Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gtn.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 14:17:58 UTC · ↺ Refresh
MX Hostnames
- gtn-com.mail.protection.outlook.com
MX Priorities
- gtn-com.mail.protection.outlook.com: 0
A / AAAA Records
- 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
- 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns07.domaincontrol.com dns.jomax.net 2026012101 28800 7200 604800 600
Primary NS (mname)
pdns07.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012101
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns08.domaincontrol.com
pdns07.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:52.162.33.133 ip4:104.209.35.28 include:spf.protection.outlook.com include:3446859.spf01.hubspotemail.net include:mailgun.org -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
9 records- v=verifydomain MS=5866246
- google-site-verification=3UBMTTI1h49ywpmwO3u1bg0lYMbVVu4L_fZBYRLnCno
- i0kHtWkmHvzEi1vgjjSJzvz6Y8ET5E962zgq54pYiqEsXIJcfDfwGR9ALx7dSamnjMIh9YMc/fYBNsGvriUJ8g==
- SPFv=spf1 ip4:52.162.33.133 ip4:104.209.35.28 include:spf.protection.outlook.com include:3446859.spf01.hubspotemail.net include:mailgun.org -all
- intacct-esk=DD7FC3E47BB4654EE0538E220D0AEC01
- zoho-verification=zb56697528.zmverify.zoho.com
- google-site-verification=eapipenKe-hkDC4hYj9iTdt-JCqDkLvpXUDB8rlsyyM
- 0ed1fe018a9c4f5ec265f4413e9176e67058c183b4
- MS=ms73124217
Full email verification for gtn.com
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