Is noos.fr a valid email domain?
noos.fr has working mail routing: 1 MX record pointing, led by smtp-in.sfr.fr.
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.
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MX records
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | smtp-in.sfr.fr | 93.17.128.123, 93.17.128.165 |
SPF
Record published
v=spf1 ip4:93.17.128.0/24 -all
DMARC
Policy: quarantine
v=DMARC1; p=quarantine; sp=reject; adkim=s; aspf=s; rua=mailto:dmarc_report_agg@sfr.fr,mailto:sfr@rua.netcraft.com; ruf=mailto:dmarc_report_err@sfr.fr,mailto:sfr@ruf.netcraft.com; fo=1
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?
Not by itself. noos.fr is a normal mailbox provider used by real people, and mail to it is delivered reliably. The thing to watch is whether the specific mailbox exists, which a domain check cannot tell you, so verify each address.
Sender authentication
noos.fr 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.
✨ Report summary
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Sign up to get a report summary →Frequently asked questions
- Is noos.fr a valid email domain?
- Yes. noos.fr 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 noos.fr a disposable email domain?
- No. noos.fr 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 noos.fr?
- smtp-in.sfr.fr (priority 10).
- Does noos.fr have SPF and DMARC?
- SPF: yes, ending -all. DMARC: yes, policy quarantine.