probitmx.com

Valid Email Server
Domain Lookup › probitmx.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
probitmx.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 08:48:27 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • ms86474212.msv1.invalid
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com

MX Priorities

  • alt3.aspmx.l.google.com: 10
  • alt2.aspmx.l.google.com: 5
  • alt1.aspmx.l.google.com: 5
  • ms86474212.msv1.invalid: 32767
  • aspmx.l.google.com: 1

A / AAAA Records

  • 205.209.125.74 ↩ orbit-2.globalhost1.com

Mail Server IPs

  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.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)
  • 172.253.139.26 ↩ yuiadsk-in-f26.1e100.net
  • 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net

SOA Record

Raw SOA ns1.sinerggia2.com webmaster.sinerggia.com.mx 2025120201 3600 1800 1209600 86400
Primary NS (mname)
ns1.sinerggia2.com
Admin Email (rname)
webmaster@sinerggia.com.mx
Serial
2025120201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.sinerggia2.com
ns2.sinerggia2.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:205.209.125.74 include:spf-c.mailbaby.net include:relay.mailbaby.net ip4:144.126.145.71 ip4:198.59.144.141 ip4:174.136.25.34 +a +mx ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

5 records
  • google-site-verification=WATVt_ezYs-YwvNHw7nnY_Dz-ICt9WoOajG9rETjTWg
  • SPFv=spf1 ip4:205.209.125.74 include:spf-c.mailbaby.net include:relay.mailbaby.net ip4:144.126.145.71 ip4:198.59.144.141 ip4:174.136.25.34 +a +mx ~all
  • MS=5E50D8E486E4964E2D51F896D8E6540FADBD74F5
  • 4b228f7a68a4e2a58c4dc733abfb69
  • MS=ms65776910
Full email verification for probitmx.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits