Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prospectair.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 22:56:40 UTC · ↺ Refresh
MX Hostnames
- mxb-00a14801.gslb.pphosted.com
- mxa-00a14801.gslb.pphosted.com
MX Priorities
- mxa-00a14801.gslb.pphosted.com: 0
- mxb-00a14801.gslb.pphosted.com: 1
A / AAAA Records
- 209.17.116.163 (no PTR)
Mail Server IPs
- 67.231.153.231 ↩ mx0b-00a14801.pphosted.com
- 67.231.145.113 ↩ mx0a-00a14801.pphosted.com
SOA Record
Raw SOA
ns41.worldnic.com namehost.worldnic.com 125100902 10800 3600 604800 3600
Primary NS (mname)
ns41.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125100902
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns42.worldnic.com
ns41.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.protection.outlook.com exists:%{i}.spf.hc4456-39.iphmx.com include:spf-00a14801.pphosted.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._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
4 records- MS=ms22732914
- MS=ms21068945
- SPFv=spf1 include:_spf.google.com include:spf.protection.outlook.com exists:%{i}.spf.hc4456-39.iphmx.com include:spf-00a14801.pphosted.com ~all
- adobe-idp-site-verification=675b83d245f0865877fb0faf5e8cf32edd15bae527a87d86b000f1e41c85eb92
Full email verification for prospectair.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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