Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
alexanderorthodontics.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 19:51:24 UTC · ↺ Refresh
MX Hostnames
- alexanderorthodontics-com.mail.protection.outlook.com
MX Priorities
- alexanderorthodontics-com.mail.protection.outlook.com: 0
A / AAAA Records
- 52.207.31.237 ↩ ec2-52-207-31-237.compute-1.amazonaws.com
Mail Server IPs
- 52.101.9.17 (no PTR)
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.internetpro.net tnolen.internetpro.net 2026022102 7200 300 2592000 3600
Primary NS (mname)
ns.internetpro.net
Admin Email (rname)
tnolen@internetpro.net
Serial
2026022102
Refresh
7200s
Retry
300s
Expire
2592000s
Minimum TTL
3600s
Nameservers (NS)
ns3.internetpro.net
ns.internetpro.net
ns2.internetpro.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.internetpro.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
2 records- MS=ms48757122
- SPFv=spf1 include:spf.protection.outlook.com include:spf.internetpro.net ~all
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