verticalrh.com.br

Valid Email Server
Domain Lookup › verticalrh.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
verticalrh.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 05:59:44 UTC · ↺ Refresh

MX Hostnames

  • verticalrh-com-br.mail.protection.outlook.com

MX Priorities

  • verticalrh-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 198.49.23.145 (no PTR)
  • 198.185.159.145 (no PTR)
  • 198.49.23.144
  • 198.185.159.144

Mail Server IPs

  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com

SOA Record

Raw SOA verticalrh.com.br postmaster.verticalrh.com.br 2014093161 10800 3600 604800 3600
Primary NS (mname)
verticalrh.com.br
Admin Email (rname)
postmaster@verticalrh.com.br
Serial
2014093161
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns2.verticalrh.com.br
dns4.verticalrh.com.br
dns3.verticalrh.com.br
dns1.verticalrh.com.br

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
⚠ Public key (p=) missing in DKIM record for selector selector1.

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

All TXT Records

2 records
  • google-site-verification=6-aLEUQxJbVdOlEgzMR0NQ-FBBAWvkmZ-xlG9TLhMts
  • SPFv=spf1 include:spf.protection.outlook.com -all
Full email verification for verticalrh.com.br

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

SPF / DKIM / DMARC Get 1,000 Free Credits