Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
heartbeatideas.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 01:35:04 UTC · ↺ Refresh
MX Hostnames
- heartbeatideas-com.mail.protection.outlook.com
MX Priorities
- heartbeatideas-com.mail.protection.outlook.com: 0
A / AAAA Records
- 40.70.28.194 (no PTR)
Mail Server IPs
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.publicisgroupe.com network\.support.us-resources.com 91 10800 3600 2592000 900
Primary NS (mname)
ns1.publicisgroupe.com
Admin Email (rname)
network\@support.us-resources.com
Serial
91
Refresh
10800s
Retry
3600s
Expire
2592000s
Minimum TTL
900s
Nameservers (NS)
ns1.publicisgroupe.com
ns5.publicisgroupe.com
ns3.publicisgroupe.com
SPF Record
✓ Strict (-all)
v=spf1 include:publicis.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
2 records- SPFv=spf1 include:publicis.com -all
- google-site-verification=scLb49Pg2Z-Sh_Y4KZJfipniZUXLwn4BzbH6z_vufkg
Full email verification for heartbeatideas.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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