Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
radio-one.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 20:02:33 UTC · ↺ Refresh
MX Hostnames
- mxa-0057d601.gslb.pphosted.com
MX Priorities
- mxa-0057d601.gslb.pphosted.com: 10
A / AAAA Records
- 151.101.194.159 (no PTR)
Mail Server IPs
- 205.220.165.174 ↩ mx0a-0057d601.pphosted.com
SOA Record
Raw SOA
ns93.worldnic.com namehost.worldnic.com 125102315 10800 3600 604800 3600
Primary NS (mname)
ns93.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125102315
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns93.worldnic.com
ns94.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:199.76.24.61/32 ip4:192.157.39.1 ip4:34.216.228.115 include:spf.protection.outlook.com include:aspmx.sailthru.com include:spf.emailsignatures365.com include:spf-0057d601.pphosted.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
2 records- SPFv=spf1 a mx ip4:199.76.24.61/32 ip4:192.157.39.1 ip4:34.216.228.115 include:spf.protection.outlook.com include:aspmx.sailthru.com include:spf.emailsignatures365.com include:spf-0057d601.pphosted.com ~all
- wiz-domain-verification=ddd709e34593a1a5c69c9882fc15771f4911f75c2883c829230d3f417c487f4e
Full email verification for radio-one.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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