UPSIDER, Inc. is a financial services company based in Tokyo, Japan. As a prominent player in the industry, they understand the importance of maintaining accurate and reliable email lists. However, verifying emails at up-sider.com can be a challenge due to their catchall email setup.
The Challenge of Verifying Emails at up-sider.com
Verifying emails at up-sider.com can be difficult due to several reasons:
- Catchall Emails: up-sider.com uses a catchall email setup, which means that emails sent to non-existent addresses are not rejected by the server. This makes it challenging for traditional email verification services to accurately verify emails.
- Email Security Gateways: It is unclear whether up-sider.com uses email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make simple SMTP tests fail.
- No Bounce Messages: up-sider.com may not always return a bounce message even if you send test messages to an invalid email address, making services like Scrubby ineffective.
The Risks of Not Verifying Emails at up-sider.com
Not verifying emails at up-sider.com can lead to several risks, including:
- High Bounce Rates: If you don't verify emails, your list may contain a high percentage of invalid addresses, leading to a high bounce rate. This can damage your sending reputation and result in lower delivery rates, open rates, and click rates.
- Risky Emails: Other services may leave most emails at up-sider.com as risky, leaving you unsure of how to handle them. If you keep them, you risk seeing a high bounce rate, and if you delete them, you risk missing potentially valuable valid emails.
- Outdated Lists: Failing to verify emails can result in outdated lists, leading to a high bounce rate and damaging your sending reputation.
How to Verify Emails at up-sider.com using BounceBan
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 up-sider.com:
- Individual Email 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@up-sider.com), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
- Bulk Email Verification: To verify emails from up-sider.com 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 via the APIs. API reference: https://bounceban.com/public/doc/api.html
- Detailed Knowledge Base: For more information, please visit the BounceBan knowledge base at https://bounceban.tawk.help
Why BounceBan is the Best Choice for Verifying Emails at up-sider.com
BounceBan is the only service that can accurately verify catchall emails and emails behind Email Security Gateways. Here's why:
- 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.
- Compliance with GDPR: BounceBan never sends actual emails to verify addresses, making it completely compliant with GDPR.
FAQs about Verifying Emails at up-sider.com
General FAQs about Verifying Catchall Risky Emails from up-sider.com
- What is the main challenge of verifying emails at up-sider.com? The main challenge is that up-sider.com uses a catchall email setup, making it difficult for traditional email verification services to accurately verify emails.
- Why are catchall emails a problem for email verification services? Catchall emails are not rejected by the server, making it challenging for services to determine whether an email is valid or not.
- Can traditional email verification services verify catchall emails? No, traditional services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.
- What are the risks of not verifying emails at up-sider.com? The risks include high bounce rates, risky emails, and outdated lists, which can damage your sending reputation and result in lower delivery rates, open rates, and click rates.
- How can I verify emails at up-sider.com? You can use BounceBan, the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
FAQs about How BounceBan Can Help in Verifying Emails at up-sider.com
- How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify over 80% of catchall emails with a 97%+ accuracy rate.
- Can BounceBan verify emails behind Email Security Gateways? Yes, BounceBan is the only service capable of verifying emails behind Email Security Gateways.
- 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.
- Is BounceBan compliant with GDPR? Yes, BounceBan never sends actual emails to verify addresses, making it completely compliant with GDPR.
- Can I integrate BounceBan with my application? Yes, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html
FAQs about up-sider.com
- What is UPSIDER, Inc.? UPSIDER, Inc. is a financial services company based in Tokyo, Japan.
- What is the domain of up-sider.com? The domain is up-sider.com.
- Does up-sider.com use a catchall email setup? Yes, up-sider.com uses a catchall email setup.
- What is the most common email pattern at up-sider.com? The most common email pattern is jsmith@up-sider.com (20%).
- What are the MX records for up-sider.com? The MX records are 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.
- What industry does up-sider.com operate in? UPSIDER, Inc. operates in the financial services industry.
- Where is up-sider.com based? UPSIDER, Inc. is based in Tokyo, Japan.
- Can I use BounceBan to verify emails at up-sider.com? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways at up-sider.com.
- How many email patterns are used at up-sider.com? There are four common email patterns used at up-sider.com: jsmith@up-sider.com (20%), john.smith@up-sider.com (19%), john@up-sider.com (17%), and smith.john@up-sider.com (14%).
- Can I upload a CSV to verify emails at up-sider.com in bulk? Yes, you can upload a CSV at https://bounceban.com/app/bulk/list to verify emails in bulk.