rgrmarketing.com

Valid Email Server
Domain Lookup › rgrmarketing.com

Domain Overview

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

Checked via [email protected] · 2026-03-25 17:14:45 UTC · ↺ Refresh

MX Hostnames

  • rgrmarketing-com.mail.protection.outlook.com

MX Priorities

  • rgrmarketing-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 54.148.127.106 ↩ ec2-54-148-127-106.us-west-2.compute.amazonaws.com

Mail Server IPs

  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.digitalocean.com hostmaster.rgrmarketing.com 1713818086 10800 3600 604800 1800
Primary NS (mname)
ns1.digitalocean.com
Admin Email (rname)
hostmaster@rgrmarketing.com
Serial
1713818086
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns3.digitalocean.com
ns1.digitalocean.com
ns2.digitalocean.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:162.242.133.84/32 -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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

4 records
  • atlassian-domain-verification=5TvT4a0VKLCogVkM7/HjIJEYmUyW3kwpe5qJ8v3LdRjilK3X5wm3JxQsbwUzJ6A7
  • MS=ms34298142
  • SPFv=spf1 include:spf.protection.outlook.com ip4:162.242.133.84/32 -all
  • AQ7ZZr6bJx7cAM+HFYw55xZgSiKzS3ehgvwIyhE0O5g=
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