Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cbrealty.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 06:54:17 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 10
- usb-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 167.182.60.41 (no PTR)
Mail Server IPs
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns-900.awsdns-48.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-900.awsdns-48.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-97.awsdns-12.com
ns-1072.awsdns-06.org
ns-2024.awsdns-61.co.uk
ns-900.awsdns-48.net
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=53zma59k._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 6 found
selector1._domainkey
selector2._domainkey
mail._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- msfpkey=4ok5w3khvomnxl807lbemqksv
- SPFv=spf1 redirect=53zma59k._spf._d.mim.ec
- workplace-domain-verification=3e7fa62d-6d61-486e-8cdd-049e91b50284
- airtable-verification=3aa4fee7bb1e09f1b744dd83ed3d7e70
- brevo-code:7fb84e7ec301c50bbda51c9febb78d66
- canva-site-verification=bgkdnkyDE25BJBhA-UW4YQ
- docusign=6c4286a5-55dc-40bc-b19e-737311509e6a
- google-site-verification=Bfm_TUa9xu8SdCLBQI6panNAbBadwPJYVU8TXUqtR6k
- google-site-verification=kvrabNy66lB3ahYoSBOL2_e2YnoGnjnO9bxdO-1F9FQ
- google-site-verification=sZTfflgD9_x9OL5x_tv1ot0cpkkoW_cFDHLPDG_469s
- mailerlite-domain-verification=7f255f2640d5c29f4eb3a979078d1898c67b2ebd
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