Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
biologicaldynamics.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:24:57 UTC · ↺ Refresh
MX Hostnames
- biologicaldynamics-com.mail.protection.outlook.com
MX Priorities
- biologicaldynamics-com.mail.protection.outlook.com: 0
A / AAAA Records
- 198.185.159.144 (no PTR)
Mail Server IPs
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns23.domaincontrol.com dns.jomax.net 2024042900 28800 7200 604800 3600
Primary NS (mname)
ns23.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024042900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns23.domaincontrol.com
ns24.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:email.freshservice.com include:44461550.spf03.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ 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
8 records- v=verifydomain MS=7604058
- openai-domain-verification=dv-Ks9AZIRJuVGshX4RuM5XzmyU
- apple-domain-verification=9imU5Z941dvHeukx
- SPFv=spf1 include:spf.protection.outlook.com include:email.freshservice.com include:44461550.spf03.hubspotemail.net -all
- google-site-verification=O76VpOBGUyAAsno7N2TSEz2qkGyBhQpkOq0mGHgWMWI
- ZOOM_verify_JUbzPFRjXHdjYUKcnTZPlv
- MS=5F2A303BC71D162CC50C9B71B411197EFF3B2571
- MS=ms86866386
Full email verification for biologicaldynamics.com
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