Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
phx-it.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 22:28:39 UTC · ↺ Refresh
MX Hostnames
- dataprise-mx.email-protect.gosecure.net
MX Priorities
- dataprise-mx.email-protect.gosecure.net: 10
A / AAAA Records
- 20.119.128.16 (no PTR)
Mail Server IPs
- 208.80.204.155 ↩ smtp.email-protect.gosecure.net
SOA Record
Raw SOA
nolan.ns.cloudflare.com dns.cloudflare.com 2397022370 10000 2400 604800 1800
Primary NS (mname)
nolan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397022370
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nolan.ns.cloudflare.com
sharon.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-westus.emailsignatures365.com include:fdspfus.freshemail.io include:sendgrid.net include:spf.app.customerthermometer.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 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
7 records- SPFv=spf1 include:spf.protection.outlook.com include:spf-westus.emailsignatures365.com include:fdspfus.freshemail.io include:sendgrid.net include:spf.app.customerthermometer.com -all
- v=verifydomain MS=8278170
- MS=ms25457431
- apple-domain-verification=cFzRCtgpyx2wUU0z
- duo_sso_verification=VrNKr0ai8G09MdVuM8aeKZNklhAW3F5ecRJITMzQ4zpf3jBqFXpjscWMkR7MCGCh
- google-site-verification=yvGJIYHqm0qbRTnK1vEUccFF1BcLJ6ufQvhXU3SUBKI
- knowbe4-site-verification=a34cf30ced3b717d47ff6fff3bcd9af3
Full email verification for phx-it.com
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