Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
idc-architects.co.za
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 19:10:20 UTC · ↺ Refresh
MX Hostnames
- mail.idc-architects.co.za
MX Priorities
- mail.idc-architects.co.za: 10
A / AAAA Records
- 129.232.147.246 ↩ hosting1.infra.marstech.co.za
Mail Server IPs
- 129.232.147.246 ↩ hosting1.infra.marstech.co.za
SOA Record
Raw SOA
koa.ns.cloudflare.com dns.cloudflare.com 2396716532 10000 2400 604800 1800
Primary NS (mname)
koa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396716532
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rafe.ns.cloudflare.com
koa.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:hosting1.infra.marstech.co.za include:marsdns.co.za -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p= quarantine;sp= quarantine;pct=100;rua=mailto:[email protected];ri=86400;aspf=s;adkim=r;fo=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx +a:hosting1.infra.marstech.co.za include:marsdns.co.za -all
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