Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thebernsteincompanies.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:41:15 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx1-us1.ppe-hosted.com: 10
- mx2-us1.ppe-hosted.com: 10
A / AAAA Records
- 106.0.62.78 ↩ az1-ts109.a2hosting.com
Mail Server IPs
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
SOA Record
Raw SOA
ns1.a2hosting.com root.az1-ts109.a2hosting.com 2026020801 3600 1800 1209600 86400
Primary NS (mname)
ns1.a2hosting.com
Admin Email (rname)
root@az1-ts109.a2hosting.com
Serial
2026020801
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.a2hosting.com
ns3.a2hosting.com
ns4.a2hosting.com
ns2.a2hosting.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:107.1.55.0/25 ip4:50.206.31.128/29 ip4:192.254.121.248 include:_phishspf.knowbe4.com a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:spf.a2hosting.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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 ip4:107.1.55.0/25 ip4:50.206.31.128/29 ip4:192.254.121.248 include:_phishspf.knowbe4.com a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:spf.a2hosting.com -all
- cgdebcc3bi0sequ9kuult318n9
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