naviworld.com.vn

Valid Email Server
Domain Lookup › naviworld.com.vn

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
naviworld.com.vn
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 11:17:45 UTC · ↺ Refresh

MX Hostnames

  • naviworld-com-vn.mail.protection.outlook.com

MX Priorities

  • naviworld-com-vn.mail.protection.outlook.com: 10

A / AAAA Records

  • 210.245.90.247 ↩ 210-245-90-247.shared.hostvn.net

Mail Server IPs

  • 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
  • 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
  • 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.pavietnam.vn hostmaster.naviworld.com.vn 2025080868 14400 3600 1209600 86400
Primary NS (mname)
ns1.pavietnam.vn
Admin Email (rname)
hostmaster@naviworld.com.vn
Serial
2025080868
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.dotvndns.vn
ns1.dotvndns.vn
nsbak.dotvndns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=-gU8NfNvVuP4cn1VAK5gxJ3EkB0IYaSZuNui48wSGHg
  • google-site-verification=vahnWz1tTd2wrEQ3ZrA0godj_KNngkoe1AuhJk4ipY0
  • d365mktkey=x64ILICXLTv0tL86w1jw6dg4Wet6SlAliLO8GaMXx2Mx
  • x64ILICXLTv0tL86w1jw6dg4Wet6SlAliLO8GaMXx2Mx
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