mtcenter.com.mx

Valid Email Server
Domain Lookup › mtcenter.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mtcenter.com.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-03 15:29:34 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 13.33.67.37
  • 13.33.67.85
  • 13.33.67.28
  • 13.33.67.35
  • 2600:9000:208d::4:4819:97c0:93a1
  • 2600:9000:208d:3800:4:4819:97c0:93a1
  • 2600:9000:208d:a000:4:4819:97c0:93a1
  • 2600:9000:208d:8a00:4:4819:97c0:93a1
  • 2600:9000:208d:6a00:4:4819:97c0:93a1
  • 2600:9000:208d:a00:4:4819:97c0:93a1
  • 2600:9000:208d:9e00:4:4819:97c0:93a1
  • 2600:9000:208d:7000:4:4819:97c0:93a1

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 64.233.180.27 ↩ on-in-f27.1e100.net
  • 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns-202.awsdns-25.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-202.awsdns-25.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1404.awsdns-47.org
ns-1911.awsdns-46.co.uk
ns-202.awsdns-25.com
ns-858.awsdns-43.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:_spf.google.com include:_spf.mlsend.com ~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
google._domainkey
✓ Public key: 237 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

5 records
  • google-site-verification=JB3hEh-J5y5HRDWAlSpNhrZegKyBpRhiPr3vZ1YUXc8
  • mailerlite-domain-verification=996297006c6e3e08726a4500d919e9d3c807cb89
  • SPFv=spf1 a mx include:_spf.google.com include:_spf.mlsend.com ~all
  • MS=F6E6B2BC97F6A5D33F2C5A884A03D6191307C6D5
  • MS=ms42832080
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