Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
planar.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 06:08:35 UTC · ↺ Refresh
MX Hostnames
- planar-com.mail.protection.outlook.com
MX Priorities
- planar-com.mail.protection.outlook.com: 0
A / AAAA Records
- 52.160.38.247 (no PTR)
Mail Server IPs
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.scnresearch.com hostmaster.ns1.scnresearch.com 2025112001 21600 3600 1209600 3600
Primary NS (mname)
ns1.scnresearch.com
Admin Email (rname)
hostmaster@ns1.scnresearch.com
Serial
2025112001
Refresh
21600s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.scnresearch.com
ns2.scnresearch.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=planar.com.hosted.spf-report.com
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=10;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
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
6 records- sending_domain696123=7ec828fc6a69715c5b0380b4a406876a2904061ec459ea62d2ec384172306b2b
- emr02r0o9f3mtk4qf2892msfq3
- SPFv=spf1 redirect=planar.com.hosted.spf-report.com
- apple-domain-verification=FCik2LFm7LP7KkxR
- MS=ms41975239
- duo_sso_verification=JgVnaQcLezR6ARGABu4sQTyODU7uvRHbq041cuZVdiobRerEMJnbX3msV4rwMnLE
Full email verification for planar.com
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