Verify Catchall Emails from Tigera.io with BounceBan

Tigera.io is a renowned company in the information technology and services industry, providing a Cloud-Native Application Protection Platform (CNAPP) with full-stack observability for containers, Kubernetes, and cloud. As the creator and maintainer of Calico Open Source, Tigera's software powers over 100 million containers across 2 million nodes in 166 countries.

When it comes to email verification, Tigera.io poses some unique challenges. As a catchall domain, simple SMTP tests used by traditional verification services may not be effective. Moreover, the company's email security setup may include email security gateways (ESGs) that can make verification even more difficult. In this blog post, we'll explore the challenges of verifying emails at Tigera.io and how BounceBan can help.

Challenges of Verifying Emails at Tigera.io

Verifying emails at Tigera.io can be challenging due to several reasons:

• Catchall Domain: Tigera.io is a catchall domain, which means that simple SMTP tests used by traditional verification services may not work. Services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify emails from this domain.
• Email Security Gateways (ESGs): Tigera.io may use ESGs like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc. to filter out unwanted emails. These ESGs can make simple SMTP tests fail, making it difficult to verify emails.
• No Bounce Message: Even if you send a test email to an invalid email address at Tigera.io, the company's email setup may not return a bounce message. This can make it difficult for services like Scrubby to verify emails.

Risks of Not Verifying Emails at Tigera.io

Not verifying emails at Tigera.io can lead to several risks:

• Risky Emails: Other services may leave most emails at Tigera.io as risky, making it difficult to know how to deal with them. If you keep the emails, you may risk seeing a high bounce rate; if you delete all of them, you risk missing potentially valuable valid emails.
• Outdated Lists: If you don't verify emails, your list will be outdated, resulting in a high bounce rate.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. In extreme cases, your email service provider may restrict your account.

How to Use BounceBan to Verify Emails from Tigera.io

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 Tigera.io:

• 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 (e.g., xxx@tigera.io), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
• Bulk Verification: To verify emails from Tigera.io and other domains in bulk, upload a CSV at https://bounceban.com/app/bulk/list.
• API Integration: If you're a developer, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html
• Detailed Knowledge Base: For more information, visit BounceBan's detailed knowledge base: https://bounceban.tawk.help

Benefits of Using BounceBan

BounceBan offers several benefits when verifying emails from Tigera.io:

• 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. 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, making it completely GDPR compliant.
• No Risk of Being Blocked: Unlike services like Scrubby, BounceBan doesn't send emails to verify, so you won't risk being blocked or flagged as a spammer.

Frequently Asked Questions (FAQs)

General FAQs about Verifying Catchall Risky Emails from Tigera.io

1. What is a catchall domain, and how does it affect email verification? A catchall domain is a domain that accepts all emails sent to it, regardless of the recipient's email address. This can make email verification challenging.
2. Why do traditional verification services struggle with catchall domains? Traditional verification services use simple SMTP tests that may not work with catchall domains.
3. What are the risks of not verifying emails from Tigera.io? Not verifying emails from Tigera.io can lead to risky emails, outdated lists, and damaged sending reputation.
4. How can BounceBan help with verifying emails from Tigera.io? BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
5. Is BounceBan GDPR compliant? Yes, BounceBan is completely GDPR compliant as it doesn't send emails to verify emails.

FAQs about How BounceBan Can Be Helpful in Verifying Emails at Tigera.io

1. How does BounceBan verify catchall emails from Tigera.io? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying catchall emails.
2. Can BounceBan verify emails behind Email Security Gateways? Yes, BounceBan can verify emails behind Email Security Gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc.
3. How accurate is BounceBan in verifying emails from Tigera.io? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
4. How fast is BounceBan's verification process? 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.
5. Can I integrate BounceBan with my existing workflow? Yes, you can easily integrate BounceBan via the APIs or use the bulk verification feature.

FAQs about Basic Information of Tigera.io

1. What is Tigera.io, and what does it do? Tigera.io is a company that provides a Cloud-Native Application Protection Platform (CNAPP) with full-stack observability for containers, Kubernetes, and cloud.
2. What is Calico Open Source, and how is it related to Tigera.io? Calico Open Source is a container networking and security solution created and maintained by Tigera.io.
3. What is the most common email pattern at Tigera.io? The most common email pattern at Tigera.io is john.smith@tigera.io (20%).
4. What are the MX records for Tigera.io? The MX records for Tigera.io are aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com, alt3.aspmx.l.google.com.
5. Where is Tigera.io located? Tigera.io is located at 58 Maiden Lane, San Francisco, California, United States.
6. What industry does Tigera.io operate in? Tigera.io operates in the information technology and services industry.
7. What is the address of Tigera.io? The address of Tigera.io is 58 Maiden Lane, San Francisco, California, United States.
8. Is Tigera.io a catchall domain? Yes, Tigera.io is a catchall domain.
9. What is the email pattern distribution at Tigera.io? The email pattern distribution at Tigera.io is john.smith@tigera.io (20%), john@tigera.io (19%), johnsmith@tigera.io (15%), j.smith@tigera.io (13%).
10. What service can verify the email address at Tigera.io? BounceBan is the service that can verify the email address at Tigera.io.

By using BounceBan to verify emails from Tigera.io, you can avoid bounces, improve your sending reputation, and ensure that your email campaigns are delivered to the right people. Try BounceBan today and see the difference for yourself!