Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lexhealth.org
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 06:05:50 UTC · ↺ Refresh
MX Hostnames
- mxa-00050e01.gslb.pphosted.com
- mxb-00050e01.gslb.pphosted.com
MX Priorities
- mxb-00050e01.gslb.pphosted.com: 1
- mxa-00050e01.gslb.pphosted.com: 1
A / AAAA Records
- 204.52.167.130 (no PTR)
Mail Server IPs
- 205.220.163.71 ↩ mx0a-00050e01.pphosted.com
SOA Record
Raw SOA
ns1 hostmaster.lexmed.com 384 3600 600 1209600 3600
Primary NS (mname)
ns1
Admin Email (rname)
hostmaster@lexmed.com
Serial
384
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.lexmed.com
ns1.lexmed.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
15 records- rfcjdn5v5ae07jrdpu9lk1ialf
- cjop9ksoggtn4nhg0mnkvhevqe
- duo_sso_verification=FjQnadwfsGoSb37fZryBNN5JR3vT5DyFiluI8qvOs9k3XCqbpU9b111MMVO7kjT5
- 9ngi954qvn9jfr9hmr6b70t5as
- qt1v0pfut1q5ehefq4mme4jalj
- df927adk0fmhau8cofvjurkadh
- apple-domain-verification=35ABzJxtX8tDfJHH
- bDNBP28N7PmkXJWHfSEL2zyqYlza5S1RznkEwXiRB5L6GDbW/QB6EeeGOAJjUJ7ab6zP72zYS8zfwXiMxwvuGw== LnENcCPqNvhnesUjA3UMeY6M4EMZxeOmzFftEW4jYFTKIDUNeTMHywXg5Tw4S7C+kjzSRGlcVCe711n/kYqM7Q==
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com -all
- ga4etvm8mom5e9aqlm4l8527rj
- atlassian-domain-verification=a3/FdS2cWEVQkCTl/1uO2DlKOOgr0U4oUvUoqyVa/37hVBkM3tVSvBBno60SgjcR
- LnENcCPqNvhnesUjA3UMeY6M4EMZxeOmzFftEW4jYFTKIDUNeTMHywXg5Tw4S7C+kjzSRGlcVCe711n/kYqM7Q==
- dhuclv2tcu2bg72m6ue9am396d
- google-site-verification=ae4tW9zDoHpNM058xjh1ATvi6hkujDUbY6TG-zSmwu8
- 48f89afb-2926-49a3-b319-c3f8ee32ff52
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