kirstenmortimer.co.za

Valid Email Server
Domain Lookup › kirstenmortimer.co.za

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kirstenmortimer.co.za
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-17 19:08:04 UTC · ↺ Refresh

MX Hostnames

  • mail.sysdev.co.za

MX Priorities

  • mail.sysdev.co.za: 0

A / AAAA Records

  • 185.199.110.153 ↩ cdn-185-199-110-153.github.com
  • 185.199.111.153 ↩ cdn-185-199-111-153.github.com
  • 185.199.109.153 ↩ cdn-185-199-109-153.github.com
  • 185.199.108.153 ↩ cdn-185-199-108-153.github.com

Mail Server IPs

  • 160.119.253.18 ↩ mail.sysdev.co.za

SOA Record

Raw SOA ns5.host-ww.net noc.host-ww.net 2024072501 3600 1800 1209600 86400
Primary NS (mname)
ns5.host-ww.net
Admin Email (rname)
noc@host-ww.net
Serial
2024072501
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns8.host-ww.net
ns5.host-ww.net
ns7.host-ww.net
ns6.host-ww.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:160.119.253.18 -all
📊 DNS lookups: 1/10
✓ 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

1 record
  • SPFv=spf1 mx ip4:160.119.253.18 -all
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