Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
iheartradio.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 15:21:09 UTC · ↺ Refresh
MX Hostnames
- iheartmedia-com.mail.protection.outlook.com
MX Priorities
- iheartmedia-com.mail.protection.outlook.com: 0
A / AAAA Records
- 151.101.130.84 (no PTR)
- 151.101.66.84 (no PTR)
- 151.101.194.84
- 151.101.2.84
Mail Server IPs
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns196.ultradns.com sre.iheartmedia.com 146 900 86400 86400 86400
Primary NS (mname)
pdns196.ultradns.com
Admin Email (rname)
sre@iheartmedia.com
Serial
146
Refresh
900s
Retry
86400s
Expire
86400s
Minimum TTL
86400s
Nameservers (NS)
pdns196.ultradns.com
pdns196.ultradns.net
pdns196.ultradns.org
pdns196.ultradns.info
pdns196.ultradns.co.uk
pdns196.ultradns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 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
8 records- 1kDug+kvvKkq1hZ3xUC0EJClHzO5E1cZpE+EOEVfTvCmB+Cd5BO3NBHEHrwYTKHgAALZFSmANbPN/GDUWA23Xw==
- adobe-idp-site-verification=6d35ca9a7593f8bf982252464c91b5a67a17a285de883c56d2b02f52e18c4769
- DKIMv=DKIM1; k=rsa; h=sha1; t=y; p=MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhALJ8G+PCMNPbd1jG4x4isTRof297ArArPZGMADOYufBx6JcLR353rrdTfDzzELGBnDoWrXQ0/pzeDDN+wGRHKDs83x0PhtQz9T3P3RLgxb8H1/eG4zQbD/ThXsBYU0cU8wIDAQAB
- Audience-verification=96dd79e5-511d-40d8-9ff0-bb459d22f1b7
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- _globalsign-domain-verification=0DuSsjDQZqNojSLYgubrV2cFBHjqsc6Ys64dxuGNmK
- _globalsign-domain-verification=xfkrv3yRwA5GGm0E4l5RlcNKTqVD8KAYsYdCYTBMF0
- _oktaverification.okta.adbuilder.stage.iheartradio.com=473ebc3c22f440ea8e4136950b31b75b
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