nextgenu.org

Valid Email Server
Domain Lookup › nextgenu.org

Domain Overview

DNS: ✓ 4h ago Checker: ✓ 4h ago
nextgenu.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 12:29:20 UTC · ↺ Refresh

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MX Hostnames

  • alt2.aspmx.l.google.com
  • mxb.mailgun.org
  • aspmx2.googlemail.com
  • aspmx.l.google.com
  • mxa.mailgun.org
  • aspmx3.googlemail.com
  • alt1.aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 30
  • aspmx2.googlemail.com: 40
  • aspmx3.googlemail.com: 50
  • mxb.mailgun.org: 60
  • mxa.mailgun.org: 70
  • aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 20

A / AAAA Records

  • 162.159.135.42 (no PTR)

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 34.36.182.139 ↩ 139.182.36.34.bc.googleusercontent.com
  • 34.149.254.5 ↩ 5.254.149.34.bc.googleusercontent.com

SOA Record

Raw SOA ns-791.awsdns-34.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-791.awsdns-34.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1818.awsdns-35.co.uk
ns-424.awsdns-53.com
ns-791.awsdns-34.net
ns-1156.awsdns-16.org

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:_spf.google.com include:spf.leadconnectorhq.com include:mailgun.org include:sendgrid.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 392 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

9 records
  • google-site-verification=aVlDyF74-Eida04mEbsMvLeiTgQPvdRaEEiGHJqBxFk
  • google-site-verification=l11sQjuQ3Tcv2e2EAGLLkFIYdY-K1e9k0sqsjPoz4XI
  • google-site-verification=pEnulbr4qYINkH-nF7c2OLHDCV01P5itWV22alXORZI
  • google-site-verification=znCZoZN8oV6dCSE2yGZ5TBtYeIIUHsPQVJ9IDJuOwSs
  • SPFv=spf1 mx include:_spf.google.com include:spf.leadconnectorhq.com include:mailgun.org include:sendgrid.net ~all
  • ca3-302ee1d26f4649a4874dafa253b4ea59
  • ca3-c98a7be8cad94e0bab76deb149724a95
  • google-site-verification=6tTOkfTnfx_Z-gwcTB9b_7tIG-uFFc1MqGTi4smfJuk
  • google-site-verification=P1BKavWlYsu-m5OyzEIkqmLRRNilL41Ov9sgEcAwZuk
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