Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bitumar.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 11:00:40 UTC · ↺ Refresh
MX Hostnames
- bitumar-com.mail.protection.outlook.com
MX Priorities
- bitumar-com.mail.protection.outlook.com: 10
A / AAAA Records
- 70.38.97.25 ↩ mtlr201.websitehostserver.net
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.fn-dns.com support.fibrenoire.ca 2026032601 10800 600 604800 600
Primary NS (mname)
ns1.fn-dns.com
Admin Email (rname)
support@fibrenoire.ca
Serial
2026032601
Refresh
10800s
Retry
600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns2.fn-dns.com
ns3.fn-dns.com
ns1.fn-dns.com
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mail.bitumar.com ip4:173.231.107.80/28 include:spf.protection.outlook.com include:emailus.freshservice.com include:spf.cyberimpact.com include:spf-ca.emailsignatures365.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected],mailto:[email protected]; sp=none; adkim=r; aspf=r; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 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: 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
5 records- tTGbxfI0VI2EAbFn6rnIS/FlT2isGlxLslubq83C3X7ny1N8lUQcNkRDECTGaO5M+VaL77imjpufVrpL1eiSww==
- apple-domain-verification=Z3Gix10L4ZoEtlcD
- SPFv=spf1 a mx a:mail.bitumar.com ip4:173.231.107.80/28 include:spf.protection.outlook.com include:emailus.freshservice.com include:spf.cyberimpact.com include:spf-ca.emailsignatures365.com -all
- MS=187306D2834A26B579E18824DE969A40A8C01076
- brevo-code:303ebc4c5a3d24a4afd1fdf82cf8edfe
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