fit-up.com

Valid Email Server
Domain Lookup › fit-up.com

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
fit-up.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-11-10 14:05:19 UTC · ↺ Refresh

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MX Hostnames

  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • aspmx.l.google.com: 1
  • alt2.aspmx.l.google.com: 5
  • alt1.aspmx.l.google.com: 5
  • alt3.aspmx.l.google.com: 10

A / AAAA Records

  • 185.158.133.1

Mail Server IPs

  • 172.253.157.27 ↩ yubrupd-in-f27.1e100.net
  • 2a00:1450:400c:c23::1b ↩ yubrupd-in-f27.1e100.net
  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 192.178.234.27 ↩ ncsclj-in-f27.1e100.net
  • 2800:3f0:4003:c14::1b (no PTR)
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net

SOA Record

Raw SOA ns1.world4you.at hostmaster.world4you.com 2025030922 10800 3600 604800 3600
Primary NS (mname)
ns1.world4you.at
Admin Email (rname)
hostmaster@world4you.com
Serial
2025030922
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.world4you.at
ns1.world4you.at

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.sendinblue.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

9 records
  • MS=ms53368200
  • SPFv=spf1 include:_spf.google.com include:spf.sendinblue.com ~all
  • ZOOM_verify_Os1GuOQguozEuESFmoNguw
  • google-site-verification=JvY-uBz6SAb_aeC49T9Yaxg2ppwOCCaK47adclPuSzw
  • 61243daf7a6834d1544e4049eab4d2e4
  • google-site-verification=yT8VxoNQV5ljhwktKcbkfxGlRb7wgh1REOrMLlkXt8A
  • facebook-domain-verification=sq3rhroqt0yhtqgaswflp3szjuushw
  • stripe-verification=050e4ad8a90e34ee41e347052a97fe23d5c05d10d69bebc85fa25b2751a526ce
  • brevo-code:0096ed3f98e2109d7b46e33cb18da327
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