Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
radiator.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 04:07:22 UTC · ↺ Refresh
MX Hostnames
- relay2.radiator.com
- rebexch1.radiator.com
- radiator-com.mail.protection.outlook.com
- recexch1.radiator.com
MX Priorities
- relay2.radiator.com: 7
- rebexch1.radiator.com: 10
- recexch1.radiator.com: 20
- radiator-com.mail.protection.outlook.com: 0
A / AAAA Records
- 216.134.192.246
Mail Server IPs
- 50.235.84.37 (no PTR)
- 65.243.177.245 (no PTR)
- 65.74.175.101 ↩ mail.truckradiator.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1
SOA Record
Raw SOA
edns4.ultradns.com premiumdns.support.neustar 2019101654 28800 7200 1209600 86400
Primary NS (mname)
edns4.ultradns.com
Admin Email (rname)
premiumdns@support.neustar
Serial
2019101654
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
edns4.ultradns.org
edns4.ultradns.biz
edns4.ultradns.com
edns4.ultradns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com -all a:faxmaker.radiator.com mx:radiator.com mx:email.radiator.com include:jangomail.com mx
📊 DNS lookups: 6/10
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
selector1._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
3 records- mmjukokg2tn723u1qenqqektta
- grxuzP6Cr1mTOBBDy3OnXqbI78L+i1AOolDU16ha55yMynHGKxqlKV0gzwmzrx1mRl/f7YL8Z0zAPPQe8cUgOA==
- SPFv=spf1 include:spf.protection.outlook.com -all a:faxmaker.radiator.com mx:radiator.com mx:email.radiator.com include:jangomail.com mx
Full email verification for radiator.com
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