Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cinfin.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-17 21:59:27 UTC · ↺ Refresh
MX Hostnames
- mx0a-0015a401.pphosted.com
- mx0b-0015a401.pphosted.com
MX Priorities
- mx0a-0015a401.pphosted.com: 10
- mx0b-0015a401.pphosted.com: 10
A / AAAA Records
- 107.162.254.150 (no PTR)
Mail Server IPs
- 67.231.145.235 ↩ mx0a-0015a401.pphosted.com
- 208.86.201.92 ↩ mx0b-0015a401.pphosted.com
SOA Record
Raw SOA
ns1.f5clouddns.com f5xc-dns.f5.com 2025043057 86400 7200 360000 1800
Primary NS (mname)
ns1.f5clouddns.com
Admin Email (rname)
f5xc-dns@f5.com
Serial
2025043057
Refresh
86400s
Retry
7200s
Expire
360000s
Minimum TTL
1800s
Nameservers (NS)
ns1.f5clouddns.com
ns2.f5clouddns.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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
14 records- proxy-ssl.webflow.com
- qLGf67ig2AQbIxoF8v69CHAh2yuoOjsEKKyuVtNGuDRlUwrjZ6HZ17/gPaBpJCYi1P5tS2COD1kykh9Q1cA0pw==
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com -all
- 6f95233bf2b9b20c561645873db6f8a9e8cc5805300cb3b4bfd074d7f853b26e
- AMGeuOECwLfhvchmTHLWumvYc4NZe1vvPysU/nUsCaRqzFb3BdeqE8VcI8sT+BrBGk4X7Ei2yNH3S4m0VP9UIw==
- QGnYYQZoSK6kq2R7ejbLBAI/RW7P1bwbquH/7lOVti4=
- airtable-verification=4d6023dadd2c2fbd89a02783eef50f67
- atlassian-domain-verification=ZBjyWEiyFheVaILO5VtDOYuOqZ4T5X75zQI3n5NcWCtKAoArj4BK52fy9Cn02i7z
- docusign-89185d6d-1f35-491b-afcd-602ca290176e
- docusign=0a5e748b-87fc-47af-8506-8e5c0ba65831
- docusign=a7726b8b-b06f-400e-8a5b-3eeafc5c8530
- google-site-verification=OEmLAFjLO9IFEAwDJlRvpSB7kZHWvy-SIeQm06Gbfsc
- ms-domain-verification=7ee3a247-8ac5-461f-9c99-4976ec35e3ed
- postman-domain-verification=c95d71f5c01ccf4ffb72d6dbfe09e0cda09bf9c31f690afeb41feeb60110391f5eec051f904edfa98666ce897b05025ded1aaf8e19209a48766ea11728a90fcb
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