As businesses continue to rely on email marketing and communication, the importance of verifying email addresses cannot be overstated. One of the significant challenges in email verification is dealing with catchall emails, which can be notoriously difficult to verify. In this blog post, we'll explore the challenges of verifying emails from zersys.com, a company in the information technology and services industry, and how BounceBan can help overcome these challenges.
Understanding Zersys.com
Zersys Technologies is a company based in Bengaluru, Karnataka, India, operating in the information technology and services industry. Their domain is zersys.com, and they have a catchall email setup, which means that they can receive emails sent to non-existent addresses. This setup can make it challenging to verify email addresses, as traditional verification services may not be able to accurately determine whether an email address is valid or not.
Challenges of Verifying Emails from Zersys.com
Verifying email addresses from zersys.com can be challenging due to several reasons:
- Email Security Gateways (ESGs): Zersys.com may use ESGs like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make simple SMTP tests fail.
- Catchall Emails: Zersys.com has a catchall email setup, which means that traditional verification services may not be able to verify emails accurately.
- Lack of Bounce Messages: Zersys.com may not always return a bounce message even if you send a test message to an invalid email address, making it difficult for services like Scrubby to verify emails.
Risks of Not Verifying Emails from Zersys.com
Not verifying emails from zersys.com can lead to several risks, including:
- High Bounce Rates: If you don't verify emails, your list may be outdated, resulting in a high bounce rate, which can damage your sending reputation and lower your delivery rate, open rate, and click rate.
- Risky Emails: Other services may leave most emails from zersys.com as "risky," making it difficult to know how to deal with them. If you keep them, you risk seeing a high bounce rate, and if you delete them, you risk missing potentially valuable emails.
Using BounceBan to Verify Emails from Zersys.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 zersys.com:
- Single Verification: 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@zersys.com), and click the "Verify for free" button.
- Bulk Verification: To verify emails from zersys.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 BounceBan via APIs. API reference: https://bounceban.com/public/doc/api.html.
- Detailed Knowledge Base: https://bounceban.tawk.help
BounceBan's success rate in verifying catchall emails is on a consistent upward trajectory, with an accuracy rate of over 97%. BounceBan verifies millions of emails daily and leverages advanced AI to recognize patterns and enhance accuracy. The verification process is fast, taking only a few seconds for most emails, and you can verify thousands of emails concurrently.
FAQs
General FAQs about Verifying Catchall Risky Emails from Zersys.com
- What is a catchall email? A catchall email is an email address that can receive emails sent to non-existent addresses.
- Why are catchall emails challenging to verify? Catchall emails are challenging to verify because traditional verification services may not be able to accurately determine whether an email address is valid or not.
- What is the risk of not verifying emails from zersys.com? Not verifying emails from zersys.com can lead to high bounce rates, damaging your sending reputation and lowering your 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 does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, verifying over 80% of catchall emails with a 97%+ accuracy rate.
FAQs about BounceBan and Verifying Emails from Zersys.com
- Can BounceBan verify emails behind Email Security Gateways? Yes, BounceBan is capable of verifying emails behind Email Security Gateways.
- How accurate is BounceBan in verifying catchall emails? BounceBan verifies over 80% of catchall emails with a 97%+ accuracy rate.
- How fast is the verification process with BounceBan? The verification process with BounceBan takes only a few seconds for most emails.
- Can I verify emails in bulk with BounceBan? Yes, you can verify emails in bulk by uploading a CSV at https://bounceban.com/app/bulk/list.
- Is BounceBan compliant with GDPR? Yes, BounceBan is completely compliant with GDPR, as it doesn't require sending an email to verify the email address.
FAQs about Zersys.com
- What is Zersys Technologies? Zersys Technologies is a company in the information technology and services industry.
- What is the domain of Zersys Technologies? The domain of Zersys Technologies is zersys.com.
- Does Zersys Technologies have a catchall email setup? Yes, Zersys Technologies has a catchall email setup.
- What is the most common email pattern at Zersys Technologies? The most common email pattern at Zersys Technologies is john@zersys.com (24%).
- What are the MX records for Zersys Technologies? The MX records for Zersys Technologies are zersys-com.mail.protection.outlook.com.
- Where is Zersys Technologies based? Zersys Technologies is based in Bengaluru, Karnataka, India.
- What is the address of Zersys Technologies? The address of Zersys Technologies is 659 5th Main Road, Bengaluru, Karnataka, India.
- What industry does Zersys Technologies operate in? Zersys Technologies operates in the information technology and services industry.
- Can I verify emails from Zersys Technologies with traditional verification services? No, traditional verification services may not be able to accurately verify emails from Zersys Technologies due to their catchall email setup.
- How can I verify emails from Zersys Technologies? You can verify emails from Zersys Technologies using BounceBan, which is capable of verifying catchall emails and emails behind Email Security Gateways.
By using BounceBan to verify emails from zersys.com, you can ensure that your email lists are accurate and up-to-date, reducing the risk of high bounce rates and damaging your sending reputation.