Yes. You can verify any @Docusign.com address in real time with a direct SMTP handshake that provides 99.7% accuracy. Docusign.com is operated by DocuSign Inc., runs 2 mail servers, enforces 3 of 3 authentication standards, and is currently responding to SMTP.
Every check returns one of three clear outcomes so you know exactly what to do with the address.
The mailbox exists and accepts mail. Send with confidence, the address is deliverable.
The mailbox does not exist, is disposable, or will hard-bounce. Remove it to protect your sender reputation.
The server is catch-all or greylisting, so existence cannot be confirmed. Send selectively and watch engagement.
docusign.com publishes 2 MX records. The primary mail exchanger is mxb-00567a01.gslb.pphosted.com, hosted by Proofpoint, and it is currently reachable and answering SMTP. Mail is routed through these servers in priority order, lowest number first.
| Priority | Hostname | IP | Status |
|---|---|---|---|
| 10 | mxb-00567a01.gslb.pphosted.com | 205.220.176.129 | Reachable |
| 10 | mxa-00567a01.gslb.pphosted.com | 205.220.176.129 | Reachable |
220 mx0b-00567a01.pphosted.com ESMTP mfa-m0212394Yes. docusign.com is a valid email domain, operated by DocuSign Inc.. Addresses are persistent and real mail reaches a genuine recipient. Individual mailboxes still go stale, so verify each one before you send.
A live SMTP handshake connects to Docusign.com's mail server and asks whether the mailbox exists using the RCPT TO command, without ever transmitting a message. The recipient never sees the check.
Each address runs through 30+ checks including SMTP existence, catch-all detection, role-account filtering, and disposable matching. The same engine has verified billions of addresses since 2012.
Every unverified address is a gamble. Here is what happens when you skip verification and mail a list that has not been cleaned.
People leave companies. Verification flags docusign.com mailboxes deactivated since you collected them.
Expired or full docusign.com inboxes hard-bounce. A live SMTP check catches them before you hit send.
Low bounce rates keep you trusted by docusign.com mail servers and the major mailbox providers.
Verified contacts mean your CRM, lead scoring, and routing all run on addresses that reach a person.
Docusign.com is DocuSign Inc., registered through MarkMonitor, Inc. and first seen Jun 14, 1999.
DocuSign Inc. (docusign.com) is the global leader in electronic signature technology, headquartered in San Francisco, California. DocuSign enables organizations to manage electronic agreements including preparing, signing, acting on, and managing contracts and other documents. The platform processes hundreds of millions of documents annually for over 1.5 million customers.
DocuSign implements robust email authentication on the docusign.com domain with SPF, DKIM, and DMARC enforcement. DocuSign is one of the most impersonated brands in business email phishing, with fraudulent emails disguised as signature requests, completed document notifications, and account security alerts. Strong authentication is critical for a company whose core product is delivered via email.
Email verification against docusign.com provides definitive accept/reject responses for individual mailboxes. The domain does not operate as catch-all. DocuSign's mail infrastructure implements rate limiting and security monitoring on inbound SMTP connections.
For business partners communicating with DocuSign employees, impeccable sender authentication is essential. Given DocuSign's deep involvement in email-based workflows, their corporate filters apply sophisticated evaluation of incoming messages. Full SPF, DKIM, and DMARC compliance is required for reliable delivery.
Upload a CSV or TXT list of Docusign.com addresses to the bulk email verifier. Every address runs through a live SMTP handshake plus catch-all, role-account and disposable detection, and you download a clean list when processing completes. For real-time checks at signup, use the real-time email verification API.
CSV or TXT with one email per line. No formatting needed.
Each Docusign.com address is checked with a live server handshake.
Get a verified list with status codes, risk flags, and catch-all detection.
Pay as you go. No subscriptions, and credits never expire.
Everything about verifying email at this domain.
Yes, docusign.com is the official corporate email domain for DocuSign Inc.. It is used for internal business communications.
No, docusign.com is a corporate email domain belonging to DocuSign Inc., used exclusively by employees and authorized personnel.
docusign.com uses enterprise-grade mail infrastructure. Check the MX records section for specific mail server details.
B2B marketing to docusign.com requires proper consent. Corporate domains may use catch-all configurations, so verify individual addresses before sending.
Corporate domains like docusign.com may use catch-all configurations that accept all addresses. Use BulkEmailChecker advanced verification to detect catch-all behavior and validate individual mailboxes.
Upload a CSV or TXT list to the bulk email verifier. Every address runs through 30+ checks including SMTP existence, catch-all detection, role-account, and disposable matching. Processing time depends on list size.
99.7% accurate using a direct SMTP handshake with docusign.com's mail servers, the same engine that has verified billions of addresses since 2012.
Other corporate email domains we have audited.