Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
leanderliving.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 21:03:45 UTC · ↺ Refresh
MX Hostnames
- box.nava-corp.com
- leanderliving-com.mail.protection.outlook.com
MX Priorities
- leanderliving-com.mail.protection.outlook.com: 1
- box.nava-corp.com: 50
A / AAAA Records
- 149.130.222.179 (no PTR)
Mail Server IPs
- 52.101.9.17 (no PTR)
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 40.112.62.132 ↩ box.nava-corp.com
SOA Record
Raw SOA
curitiba.ns.porkbun.com dns.cloudflare.com 2394232023 10000 2400 604800 1800
Primary NS (mname)
curitiba.ns.porkbun.com
Admin Email (rname)
dns@cloudflare.com
Serial
2394232023
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
maceio.ns.porkbun.com
salvador.ns.porkbun.com
curitiba.ns.porkbun.com
fortaleza.ns.porkbun.com
SPF Record
✓ Strict (-all)
v=spf1 mx a:em7001.leanderliving.com a:box.nava-corp.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; ruf=mailto:@leanderliving.com; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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=ms10520552
- MS=ms77193916
- google-site-verification=SSlKvxNfhPtM2EgTfX8euHvmK9v_vJ2G8gTHI3KAZGo
- SPFv=spf1 mx a:em7001.leanderliving.com a:box.nava-corp.com include:spf.protection.outlook.com -all
- v=verifydomain MS=5975632
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