pennnationalinsurance.com

No Valid Email Server
Domain Lookup › pennnationalinsurance.com

Domain Overview

DNS: ✓ just now Checker: ✓ just now
pennnationalinsurance.com
No
None
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-01 23:37:59 UTC · ↺ Refresh

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MX Hostnames

MX Priorities

  • : 0

A / AAAA Records

  • 199.161.126.20 (no PTR)

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns4-04.azure-dns.info
ns1-04.azure-dns.com
ns2-04.azure-dns.net
ns3-04.azure-dns.org

SPF Record

✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.

DMARC Record

✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • SPFv=spf1 -all
  • _isa9n0uqdw69tihyklcvkpj5xhk31xf
  • dbc3520f18664ab0a4b03146c87e19b4
  • 8r5jtm1ywry627zyrbl762hy2wctsk24
  • google-site-verification=6Sx03EbayHg1VfLDx9aEQxizJRlK76FN3IAm2ZFGi5E
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