mibusinessadvisors.com

Valid Email Server
Domain Lookup › mibusinessadvisors.com

Domain Overview

DNS: ✓ 17h ago Checker: ✓ 17h ago
mibusinessadvisors.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 02:15:13 UTC · ↺ Refresh

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MX Hostnames

  • mibusinessadvisors-com.inbound.emailservice.io
  • mibusinessadvisors-com.inbound.emailservice.cc
  • mibusinessadvisors-com.inbound.emailservice.co

MX Priorities

  • mibusinessadvisors-com.inbound.emailservice.io: 10
  • mibusinessadvisors-com.inbound.emailservice.co: 30
  • mibusinessadvisors-com.inbound.emailservice.cc: 20

A / AAAA Records

  • 184.95.40.252 ↩ twhost3.prowebsecure.net

Mail Server IPs

  • 107.21.241.201 ↩ ec2-107-21-241-201.compute-1.amazonaws.com
  • 54.211.15.143 ↩ ec2-54-211-15-143.compute-1.amazonaws.com
  • 52.44.33.109 ↩ ec2-52-44-33-109.compute-1.amazonaws.com

SOA Record

Raw SOA ns1.prowebsecure.net serveradmin.prowebsecure.net 2026052201 3600 1800 1209600 86400
Primary NS (mname)
ns1.prowebsecure.net
Admin Email (rname)
serveradmin@prowebsecure.net
Serial
2026052201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.prowebsecure.net
ns1.prowebsecure.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.us.emailservice.io -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 include:spf.us.emailservice.io -all
  • MS=ms36079960
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