Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
knightfrank.com.au
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 05:16:52 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-2.mimecast.com
- eu-smtp-inbound-1.mimecast.com
MX Priorities
- eu-smtp-inbound-1.mimecast.com: 10
- eu-smtp-inbound-2.mimecast.com: 20
A / AAAA Records
- 157.185.155.6 (no PTR)
Mail Server IPs
- 91.220.42.211 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.201 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
dns1.cscdns.net hostmaster.cscdns.net 2016022044 28800 7200 604800 14400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2016022044
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
14400s
Nameservers (NS)
dns2.cscdns.net
dns1.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:_netblocks.mimecast.com ip4:20.53.225.191 ip4:20.188.234.213 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=r; adkim=s; pct=100; fo=0;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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
11 records- k3q99xj39s6yff1qvb5n3zwlwrgrc3zb
- mmjq5mlc9cc3ld3w5vhnc48758607rg4
- apple-domain-verification=n537fwlNZeIUt2zy
- canva-site-verification=c9H7JURy-pQciP2v7SIBHg
- google-site-verification=53x3Hw0nXRDFuR_tZSZV-JxhitOtG_0DZ-7G4IJ9WuE
- SPFv=spf1 include:_netblocks.mimecast.com ip4:20.53.225.191 ip4:20.188.234.213 -all
- MS=ms21646077
- rm_verify=dd6479fe09
- _we1jxl22hai5x8jd70jg87lw7c21kxu
- bzsmtjqp3v65zkmz0d5g337m8qlr8yh1
- c0v1p1tm88fy2fqy7km09vfvv3qfp9gc
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