varibox-ibc.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
varibox-ibc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 15:18:12 UTC · ↺ Refresh

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MX Hostnames

  • Variboxibc-com01i.mail.protection.outlook.com

MX Priorities

  • variboxibc-com01i.mail.protection.outlook.com: 0

A / AAAA Records

  • 172.67.201.207 (no PTR)
  • 104.21.60.219 (no PTR)
  • 2606:4700:3033::ac43:c9cf
  • 2606:4700:3035::6815:3cdb

Mail Server IPs

  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA magnolia.ns.cloudflare.com dns.cloudflare.com 2398192651 10000 2400 604800 1800
Primary NS (mname)
magnolia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398192651
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

zeus.ns.cloudflare.com
magnolia.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a include:spf.protection.outlook.com include:mailfilter.myrootnet.nl ip4:77.60.217.125 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

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

5 records
  • MS=ms60270004
  • apple-domain-verification=Ln0RDrayhuIWH0Ee
  • linkedin-site-verification=56a3699c-6f91-42cb-abc6-7011b841dd5d
  • smartsheet-site-validation=hYvi5tiVk4LMounicb13wXOJbdpNthEP
  • SPFv=spf1 a include:spf.protection.outlook.com include:mailfilter.myrootnet.nl ip4:77.60.217.125 -all
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