Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
libbey.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 00:16:27 UTC · ↺ Refresh
MX Hostnames
- libbey-com.mail.protection.outlook.com
MX Priorities
- libbey-com.mail.protection.outlook.com: 5
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.libbey.com postmaster.libbey.com 2025011501 21600 3600 691200 86400
Primary NS (mname)
ns1.libbey.com
Admin Email (rname)
postmaster@libbey.com
Serial
2025011501
Refresh
21600s
Retry
3600s
Expire
691200s
Minimum TTL
86400s
Nameservers (NS)
ns1.libbey.com
ns2.libbey.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf1.libbey.com include:spf2.libbey.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
2 records- shopify-verification-code=Sxo8tPiV7z49iUqkyPcyDdHqluCWw2
- SPFv=spf1 include:spf1.libbey.com include:spf2.libbey.com -all
Full email verification for libbey.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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