Yes. You can verify any @Speedy.com.ar address in real time with a direct SMTP handshake that provides 99.7% accuracy. Speedy.com.ar is operated by Speedy (Telefonica Argentina), runs 1 mail server, enforces 1 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.
speedy.com.ar publishes 1 MX record. The primary mail exchanger is ar.vmx.terra.com, hosted by terra.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 |
|---|---|---|---|
| 10 | ar.vmx.terra.com | No Response |
220 speedy.com.ar ESMTP Service ReadyYes. speedy.com.ar is a valid email domain, operated by Speedy (Telefonica Argentina). 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 Speedy.com.ar'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 speedy.com.ar mailboxes before you mail them.
Mistyped speedy.com.ar 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 speedy.com.ar addresses raises every rate that matters: opens, clicks, and replies.
Speedy.com.ar is Speedy (Telefonica Argentina), registered through TELEFONICA DE ARGENTINA SA and first seen Jan 26, 1998.
speedy.com.ar is the email domain for Speedy, the broadband internet brand of Telefonica de Argentina (Movistar Argentina). Speedy was one of Argentina's most popular broadband services, providing DSL internet to millions of households. Legacy speedy.com.ar email accounts continue to be maintained under Movistar infrastructure.
speedy.com.ar supports SPF authentication through Telefonica/Movistar infrastructure. DKIM and DMARC configurations are maintained at standard levels.
The speedy.com.ar mail servers validate recipients and apply anti-spam filtering consistent with Argentine telecom standards.
For delivery to speedy.com.ar, authenticate with SPF and DKIM, maintain clean lists, and comply with Argentine data protection law (Ley 25.326).
Upload a CSV or TXT list of Speedy.com.ar 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 Speedy.com.ar 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, speedy.com.ar is a valid email domain from Speedy/Telefonica Argentina (Movistar). Legacy email accounts remain active for Argentine broadband subscribers.
No, speedy.com.ar is not a disposable or temporary email service. It is a permanent ISP email domain maintained by Movistar for legacy Speedy broadband subscribers in Argentina.
speedy.com.ar uses mail servers managed by Telefonica/Movistar infrastructure in Argentina. The MX records direct inbound email to their gateways for filtering and delivery.
You can send marketing emails to speedy.com.ar addresses with valid opt-in consent. Authenticate with SPF and DKIM, comply with Argentine data protection regulations, and provide clear unsubscribe options.
You can verify a speedy.com.ar 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 speedy.com.ar's mail servers, the same engine that has verified billions of addresses since 2012.
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