Is xtra.co.nz a valid email domain?
xtra.co.nz has working mail routing: 1 MX record pointing, led by mx.xtra.co.nz.
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 none.
Check an email address at xtra.co.nz
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MX records
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | mx.xtra.co.nz | 172.196.18.118 |
SPF
Record published
v=spf1 ip4:210.55.143.48/29 include:spf.nzn.prd.xm.smxcloud.com ~all
DMARC
Policy: none
v=DMARC1; p=none; sp=reject; rua=mailto:rua@dmarc.xtra.co.nz
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 xtra.co.nz 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
xtra.co.nz has DMARC in monitoring mode (p=none). It collects reports but does not yet block spoofed mail, so the domain is easier to impersonate.
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Sign up to get a report summary →Frequently asked questions
- Is xtra.co.nz a valid email domain?
- Yes. xtra.co.nz 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 xtra.co.nz a disposable email domain?
- No. xtra.co.nz 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 xtra.co.nz?
- mx.xtra.co.nz (priority 10).
- Does xtra.co.nz have SPF and DMARC?
- SPF: yes, ending ~all. DMARC: yes, policy none.