.unimx.co.za
- unimx.co.za
MX Priorities
- unimx.co.za: 0
- expedge.unimx.co.za: 20
A / AAAA Records
- 197.242.156.86 ↩ uniwisp02.dedicated.co.za
Mail Server IPs
- 197.242.156.86 ↩ uniwisp02.dedicated.co.za
- 196.15.226.102 (no PTR)
SOA Record
Raw SOA
ns.dns1.co.za coenraad\.stoltz.uniwisp.co.za 2025082200 3600 1800 1209600 600
Primary NS (mname)
ns.dns1.co.za
Admin Email (rname)
coenraad\@stoltz.uniwisp.co.za
Serial
2025082200
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
ns.otherdns.net
ns.otherdns.com
ns.dns1.co.za
ns.uniwisp04.co.za
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:197.242.156.86 +ip4:45.221.48.8 +include:_spf.google.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo 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
1 record- SPFv=spf1 +a +mx +ip4:197.242.156.86 +ip4:45.221.48.8 +include:_spf.google.com ~all
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