oscaroscar.com.au

Valid Email Server
Domain Lookup › oscaroscar.com.au

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
oscaroscar.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 16:37:49 UTC · ↺ Refresh

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MX Hostnames

  • oscaroscar-com-au.mail.protection.outlook.com
  • mx2.melbourneit.net
  • mx3.melbourneit.net

MX Priorities

  • mx3.melbourneit.net: 10
  • oscaroscar-com-au.mail.protection.outlook.com: 0
  • mx2.melbourneit.net: 20

A / AAAA Records

  • 23.227.38.65

Mail Server IPs

  • 198.38.93.131 ↩ mx3.netregistry.net
  • 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
  • 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
  • 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
  • 198.38.93.130 ↩ mx2.netregistry.net

SOA Record

Raw SOA ns1.melbourneit.net admin.melbourneit.net 2026011901 86400 7200 604800 7200
Primary NS (mname)
ns1.melbourneit.net
Admin Email (rname)
admin@melbourneit.net
Serial
2026011901
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

ns3.melbourneit.net
ns1.melbourneit.net
ns2.melbourneit.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.netregistry.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=none; fo=1; pct=100; adkim=s; aspf=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

5 records
  • google-site-verification=KjRD8ryN0iIH9vpekkTH4Lyqarhc5oerZvnVzVVmBnM
  • google-site-verification=ZVAJtEQ7V74Fcy97gn2cgTWf23t4_mP-E6HU2MD8sDw
  • include:spf-au.emailsignatures365.com
  • MS=ms81730942
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.netregistry.net -all
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