Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
semmes-murphey.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 10:31:40 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 2
- us-smtp-inbound-1.mimecast.com: 1
A / AAAA Records
- 162.247.140.154 ↩ msp-a100-4154.arcusvps.net
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns3.level3.net dnsteam.level3.com 2026022400 86400 3600 604800 3600
Primary NS (mname)
ns3.level3.net
Admin Email (rname)
dnsteam@level3.com
Serial
2026022400
Refresh
86400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns4.level3.net
ns3.level3.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_netblocks.mimecast.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
10 records- google-site-verification=kWijBDhy3k-KDpq3L8beQ0hZT5KYc7mM-XKIt4lSKYo
- ZOOM_verify_a3CGvNh9SoOZKlV8xlwX-g
- zzyz0qm08yqj86dt19r8njxpzqyjlndf
- formstack-domain-verification=a91899f608251c16d354bcb822a886e8
- 7B001403EC
- google-site-verification=lrSn3MzUZnu_cGwFE-KiwiwElz8R9RWLkWZ774d2bUs
- SPFv=spf1 include:_netblocks.mimecast.com ~all
- MS=ms27372547
- smartsheet-site-validation=fC7xjaqgdIyhh19EEupPWLmPHt9ou4ab
- docusign=615322fe-a194-48a5-9387-0acb182b975e
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