Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bionexo.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 05:38:25 UTC · ↺ Refresh
MX Hostnames
- bionexo-com.mail.protection.outlook.com
MX Priorities
- bionexo-com.mail.protection.outlook.com: 0
A / AAAA Records
- 23.200.88.82 ↩ a23-200-88-82.deploy.static.akamaitechnologies.com
- 23.200.88.52 ↩ a23-200-88-52.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:22::1730:e06d
- 2600:141b:1c00:22::1730:e06a
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
a1-82.akam.net hostmaster.bionexo.com 2021045818 3600 600 604800 300
Primary NS (mname)
a1-82.akam.net
Admin Email (rname)
hostmaster@bionexo.com
Serial
2021045818
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
a26-67.akam.net
a3-65.akam.net
a7-66.akam.net
a2-66.akam.net
a1-82.akam.net
a28-66.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:rp.oracleemaildelivery.com include:amazonses.com ip4:54.236.90.147 include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
dkim._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
11 records- google-site-verification=rUEcUY_mkbsjZtDuNqqtWpUoEUvDA4voutdZyi3gh5k
- clicksign-domain-verification=HtsaNq+gLbX8tYrfJwWl9/XEkKP32tNuqEEfmT2mkd4=
- SPFv=spf1 include:spf.protection.outlook.com include:rp.oracleemaildelivery.com include:amazonses.com ip4:54.236.90.147 include:_spf.rdstation.com.br include:sendgrid.net ~all
- atlassian-domain-verification=FX4b8oemMB5nxis6YdU5FayIppwVNDFauYwErhfs0kDT6OEybOTW2oBayLL1/+10
- apple-domain-verification=vDR7HZIY1aa6RTal
- pendo-domain-verification=bjDT2Sty79gEkuKQ3PfNauBxq50
- Docusign-f74f7d13-ef9f-4650-b21b-361a09009151
- k557n1xn4kp2674bmycy04kms92bjn26
- anthropic-domain-verification-5kzvj2=YZF5Az1S1JL85b9DS1CXk3sK0
- site24x7-signals-domain-verification=3d4ce89e5510385c433cc329edf5e54a
- logmein-verification-code=bQxDmzKuofnpDLjS9oO0QF4d9
Full email verification for bionexo.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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