Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
simonmed.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 00:39:42 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 66.115.171.15 ↩ uscito.communityadvocate.com
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
pdns05.domaincontrol.com dns.jomax.net 2026030300 28800 7200 604800 600
Primary NS (mname)
pdns05.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns05.domaincontrol.com
pdns06.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:69.71.53.84 ip4:98.185.113.45 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:et._spf.pardot.com include:_spf.paubox.com include:_spf.saashr.com include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
10 records- 4Gp5EH+ri8DVLVO8M8LQq9ZjlEqpjBDDWJrfz7J+TextPho3dcTjcEQKjooNECc6/ZIwevG7U/kOlmKB1a4wEA==
- google-site-verification=znSzg0MFZOD_klOeFW5Kvr7ySme4dghO80fHd4LmGaY
- google-site-verification=6gJCVPoAgEEARCZWCve0TEN9_nAs6iMWkKOhebGueiA
- specops-verification-code=efbe9b9a-0312-4afd-8cb3-0b6ed3ebb336
- smartsheet-site-validation=SBz0Jq_0VIIXsjGSjVR0XA5w7TvpaLb5
- pardot690803=c0c0329385c513f5fc681aeddea19d7ab709360e0e4a3747cbaea3d07be370df
- cisco-ci-domain-verification=6b8df2b17cfd857a542518f8ea853f97e337a58747e7c5605cc8a15dc0101982
- pardot690803=c9ef93f8a73577b5f38062499b92d42b57dbd70786202e01cb11fdd999ec3221
- SPFv=spf1 mx ip4:69.71.53.84 ip4:98.185.113.45 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:et._spf.pardot.com include:_spf.paubox.com include:_spf.saashr.com include:_spf.psm.knowbe4.com ~all
- apple-domain-verification=lYt8Wyqj5lPDjYDE
Full email verification for simonmed.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits