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usebouncer.com

Email infrastructure report · Last checked

Summary

usebouncer.com uses Google Workspace for email and has SPF, DKIM, and DMARC configured. It is not catch-all.

Mail provider

ProviderGoogle Workspace business
Primary MXaspmx.l.google.com

MX records

PriorityHostnameIPs
10aspmx.l.google.com74.125.193.27, 2a00:1450:400b:c02::1b
20alt1.aspmx.l.google.com172.253.157.26, 2a00:1450:400c:c23::1a
30alt2.aspmx.l.google.com142.250.102.26, 2a00:1450:4025:402::1b
40aspmx2.googlemail.com172.253.157.27, 2a00:1450:400c:c23::1b
50aspmx3.googlemail.com142.250.102.27, 2a00:1450:4025:402::1a

Authentication

SPF✓ Present ~all
DKIM✓ Found (selectors: google, s1, s2)
DMARC✓ Present p=reject
Raw SPF record
v=spf1 include:_spf.google.com include:amazonses.com include:relay.mailchannels.net  include:mail.zendesk.com include:143941294.spf07.hubspotemail.net ~all
Raw DMARC record
v=DMARC1; p=reject; rua=mailto:dmarcreports@usebouncer.com,mailto:re35s2mx@ag.eu.dmarcadvisor.com; ruf=mailto:dmarcreports@usebouncer.com,mailto:re35s2mx@fr.eu.dmarcadvisor.com;

Email behavior

Catch-all✗ No
Disposable✗ No
Free provider✗ No
STARTTLS✓ Supported
SMTP response36ms
SMTP banner220 mx.google.com ESMTP ffacd0b85a97d-47f86b41931si22448701f8f.504 - gsmtp

What this means

This domain has strong email authentication. Messages claiming to come from @usebouncer.com can be cryptographically verified by recipients, making spoofing difficult. Deliverability for legitimate mail should be good.

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