Email DNS records for bi.zone
MX, SPF, DMARC and DKIM records published for bi.zone.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes
bi.zone can receive email: 2 MX records found. Authentication records found: SPF, DMARC. Not found: DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (2) | The domain is configured to receive email. |
| Free email provider | No | Not a free mailbox service like Gmail or Yahoo. |
| SPF | Found | The record ends with -all: mail from servers not listed should be rejected (hard fail). |
| DMARC | p=quarantine | The policy is quarantine: receivers are asked to treat messages that fail DMARC as suspicious, for example by delivering them to spam. Subdomains use the policy none (sp=none). Aggregate reports are requested (rua). |
| DKIM | Not found among common selectors | DKIM can only be confirmed with the selector used by the sender, so this does not mean the domain has no DKIM. |
Last checked: 2026-11-03 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
Next steps
MX records for bi.zone
- 20 mx.ms.bi.zone (87.242.121.150)
- 60 mx04.bi.zone (31.130.128.205)
Email authentication records for bi.zone
SPF record
v=spf1 mx ip4:128.140.3.128 ip4:185.163.156.7 ip4:185.163.157.50 ip4:185.163.158.165 ip4:185.163.157.14 ip4:195.201.127.55 ip4:45.9.25.159 include:spf.ms.bi.zone include:spf.unisender.com include:spf.unisender.ru include:spf.unione.io include:_spf.elasticemail.com include:spf.sendsay.ru -all
DMARC record
v=DMARC1; p=quarantine; sp=none; rua=mailto:postmaster@bi.zone; ruf=mailto:postmaster@bi.zone; fo=1
Check a specific email address @bi.zone
This page checks how bi.zone is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Server location
Name servers
TXT records for bi.zone
Frequently asked questions
Can bi.zone receive email?
Yes. bi.zone publishes 2 MX records, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does bi.zone use SPF and DMARC?
bi.zone publishes an SPF record. Its DMARC policy is p=quarantine.
Is bi.zone a free email provider?
No. bi.zone is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.