Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rxhelp.ca
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 17:52:31 UTC · ↺ Refresh
MX Hostnames
- mxb-00320f01.gslb.pphosted.com
- mxa-00320f01.gslb.pphosted.com
MX Priorities
- mxa-00320f01.gslb.pphosted.com: 10
- mxb-00320f01.gslb.pphosted.com: 10
A / AAAA Records
- 67.202.253.79 (no PTR)
Mail Server IPs
- 148.163.139.48 ↩ mx0b-00320f01.pphosted.com
SOA Record
Raw SOA
ns47.domaincontrol.com dns.jomax.net 2025102100 28800 7200 604800 600
Primary NS (mname)
ns47.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025102100
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns48.domaincontrol.com
ns47.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ptr include:spf-00320f01.pphosted.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1;rua=mailto:[email protected]; ruf=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: 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
8 records- E04UI7BI5UG7N90M1MBCRQONOS
- MS=ms87634791
- 19vig0aogmjq3u5bf6940tbggi
- j4QMsW7R
- SPFv=spf1 a mx ptr include:spf-00320f01.pphosted.com ~all
- mnMtxP/0+Akeo77sS27O1uD/LgykCzqzjb3SwQIvYW73sAmAs6THkLWZMlPz0COGfGDNRHjVIPWbGB2nQP33mA==
- ptljmk7chlo5cphhgm6lu0k66u
- google-site-verification=h0gVq_4H7i9FM0NtBRIrFOzZcnb1rO2NzLDKUBSLkto
Full email verification for rxhelp.ca
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits