Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
collinsvillept.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 18:06:27 UTC · ↺ Refresh
MX Hostnames
- mxb-00122801.gslb.pphosted.com
- mxa-00122801.gslb.pphosted.com
MX Priorities
- mxb-00122801.gslb.pphosted.com: 10
- mxa-00122801.gslb.pphosted.com: 10
A / AAAA Records
- 104.18.4.32 (no PTR)
- 104.18.5.32 (no PTR)
- 2606:4700::6812:520 (no PTR)
- 2606:4700::6812:420 (no PTR)
Mail Server IPs
- 67.231.153.104 ↩ mx0b-00122801.pphosted.com
SOA Record
Raw SOA
fred.ns.cloudflare.com dns.cloudflare.com 2400105389 10000 2400 604800 1800
Primary NS (mname)
fred.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400105389
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kiki.ns.cloudflare.com
fred.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=_spf.selectmedical.com
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=ms20219823
- ZOOM_verify_zp4RzfoEDzPKd8arYEFdhx
- contractworksverify=jd89Nn3lL123xHj
- have-i-been-pwned-verification=dweb_tl5758z0e0sbzkz6w64x8ind
- SPFv=spf1 redirect=_spf.selectmedical.com
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