jointnetworks.com

Valid Email Server
Domain Lookup › jointnetworks.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
jointnetworks.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 07:36:27 UTC · ↺ Refresh

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MX Hostnames

  • mx2-us1.ppe-hosted.com
  • mx1-us1.ppe-hosted.com

MX Priorities

  • mx1-us1.ppe-hosted.com: 10
  • mx2-us1.ppe-hosted.com: 20

A / AAAA Records

  • 52.85.31.8 ↩ server-52-85-31-8.jfk50.r.cloudfront.net
  • 52.85.31.54 ↩ server-52-85-31-54.jfk50.r.cloudfront.net
  • 52.85.31.122 ↩ server-52-85-31-122.jfk50.r.cloudfront.net
  • 52.85.31.127 ↩ server-52-85-31-127.jfk50.r.cloudfront.net

Mail Server IPs

  • 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
  • 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
  • 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
  • 148.163.129.51 ↩ mx2-us1.ppe-hosted.com

SOA Record

Raw SOA ns-1509.awsdns-60.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1509.awsdns-60.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-190.awsdns-23.com
ns-670.awsdns-19.net
ns-1509.awsdns-60.org
ns-1816.awsdns-35.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:64.52.82.0/24 ip4:192.92.8.0/24 ip4:216.52.188.128/25 ip4:192.92.8.4/32 include:dispatch-us.ppe-hosted.com include:spf.mspmanager.com include:spf.mtaroutes.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • ahrefs-site-verification_0d4e7af1f6a7038e641b1c686348bd8005f16c8975b2d3e2116c645a636c7bc2
  • google-site-verification=-d3Q9VW-0CedRs4VO7mTwWZCKQT5D9aKF-nV5OhSC0A
  • google-site-verification=9qD1PvYR3aMqnedbEWRApE5zII5UxKmFtZda-FYMoRw
  • ppe-af87167ea43d2599140130474166e275c871a302
  • SPFv=spf1 include:spf.protection.outlook.com ip4:64.52.82.0/24 ip4:192.92.8.0/24 ip4:216.52.188.128/25 ip4:192.92.8.4/32 include:dispatch-us.ppe-hosted.com include:spf.mspmanager.com include:spf.mtaroutes.com -all
  • MS=ms10439228
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