Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bosaproperties.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 23:50:10 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 20
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 64.239.109.1 (no PTR)
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns-140.awsdns-17.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-140.awsdns-17.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-765.awsdns-31.net
ns-140.awsdns-17.com
ns-1431.awsdns-50.org
ns-1781.awsdns-30.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:lassocrm.com include:aspmx.pardot.com include:_spf.sendergen.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
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
✓ 4 found
selector1._domainkey
selector2._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
9 records- atlassian-domain-verification=lccolAMZ3iiMRzh9xsJoVPbokGxpSQqxwajDHUhCbOpit/U3MH1Iv37tr6bZXoh/
- bw=ScNf8LcT1AscEGVn5CCfT7bJxHasHzYhKYFrglvgzJoJ
- jetbrains-domain-verification=erp5glocyumo5imwyjmk82546
- sitecore-domain-verification=4b32d60b16ba4cd19426218c83ab3d96
- SPFv=spf1 include:us._netblocks.mimecast.com include:lassocrm.com include:aspmx.pardot.com include:_spf.sendergen.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
- zapier-domain-verification-challenge=74540f77-a0d3-47fe-bfd2-9cd69bcfaa85
- 14Ks1YYgrDH29wIBfrRlzIERoIb91DX5I2rJBFSJrD7N3zc/J72KdpkuMOPeOtdEWkG2/bOBSU2xyEl9G/2O0Q==
- 8ae0oa87vmjd3qcempdvpf3hl6
- anthropic-domain-verification-s43bag=g08q1espoL3lIrMpwQlwmR1h3
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