Tiscali email checker: is this tiscali.it address usable?
In short: Checks tiscali.it addresses for syntax, typo domains, mail servers and disposable or role use, and says plainly that Tiscali's server refuses checking servers before the mailbox question. Limit: It does not confirm that a Tiscali mailbox exists. Well-formed tiscali.it addresses come back risky.
This Tiscali email checker tests a tiscali.it address for broken syntax, typo domains, a missing mail server and disposable or role use, without sending anything. It can't confirm the mailbox: Tiscali's mail server refused our checking server on 13 October and 8 November 2026, citing a Sender Score listing, so a well-formed address comes back risky, never valid or invalid.
Price: this tool is free. Checking a whole email list is from $9/mo, and the first 100 checks are free with Google, no card. Check your list free nowSee pricing
Tuned for tiscali.it. Five checks a minute, no account needed. Nothing is sent to the address — we ask its mail server whether the mailbox exists, then disconnect.
What can a check confirm at Tiscali, and what did we measure there? Can you verify a Tiscali address?
Sample result
[email protected] passes every check that can run, but Tiscali's server refused the mailbox check.
- [email protected]
- Reason
- Server refused our check
- Mailbox check
- SMTP, nothing sent
What this means for you
Risky means unconfirmed, not bad; let the address's source decide.
- Catches typo domains with no mail server
- Flags disposable and role addresses
- Says when the server can't confirm a mailbox
- Nothing is sent
- Tiscali
- tiscali.it
- Italy
By SimpleVerifier Team · Last updated
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How do I check a whole list of Tiscali addresses?
- Export the list as a CSV or copy the email column; Tiscali rows and every other domain can go in together.
- Upload or paste it at /verify. The first 100 email checks are free with a Google sign-in, no card.
- For every list after that, Pro includes unlimited email verification. Fair use: the first 100,000 checks a month at full speed, then slower, never cut off.
How do I check a Tiscali email address?
- Type or paste one address, such as
[email protected]. - Press Check. Syntax, domain, mail server, disposable and role checks run, then the tool tries Tiscali's mail server and disconnects before anything is sent.
- Read the verdict. Invalid means the address can't receive mail (bad syntax, typo domain, throwaway domain). Risky with "Server refused our check" means Tiscali turned the checking server away, which says nothing about the mailbox.
- Decide risky Tiscali addresses by where they came from and when they last engaged.
Example
- You enter
- One address:
[email protected]. - You get
- Risky, with the reason "Server refused our check": syntax, domain, disposable and role checks passed, and Tiscali's server refused the checking server before any mailbox was named, so it can't confirm yours. Broken syntax, a typo domain or a disposable domain comes back invalid.
- Limits
- Five checks a minute per IP address, one address at a time, no account needed.
Can you check if a tiscali.it address exists?
Not with an SMTP check from our server right now, and this checker doesn't pretend otherwise. On 8 November 2026 tiscali.it published five MX hosts, etb-1 to etb-4.mail.tiscali.it and, as a fallback, imp-5.mail.tiscali.it. On 13 October 2026 its server answered our checking server with 554 You are not allowed to send mail. Please see https://www.senderscore.org/blocklistlookup before any recipient was named, and on 8 November the check through this tool got the same kind of refusal.
A refusal that points at a sender reputation list is about the connecting server, not the address, so SimpleVerifier returns these as risky with "Server refused our check". What the checker still catches is what breaks most rows: a mistyped address, a typo domain, a throwaway domain or a shared role inbox. The Tiscali provider page has the live DNS.
Do tiscali.it addresses still work?
Tiscali's support site says its services are run by Smeraldo SpA. Its help page on mobile numbers says users must link a mobile number to the mailbox to keep using the free mail service.
So an old tiscali.it contact may sit on a mailbox that no outside check can see the state of. Keep Tiscali contacts who opened, clicked or replied recently, and send older ones a small first batch. In the bulk verifier, tiscali.it rows land in risky with the reason shown. For libero.it and virgilio.it, the Libero email checker and Virgilio email checker can confirm mailboxes.
What can this checker confirm at Tiscali?
Each row is something the check runs on a Tiscali address, and the result you can get from it.
| Check | Can we confirm it? | Result when it fails |
|---|---|---|
| Syntax (the address is written correctly) | Yes | Invalid |
| Domain and mail server (MX) | Yes | Invalid, with a typo suggestion where one fits |
| Disposable or role address | Yes | Invalid (disposable) or risky (role) |
| The mailbox exists | No: Tiscali's server refuses our checking server before the mailbox question | Risky, "Server refused our check", never valid |
| Someone reads the inbox | No checker can | Use opens, replies or a small first send |
Our checking server offered a made-up address and disconnected without sending, through this checker on 8 November 2026; earlier checks are dated in the text.
Who uses this tool, and for what?
- Italian shops and newsletters
- Remove broken tiscali.it rows before a send, and treat the rest by engagement.
- Support teams
- Catch a mistyped address or a typo domain like tiscali.ti before you reply.
- Anyone comparing verifiers
- See why a tool that calls Tiscali addresses valid can't have asked Tiscali: its server refused the check before the mailbox question.
What can’t this tool tell you?
- It does not confirm that a Tiscali mailbox exists. Well-formed tiscali.it addresses come back risky.
- It can't tell whether a mailbox was blocked or closed.
- Tiscali doesn't publish how its servers answer checks from other servers; the handling here is from our own checks, which can change.
- One address at a time, five a minute.
Common questions
- How do I check if a tiscali.it address is valid?
- This checker confirms the syntax, the mail servers and whether the address is disposable or a role inbox. It can't confirm the mailbox: Tiscali refused our checking server in October and November 2026, so a well-formed tiscali.it address comes back risky.
- What does You are not allowed to send mail mean from Tiscali?
- Tiscali's server turned away the connecting server and pointed at a Sender Score lookup, a third-party reputation list, before any recipient was named. It is about the sender or checker, not about whether a mailbox exists.
- Who runs Tiscali Mail?
- Tiscali's support site says its services are run by Smeraldo SpA.
- Can a risky Tiscali address still bounce?
- Yes. No mailbox was confirmed either way, so a deleted mailbox would only show up as a bounce after sending. Send old Tiscali segments a small first batch.
- Is this checker free?
- Yes, five checks a minute with no account. For a whole list, sign in with Google for 100 free email checks, no card, or use a monthly plan.
Sources
That was one address. Most people have a list.
The free checker does five addresses a minute, one at a time — fine for spot-checking, useless for a CSV of 40,000.
- Upload a CSV up to 100,000 rows
- Valid, risky and invalid exported as separate files
- Repeat checks free for 14 days, no new connections
Plans from $9 a month, cancel anytime, no contract. Sign in with Google and your first 100 email checks are free, no card. The free tools stay free either way.