Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
si-boards.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 23:12:54 UTC · ↺ Refresh
MX Hostnames
- siboards-com0e.mail.protection.outlook.com
MX Priorities
- siboards-com0e.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.140.116 (no PTR)
- 172.66.0.114 (no PTR)
Mail Server IPs
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
ns4.volusion.com admin.volusion.com 2017083101 900 600 86400 3600
Primary NS (mname)
ns4.volusion.com
Admin Email (rname)
admin@volusion.com
Serial
2017083101
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns4.volusion.com
ns2.volusion.com
ns3.volusion.com
ns1.volusion.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:volusion.email a:smtp5.volusion.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.protection.outlook.com include:volusion.email a:smtp5.volusion.com ~all
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