dreyfus.com

Valid Email Server
Domain Lookup › dreyfus.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dreyfus.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 13:32:48 UTC · ↺ Refresh

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MX Hostnames

  • mxa-00157d02.gslb.pphosted.com
  • mxb-00157d02.gslb.pphosted.com

MX Priorities

  • mxa-00157d02.gslb.pphosted.com: 10
  • mxb-00157d02.gslb.pphosted.com: 10

A / AAAA Records

  • 170.61.56.220 (no PTR)
  • 170.61.72.220 (no PTR)

Mail Server IPs

  • 205.220.176.147 ↩ mx0b-00157d02.pphosted.com
  • 205.220.164.147 ↩ mx0a-00157d02.pphosted.com

SOA Record

Raw SOA seth.ns.cloudflare.com dns.cloudflare.com 2397340902 10000 2400 604800 3600
Primary NS (mname)
seth.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397340902
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

seth.ns.cloudflare.com
zoe.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com include:amazonses.com include:mktomail.com ip4:87.253.232.0/21 ip4:185.189.236.0/22 ip4:185.211.120.0/22 ip4:185.250.236.0/22 ip4:216.71.96.0/22 ip4:185.211.120.197 ip4:185.211.120.198 ip4:185.211.120.199 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No 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
  • google-site-verification=IA68e4-pO1Q_hoaWyE3WF_kx1dU2jK3Q1JsSnwdQ38A
  • ibmid=63d83273-8003-43a7-b023-cccea318ccb6
  • jw1fjH+0gqWI0WEbBV16Q55q5gKPSbcH8WVxJ45kXwe1VmThxWLNqqpNkPTNe+Y69dYaemdjLCEKdoJgoC4B0g==
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com include:amazonses.com include:mktomail.com ip4:87.253.232.0/21 ip4:185.189.236.0/22 ip4:185.211.120.0/22 ip4:185.250.236.0/22 ip4:216.71.96.0/22 ip4:185.211.120.197 ip4:185.211.120.198 ip4:185.211.120.199 -all
  • ciscocidomainverification=18c522e707eff0bc539ece4b21f184d52b0201c19a37a58eda0e1d83734e62b2
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