kowavietnam.com

Disposable Domain
Domain Lookup › kowavietnam.com

Domain Overview

DNS: ✓ 13d ago Checker: ✓ 13d ago
kowavietnam.com
Disposable
✓ Yes
Outlook
⚠ Yes
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-30 17:35:16 UTC · ↺ Refresh

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MX Hostnames

  • kowavietnam-com.mail.protection.outlook.com

MX Priorities

  • kowavietnam-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 160.25.166.79 ↩ s160-d79.interdata.vn

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:cc1f::4 ↩ mail-os8pr02cu00104.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

SOA Record

Raw SOA ns1.matbao.com admin.matbao.com 2026052601 7200 300 604800 3600
Primary NS (mname)
ns1.matbao.com
Admin Email (rname)
admin@matbao.com
Serial
2026052601
Refresh
7200s
Retry
300s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.matbao.com
ns2.matbao.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

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • _globalsign-domain-verification=Y9y4g7KzpoEd-Navua9lBna3McVOuQme-bkh-XbSkI
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