Is iol.it a valid email domain?
iol.it has working mail routing: 1 MX record pointing, led by smtp-in.iol.it.
It is a free, public mailbox provider, and it is not on our disposable list.
SPF is published and ends with -all. DMARC is set to quarantine.
Check an email address at iol.it
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MX records
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | smtp-in.iol.it | 213.209.1.129 |
SPF
Record published
v=spf1 ip4:213.209.8.0/21 ip4:213.209.17.246/32 ip4:141.206.150.96/29 ip4:141.206.150.48/29 include:mail.zendesk.com -all
DMARC
Policy: quarantine
v=DMARC1; p=quarantine; rua=mailto:dmarc_agg_rep@iol.it,mailto:dmarc_agg@auth.returnpath.net;
Disposable?
No, not on our disposable list.
Free provider?
Yes, a free public mailbox provider.
What this means for your email list
Is a free-provider address a problem?
Addresses at iol.it are legitimate and deliverable in general. What goes wrong is the mailbox part before the @: typos, old accounts and abandoned inboxes. That is what per-address verification catches.
Sender authentication
iol.it uses a DMARC quarantine policy: mail that fails authentication is sent to spam. That is a sound middle step, and a good sign the owner looks after their email setup.
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Sign up to get a report summary →Frequently asked questions
- Is iol.it a valid email domain?
- Yes. iol.it publishes 1 MX record and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
- Is iol.it a disposable email domain?
- No. iol.it is not on our disposable list, but it is a free public provider. The list is updated regularly, and new throwaway domains appear all the time.
- What are the MX records for iol.it?
- smtp-in.iol.it (priority 10).
- Does iol.it have SPF and DMARC?
- SPF: yes, ending -all. DMARC: yes, policy quarantine.