Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
summithealth.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 15:43:30 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 151.101.193.193 (no PTR)
- 151.101.1.193 (no PTR)
- 151.101.65.193 (no PTR)
- 151.101.129.193 (no PTR)
Mail Server IPs
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1-03.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-03.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-03.azure-dns.com
ns2-03.azure-dns.net
ns3-03.azure-dns.org
ns4-03.azure-dns.info
SPF Record
✓ Soft Fail (~all)
v=spf1 include:helpscoutemail.com redirect=5p8e1idn._spf._d.mim.ec
📊 DNS lookups: 2/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
17 records- atlassian-domain-verification=QL60rupAN4sZwfaDreAh15CBohWrnVTZM8hb06AhYKW3NulCA6im9Pv0VJv0C8wK
- 1lpi4dgr80c2g1523f0if2b4k2
- adobe-idp-site-verification=ef7694fae98564b98dace417731b90aa7f56d91b671c1615bd7cf396a1959667
- google-site-verification=tdVD9TWpb-a9ScfKw8Auboz0K5UbCvzNOpMZrJfFRg8
- sSBqU6KAMaZzitJv+VXJgYIAUJTjiyDv6tOpzrG978g=
- apple-domain-verification=lgleGLrcQYbb5dfq
- facebook-domain-verification=gcnk5ilgt24un8tze1vocsiwyypctf
- teamviewer-sso-verification=dfd8c07f7a0041ee880cc2cbc9a12313
- i94of2np3tn4cch6i84dcsq0tf
- _globalsign-domain-verification=HI-cjybaZQCN8cCmv91SIPdzdPu1Kc25-mZhxxY1lq
- SPFv=spf1 include:helpscoutemail.com redirect=5p8e1idn._spf._d.mim.ec
- smartsheet-site-validation=jz5PHGcOYyuFyKI1NGwtlTZrIUfqV1KS
- fHWGGQ181a%QTo4ecE$$B9j*Y4odRc$gIyPGp7j%FrIBz4uyNLeJMsbTeSayhjdzy2%GxmUa7LXy73XSu4STYjiTbML!kbv^vcR
- pardot968253=bb58482e3708d9304d4788056f5f991dd73ef7e7260075e7bbcab62bc9af02c7
- 2396939
- e2ma-verification=kl0fb
- box-domain-verification=5ff1cc5e266a06733e4fa706c7cab7aca99160ad3046d0a827463f65ed945e07
Full email verification for summithealth.com
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