Yes. You can verify any @Vsnl.net.in address in real time with a direct SMTP handshake that provides 99.7% accuracy. Vsnl.net.in is operated by VSNL (Tata Communications), runs 2 mail servers, enforces 0 of 3 authentication standards, and is currently not 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.
vsnl.net.in publishes 2 MX records. The primary mail exchanger is in.mx2.mailhostbox.com, hosted by mailhostbox.com, and it is currently not responding to SMTP. Mail is routed through these servers in priority order, lowest number first.
| Priority | Hostname | IP | Status |
|---|---|---|---|
| 100 | in.mx2.mailhostbox.com | 203.13.40.16 | No Response |
| 100 | in.mx1.mailhostbox.com | 203.13.40.10 | No Response |
220 vsnl.net.in ESMTP Service ReadyYes. vsnl.net.in is a valid email domain, operated by VSNL (Tata Communications). 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 Vsnl.net.in'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.
Free inboxes get abandoned constantly. Verification drops the dead vsnl.net.in mailboxes before you mail them.
Mistyped vsnl.net.in addresses fail a real SMTP check, so they never turn into a hard bounce.
A clean list keeps your bounce rate low, and a low bounce rate is what protects inbox placement on a big send.
Mailing only live vsnl.net.in addresses raises every rate that matters: opens, clicks, and replies.
Vsnl.net.in is VSNL (Tata Communications), registered through CSC Corporate Domains, Inc. and first seen Jan 26, 2026.
vsnl.net.in is the email domain for VSNL (Videsh Sanchar Nigam Limited), a former Indian international telecommunications company. VSNL was acquired by Tata Communications and was India's original gateway to the internet. Legacy vsnl.net.in email accounts continue to be maintained.
vsnl.net.in supports SPF records for sender authentication through Tata Communications infrastructure. DKIM and DMARC configurations follow standard Indian telecom practices.
The vsnl.net.in mail servers validate recipients and apply anti-spam filtering.
For delivery to vsnl.net.in, authenticate with SPF and DKIM, maintain clean lists, and comply with Indian IT Act provisions for commercial email.
Upload a CSV or TXT list of Vsnl.net.in 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 Vsnl.net.in 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, vsnl.net.in is a valid email domain from VSNL, now maintained by Tata Communications. Legacy accounts remain active for Indian subscribers.
No, vsnl.net.in is not a disposable or temporary email service. It is a permanent ISP email domain maintained by Tata Communications for legacy VSNL subscribers in India.
vsnl.net.in uses mail servers within Tata Communications infrastructure. The MX records direct inbound email to gateways for filtering and delivery.
You can send marketing emails to vsnl.net.in addresses with valid opt-in consent. Authenticate with SPF and DKIM, comply with Indian IT Act provisions, and provide clear opt-out options.
You can verify a vsnl.net.in email address using an email verification service that checks MX records and performs SMTP-level validation to confirm the mailbox is active.
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 vsnl.net.in's mail servers, the same engine that has verified billions of addresses since 2012.
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