bluemarblegeo.com

Valid Email Server
Domain Lookup › bluemarblegeo.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
bluemarblegeo.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 10:05:16 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 20.97.175.213

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns21.domaincontrol.com
ns22.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:71.255.154.176/29 ip4:20.97.175.213 ip4:20.47.76.60 ip4:20.47.76.156 ip4:50.18.189.239 ip4:54.219.79.196 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com exists:%{i}._spf.mta.salesforce.com include:_spf.intacct.com include:243038706.spf05.hubspotemail.net include:email.chargebee.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=25; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 25% of failing messages only

DKIM Selectors

✓ 2 found
google._domainkey
mail._domainkey
✓ Public key: 392 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

7 records
  • pardot931333=dc28b866d97aa1c9e3ca92f806e19848d8a3d67f93520bd56fe575a5b231c273
  • anthropic-domain-verification-b02aq3=ynnZWIVcusFMtU3dB7B4fM2dS
  • SPFv=spf1 mx ip4:71.255.154.176/29 ip4:20.97.175.213 ip4:20.47.76.60 ip4:20.47.76.156 ip4:50.18.189.239 ip4:54.219.79.196 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com exists:%{i}._spf.mta.salesforce.com include:_spf.intacct.com include:243038706.spf05.hubspotemail.net include:email.chargebee.com -all
  • google-site-verification=AgwfDKmsVrt8C8viQ6rk6dRqJ2_k_jP285yZRkMpqTs
  • intacct-esk=2F25007ECCF0C614E0638686710AB4DA
  • MS=E53CAA41E835AA91980F503BF532EB35D570E282
  • v=verifydomain MS=8068628
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