mediphacos.com

Valid Email Server
Domain Lookup › mediphacos.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 19:34:49 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 191.252.83.4 ↩ hm9437.locaweb.com.br

Mail Server IPs

  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 142.251.111.27 ↩ bk-in-f27.1e100.net
  • 172.253.63.27 ↩ bi-in-f27.1e100.net
  • 172.253.63.26 ↩ bi-in-f26.1e100.net
  • 142.250.31.27 ↩ bj-in-f27.1e100.net
  • 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
  • 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
  • 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net

SOA Record

Raw SOA ns1.locaweb.com.br postmaster.locaweb.com.br 2026031601 3600 600 1209600 3600
Primary NS (mname)
ns1.locaweb.com.br
Admin Email (rname)
postmaster@locaweb.com.br
Serial
2026031601
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns2.locaweb.com.br
ns1.locaweb.com.br
ns3.locaweb.com.br

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

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

DKIM Selectors

✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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

3 records
  • _globalsign-domain-verification=IjqsSHge0pPg7VoGaoUG-I6i6AuX6pQEiY9_TkbBb4
  • facebook-domain-verification=r9crzi0sygfjq2tf5w169tzx2c03kd
  • v=spf1 include:_spf.google.com ~all
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