Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
hot4cold.co.za
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 11:18:11 UTC · ↺ Refresh
MX Hostnames
- mail.hot4cold.co.za
MX Priorities
- mail.hot4cold.co.za: 10
A / AAAA Records
- 104.26.2.7 (no PTR)
- 104.26.3.7 (no PTR)
- 172.67.68.211 (no PTR)
- 2606:4700:20::ac43:44d3 (no PTR)
- 2606:4700:20::681a:207 (no PTR)
- 2606:4700:20::681a:307 (no PTR)
Mail Server IPs
- 129.232.217.110 ↩ vm02-barney.webonline.biz
SOA Record
Raw SOA
brodie.ns.cloudflare.com dns.cloudflare.com 2404579202 10000 2400 604800 1800
Primary NS (mname)
brodie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404579202
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
brodie.ns.cloudflare.com
melinda.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo 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- SPFv=spf1 +a +mx -all
- google-site-verification=odoPE5nPsspJqr92sivtLc-OF6EyUUihfIINv0HOsB0
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