Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
philadelphiasdentist.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 18:34:19 UTC · ↺ Refresh
MX Hostnames
- mail.philadelphiasdentist.com
- mx.stackmail.com
MX Priorities
- mail.philadelphiasdentist.com: 10
- mx.stackmail.com: 10
A / AAAA Records
- 185.146.167.196 (no PTR)
- 2a07:7800::196 (no PTR)
Mail Server IPs
- 173.209.57.27 ↩ langelierweb.whc.ca
- 185.151.28.67 ↩ mx.stackmail.com
SOA Record
Raw SOA
ns1.stackdns.com hostmaster.stackdns.com 1773341234 1800 900 1209600 300
Primary NS (mname)
ns1.stackdns.com
Admin Email (rname)
hostmaster@stackdns.com
Serial
1773341234
Refresh
1800s
Retry
900s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns3.stackdns.com
ns2.stackdns.com
ns1.stackdns.com
ns4.stackdns.com
SPF Record
✓ Strict (-all)
v=spf1 +ip4:173.209.57.26 +include:spf.web-dns1.com +ip4:185.151.30.196 +mx +a +ip4:64.34.67.210 +ip4:173.209.57.27 +a -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=P3SLWeLfq8j7v1yx7sL3kIArJrQr2BnXCsGRL7_tNn4
- SPFv=spf1 +ip4:173.209.57.26 +include:spf.web-dns1.com +ip4:185.151.30.196 +mx +a +ip4:64.34.67.210 +ip4:173.209.57.27 +a -all
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