Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mdsol.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 02:06:32 UTC · ↺ Refresh
MX Hostnames
- mxa-00752701.gslb.pphosted.com
- mxb-00752701.gslb.pphosted.com
MX Priorities
- mxa-00752701.gslb.pphosted.com: 10
- mxb-00752701.gslb.pphosted.com: 10
A / AAAA Records
- 151.101.66.133 (no PTR)
- 151.101.130.133 (no PTR)
- 151.101.194.133 (no PTR)
- 151.101.2.133 (no PTR)
Mail Server IPs
- 143.55.144.134 ↩ mx07-00752701.pphosted.com
SOA Record
Raw SOA
ns1.medidata.us postmaster.mdsol.com 3033255569 10800 3600 2419200 900
Primary NS (mname)
ns1.medidata.us
Admin Email (rname)
postmaster@mdsol.com
Serial
3033255569
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns6.medidata.us
ns2.medidata.us
ns1.medidata.us
ns10.medidatainc.com
ns9.medidatainc.com
ns5.medidata.us
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mdsol.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ri=86400; rua=mailto:[email protected];ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- google-site-verification=txkvfvBwXKYgaKO7Ys429NPC0gLGF94UVtCt4boRqkM
- slack-domain-verification=qD33KMtLRC2DWMEIDqVryJO3iPPiyPuEwUdSF1ql
- intersight=55c15feacb64db5820782dc61e4b8de1dad03b95cfc4793d07f29721e653e244
- wrike-verification=NjY2MjI0MTowZjVkYzU5YWU3MGM5YjEyNGNkZmE0YzFmZjhmNzYyZjFkOGFmMTkxN2Q5OTE3NGIxMWVlOTA4OTFlYzQ3MmI1
- _3nrtuf5a0q0mrxwbwbc337by0hqzpa4
- _globalsign-domain-verification=8Cjm-3mU6DqiDOOBB0QVacX8hXVjkHEbEouHr2oOzO
- canva-site-verification=ID1JDa3cDaE3cLxuH7lJ3Q
- SPFv=spf1 include:_spf.mdsol.com ~all
- _globalsign-domain-verification=jYzh3k3wM2URE5zJvNm91L4Xf4_yD0aE9aFQDrj0xN
- paloaltonetworks-site-verification=b719c92679dafef71575ace5240376bd640ed719c3a2978dc0f8fefb30783abb
Full email verification for mdsol.com
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