Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
navl.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 04:42:27 UTC · ↺ Refresh
MX Hostnames
- navl-com.mail.protection.outlook.com
MX Priorities
- navl-com.mail.protection.outlook.com: 20
A / AAAA Records
- 20.98.245.221 (no PTR)
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-09.azure-dns.com hostmaster.sirva.com 2004061848 3600 3600 2419200 3600
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
hostmaster@sirva.com
Serial
2004061848
Refresh
3600s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 include:aws.sirva.com include:spf.sirva.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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- MS=ms82069073
- ZpRHbLqQ7tl8r5IyasCcMLwy0eL57rBf244foX6qTeXFvafBX1NeZTQUcdo2c74ueHRJBtewnkEFqdiQoe90/A==
- knowbe4-site-verification=09483e3f4c7dabbec0276be06878fcc2
- SPFv=spf1 include:aws.sirva.com include:spf.sirva.com -all
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