Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
libbybanks.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 00:11:13 UTC · ↺ Refresh
MX Hostnames
- libbybanks-com.mail.protection.outlook.com
MX Priorities
- libbybanks-com.mail.protection.outlook.com: 10
A / AAAA Records
- 104.21.86.254 (no PTR)
- 172.67.138.223 (no PTR)
- 2606:4700:3036::6815:56fe
- 2606:4700:3030::ac43:8adf
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
jamie.ns.cloudflare.com dns.cloudflare.com 2399265765 10000 2400 604800 1800
Primary NS (mname)
jamie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399265765
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jamie.ns.cloudflare.com
ray.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com include:shared-p900-i5.d.sender-sib.com -all
📊 DNS lookups: 3/10
✓ 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
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._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
5 records- MS=ms39688533
- MS=ms74520981
- brevo-code:83711ef4c2b92e00a7392b1d78dc1f38
- google-site-verification=djp3lXInf6vhu3Igl3Ly2_VyhMQbloaqzY8MKRRvXKo
- SPFv=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com include:shared-p900-i5.d.sender-sib.com -all
Full email verification for libbybanks.com
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