Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smd.co.za
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 21:47:06 UTC · ↺ Refresh
MX Hostnames
- za-smtp-inbound-1.mimecast.co.za
- za-smtp-inbound-2.mimecast.co.za
MX Priorities
- za-smtp-inbound-2.mimecast.co.za: 10
- za-smtp-inbound-1.mimecast.co.za: 10
A / AAAA Records
- 104.20.44.236 (no PTR)
- 172.66.163.169 (no PTR)
- 2606:4700:10::ac42:a3a9 (no PTR)
- 2606:4700:10::6814:2cec (no PTR)
Mail Server IPs
- 41.74.193.210 ↩ za-smtp-inbound-2.mimecast.co.za
- 41.74.197.201 ↩ za-smtp-inbound-1.mimecast.co.za
- 41.74.193.201 ↩ za-smtp-inbound-2.mimecast.co.za
- 41.74.197.210 ↩ za-smtp-inbound-2.mimecast.co.za
SOA Record
Raw SOA
deborah.ns.cloudflare.com dns.cloudflare.com 2399898959 10000 2400 604800 1800
Primary NS (mname)
deborah.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399898959
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
quincy.ns.cloudflare.com
deborah.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_netblocks.mimecast.com include:sendgrid.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=s;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- MS=ms12445204
- MS=ms60954803
- MS=ms78175832
- VN5MWZE2506OXX9MK4FLP1OSZUWY6R03XY61AN7M
- atlassian-domain-verification=C5mLkduzHuXx+IW3ri72L9Sc8WbbMt1oPhLrNzQezPGuKMmhy7Tip63q8WISR+U8
- atlassian-domain-verification=ZZdmsxKq9X+PhUv+YqXyGgytox+AXHrzp8qxY33mxw9PWwRNXr/c/AAT6H3LEwWg
- c0mqprbgx3rc34rgf5103nfm3p3j03c8
- docusign=a8fee930-f55f-48f9-83ce-81b38d1b7a74
- google-site-verification=Q1TvtTIXQTISZ0VxvuJ3gGOAgsJ4yMz8azBUh0sunVY
- google-site-verification=RP9Kx_7a6dZlbdqT-Tx7kCXQyHr-xEMl50ffNYe1zmY
- google-site-verification=aZhmQfvZdbwiR4cbhS-Gmqa0NnnnTWf4hkjEn0uUObY
- jc1ckxjlzp2sljjst35yvmkzbs63zxqw
- qh4aeU5ox/uFje/gRtF4yLGy6v90ufBCViLBcpOF2k6dsScETEnNQcTESNY+HeVZaUbshaY22uvV824wknpnrw==
- SPFv=spf1 include:_netblocks.mimecast.com include:sendgrid.net -all
- zoho-verification=zb64616266.zmverify.zoho.com
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