Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prosthodontics.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 03:52:52 UTC · ↺ Refresh
MX Hostnames
- mx2-us1.ppe-hosted.com
- mx1-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 15
- mx1-us1.ppe-hosted.com: 10
A / AAAA Records
- 107.154.147.6 ↩ 107.154.147.6.ip.incapdns.net
- 45.60.97.6 (no PTR)
Mail Server IPs
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-08.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-08.azure-dns.org
ns4-08.azure-dns.info
ns1-08.azure-dns.com
ns2-08.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.prosthodontics.org._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- SPFv=spf1 include:_u.prosthodontics.org._spf.smart.ondmarc.com ~all
- y6zzng740kkc40pw9hw863ybrwr5y36b
- google-site-verification=-fExdqwXTye83DvRzBjweTC3zA60VxYe3mgmDNU1t0U
- h78xz9bvmcjbnmlcg8p4m3pl7dwq649x
- _bm4655mxeeh643jr6kyk2t4kh7wtb9i
- globalsign-domain-verification=28C84B8AAB00B73E75FBD7295DCAD70E
- globalsign-domain-verification=6419319ADDCF27EA82DDDC4C97B0CD3F
- _7ied4x55k00jq5azlapmigwzvlie4bg
- globalsign-domain-verification=C75DAC8FAE6C5676E9E391F392BD1B4B
- globalsign-domain-verification=9A83B1B2F88519D80BA79F2141389693
- MS=ms69609727
- ppe-3eea8454386fa6c92cac
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