Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
paradigmtax.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 23:41:19 UTC · ↺ Refresh
MX Hostnames
- mxb-0024f001.gslb.pphosted.com
- mxa-0024f001.gslb.pphosted.com
MX Priorities
- mxb-0024f001.gslb.pphosted.com: 0
- mxa-0024f001.gslb.pphosted.com: 0
A / AAAA Records
- 104.245.183.200 ↩ 104.245.183.200.databank.com
Mail Server IPs
- 148.163.149.176 ↩ mx0a-0024f001.pphosted.com
SOA Record
Raw SOA
pdns73.ultradns.com group-netadmin.ryan.com 2024091901 43200 900 604800 60
Primary NS (mname)
pdns73.ultradns.com
Admin Email (rname)
group-netadmin@ryan.com
Serial
2024091901
Refresh
43200s
Retry
900s
Expire
604800s
Minimum TTL
60s
Nameservers (NS)
pdns73.ultradns.net
pdns73.ultradns.org
pdns73.ultradns.info
pdns73.ultradns.co.uk
pdns73.ultradns.biz
pdns73.ultradns.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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
✓ 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:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
- MS=ms35537231
Full email verification for paradigmtax.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits