Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
buchbinderwarren.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 12:33:44 UTC · ↺ Refresh
MX Hostnames
- buchbinderwarren-com.mail.protection.outlook.com
MX Priorities
- buchbinderwarren-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.130.46.82 ↩ olr.com
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns101.register.com root.register.com 125070211 10800 3600 604800 3600
Primary NS (mname)
dns101.register.com
Admin Email (rname)
root@register.com
Serial
125070211
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns101.register.com
dns102.register.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:messagelabs.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ip4:72.35.66.140 ip4:72.35.66.141 ip4:72.35.66.142 ip4:100.38.165.124 exists:%{i}._spf.inkyphishfence.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- buchbinderwarren-com.mail.protection.outlook.com
- su22ulkrk24uul23j8gdqkckhc
- nmoZoz9VnPVj1IeAxa6VJ/PpP3lqPIaoonC20gr/Jo/FqTxAQDvaUDFz5cQgM1TNr0/tOZGoqASWguGz7u3iDA==
- SPFv=spf1 a mx include:messagelabs.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ip4:72.35.66.140 ip4:72.35.66.141 ip4:72.35.66.142 ip4:100.38.165.124 exists:%{i}._spf.inkyphishfence.com -all
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