As a marketer or sales professional, you understand the importance of having accurate and reliable email lists. However, verifying emails from certain domains can be a challenge. In this blog post, we'll discuss the challenges of verifying emails from wanoptimum.com and how BounceBan can help.
About wanoptimum.com
WAN OPTIMUM LIMITED is a telecommunications company based in London, England, United Kingdom. Their domain, wanoptimum.com, is a catchall domain, which means that it can be challenging to verify emails from this domain using traditional email verification services.
Challenges of Verifying Emails from wanoptimum.com
Verifying emails from wanoptimum.com can be difficult due to several reasons:
- Catchall Domain: wanoptimum.com is a catchall domain, which means that simple SMTP tests used by traditional verification services may not work.
- Email Security Gateways: There is a possibility that wanoptimum.com uses email security gateways, such as Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make simple SMTP tests fail.
- No Bounce Messages: wanoptimum.com may not always return a bounce message even if you send a test message to an invalid email address, making services like Scrubby not work.
Risks of Not Verifying Emails
Not verifying emails from wanoptimum.com can lead to:
- High Bounce Rate: If you don't verify emails, your list will be outdated, and you may risk seeing a high bounce rate, damaging your sending reputation, and as a result, lower delivery rate, open rate, and click rate.
- Risky Emails: Other services may leave most emails at wanoptimum.com as risky, so you don't know how to deal with them. If you keep the emails, you may risk seeing a high bounce; if you delete all of them, you risk missing potentially valuable valid emails.
Using BounceBan to Verify Emails from wanoptimum.com
BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's how to use BounceBan to verify emails from wanoptimum.com:
- Create a free account at https://bounceban.com/.
- Go to the BounceBan dashboard https://bounceban.com/app/verify.
- Enter the email for verification, e.g., xxx@wanoptimum.com, and click the Verify for free button.
For bulk verification, you can upload a CSV at https://bounceban.com/app/bulk/list. If you're a developer, you can easily integrate via the APIs. API reference is available at https://bounceban.com/public/doc/api.html. Detailed knowledge base is available at https://bounceban.tawk.help.
Why Choose BounceBan?
- Accurate Verification: BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
- Fast Verification: BounceBan verification is fast, taking only a few seconds for most emails.
- Compliance with GDPR: BounceBan never has to actually send an email to verify the email, making it completely in compliance with GDPR.
FAQs
General FAQs about Verifying Catchall Risky Emails from wanoptimum.com
- What is a catchall domain? A catchall domain is a domain that accepts all email addresses, regardless of whether they exist or not.
- Why is it challenging to verify emails from wanoptimum.com? wanoptimum.com is a catchall domain, and it may use email security gateways, making it challenging to verify emails using traditional methods.
- What is the risk of not verifying emails from wanoptimum.com? Not verifying emails can lead to a high bounce rate, damaging your sending reputation, and as a result, lower delivery rate, open rate, and click rate.
- Can traditional verification services verify catchall emails? No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.
- How many business emails are catchalls? Approximately 40-50% of business emails are catchalls, which are not verifiable by other services.
FAQs about BounceBan
- Is BounceBan capable of verifying catchall emails? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
- How accurate is BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
- How fast is BounceBan verification? BounceBan verification is fast, taking only a few seconds for most emails.
- Is BounceBan compliant with GDPR? Yes, BounceBan never has to actually send an email to verify the email, making it completely in compliance with GDPR.
- Can I integrate BounceBan with my application? Yes, you can easily integrate BounceBan via APIs. API reference is available at https://bounceban.com/public/doc/api.html.
FAQs about wanoptimum.com
What is the domain of WAN OPTIMUM LIMITED? The domain is wanoptimum.com.
Is wanoptimum.com a catchall domain? Yes, wanoptimum.com is a catchall domain.
What is the most common email pattern at wanoptimum.com? The most common email pattern is j.smith@wanoptimum.com (24%).
What is the industry of WAN OPTIMUM LIMITED? The industry is telecommunications.
Where is WAN OPTIMUM LIMITED located? The company is based in London, England, United Kingdom.
What are the MX records for wanoptimum.com? The MX records are wanoptimum-com.mail.protection.outlook.com and box871.bluehost.com.
By using BounceBan, you can ensure that your email lists are accurate and reliable, reducing the risk of bounce rates and improving your sending reputation. Try BounceBan today and start verifying emails from wanoptimum.com with confidence.