Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
naviworld.com.sg
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 06:34:17 UTC · ↺ Refresh
MX Hostnames
- naviworld-com-sg.mail.protection.outlook.com
MX Priorities
- naviworld-com-sg.mail.protection.outlook.com: 10
A / AAAA Records
- 94.237.74.237 ↩ cloud1.itsyourdns.com
Mail Server IPs
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.124.117 ↩ mail-tydpr03cu00105.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
cloud2.itsyourdns.com raymond\.yap.naviworld.com.sg 2026030501 10800 3600 604800 10800
Primary NS (mname)
cloud2.itsyourdns.com
Admin Email (rname)
raymond\@yap.naviworld.com.sg
Serial
2026030501
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
cloud2.itsyourdns.com
cloud1.itsyourdns.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:oceanic1.itsyourdns.com +include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ 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
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- brevo-code:4167496c8292987639cba9025d073952
- google-site-verification=FHqf0vgM-UU2PwukhsHctR27pJH4pC-mvrKg1LEo4Zg
- SPFv=spf1 +a +mx +a:oceanic1.itsyourdns.com +include:spf.protection.outlook.com -all
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