Verifying email addresses is an essential step in maintaining a healthy email list, especially when it comes to domains like unrez.com. In this blog post, we'll explore the challenges of verifying emails at unrez.com, the risks of not doing so, and how BounceBan can help you overcome these challenges.
About unrez.com
Unrez.com is a domain that uses a catchall email setup, which means that all emails sent to non-existent addresses within the domain are still received by the server. This setup can make email verification more complex. The most common email pattern used by unrez.com is jsmith@unrez.com (30%), followed by johns@unrez.com (30%), j.smith@unrez.com (7%), and jsmith@unrez.com (6%). The domain uses Google's mail servers, with MX records pointing to aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, and alt4.aspmx.l.google.com.
Challenges of Verifying Emails at unrez.com
Verifying emails at unrez.com can be challenging due to several reasons:
- Catchall Email Setup: Unrez.com uses a catchall email setup, which makes it difficult for traditional verification services to accurately verify emails. Simple SMTP tests used by services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not work in this case.
- Email Security Gateways: Although there is no information about unrez.com using email security gateways (ESGs) like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, it's possible that they may use one in the future. This would make verification even more challenging.
- No Bounce Messages: Unrez.com may not always return a bounce message even if you send test messages to an invalid email address, making services like Scrubby not work.
Risks of Not Verifying Emails at unrez.com
Not verifying emails at unrez.com can lead to several risks:
- High Bounce Rates: If you don't verify emails, your list will be outdated, resulting in a high bounce rate. This can damage your sending reputation, leading to lower delivery rates, open rates, and click rates.
- Risky Emails: Other services may leave most emails at unrez.com as risky, making it difficult to decide what to do with them. If you keep them, you risk seeing a high bounce rate; if you delete them, you risk missing potentially valuable valid emails.
- Account Restrictions: If the bounce rate is too high, your email service providers may restrict your account.
Using BounceBan to Verify Emails at unrez.com
BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's how you can use BounceBan to verify emails from unrez.com:
- Individual Verification: Create a free account at https://bounceban.com/, go to the BounceBan dashboard https://bounceban.com/app/verify, enter the email for verification
xxx@unrez.com, and click the "Verify for free" button. BounceBan provides unlimited free single verifications. - Bulk Verification: To verify emails from unrez.com and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
- API Integration: If you're a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html.
Why Choose BounceBan?
BounceBan stands out from other email verification services due to its ability to accurately verify catchall emails and emails behind Email Security Gateways. Here are some key benefits:
- High Accuracy Rate: BounceBan verifies over 80% of catchall emails with a 97%+ accuracy rate.
- Fast Verification: BounceBan verification is fast, taking only a few seconds for most emails. For a small share of catchall emails, it may take a few minutes. You can verify thousands of emails concurrently.
- GDPR Compliance: BounceBan never has to actually send an email to verify the email, unlike services like Scrubby. This makes it completely in compliance with GDPR.
FAQs
General FAQs about Verifying Catchall Risky Emails from unrez.com
What is a catchall email setup? A catchall email setup is a configuration where all emails sent to non-existent addresses within a domain are still received by the server.
Why is it challenging to verify emails at unrez.com? Verifying emails at unrez.com can be challenging due to its catchall email setup and the possibility of using email security gateways.
What are the risks of not verifying emails at unrez.com? Not verifying emails at unrez.com can lead to high bounce rates, risky emails, and account restrictions.
How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying catchall emails.
Is BounceBan compliant with GDPR? Yes, BounceBan is completely in compliance with GDPR, as it never has to actually send an email to verify the email.
FAQs about How BounceBan Can Help Verify Emails at unrez.com
Can BounceBan verify emails at unrez.com? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways at unrez.com.
How accurate is BounceBan in verifying emails at unrez.com? BounceBan verifies over 80% of catchall emails with a 97%+ accuracy rate.
How fast is BounceBan's verification process? BounceBan verification is fast, taking only a few seconds for most emails.
Can I integrate BounceBan with my application? Yes, you can easily integrate BounceBan via its APIs.
Is BounceBan's verification process secure? Yes, BounceBan's verification process is secure and GDPR-compliant.
FAQs about unrez.com
What is the domain name of the company? The domain name of the company is unrez.com.
Does unrez.com use a catchall email setup? Yes, unrez.com uses a catchall email setup.
What is the most common email pattern used by unrez.com? The most common email pattern used by unrez.com is
jsmith@unrez.com(30%).What MX records does unrez.com use? Unrez.com uses MX records pointing to
aspmx.l.google.com,alt2.aspmx.l.google.com,alt1.aspmx.l.google.com,alt3.aspmx.l.google.com, andalt4.aspmx.l.google.com.What industry does unrez.com operate in? The industry of unrez.com is not specified.
What is the address of unrez.com? The address of unrez.com is not specified.
Can I use BounceBan to verify emails at unrez.com? Yes, you can use BounceBan to verify emails at unrez.com.
How does BounceBan handle catchall emails at unrez.com? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying catchall emails at unrez.com.
Can I verify emails in bulk at unrez.com using BounceBan? Yes, you can upload a CSV to verify emails in bulk at unrez.com using BounceBan.
Is BounceBan the only service that can verify catchall emails at unrez.com? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways at unrez.com.