Office 365 DNS - Nameservers

[it1457]

Hi ,My domain is currently hosted on office365 with following name servers

**ns4.bdm.microsoftonline.com**
**ns3.bdm.microsoftonline.com**
**ns1.bdm.microsoftonline.com**
**ns2.bdm.microsoftonline.com**

and now when I am trying to add a domain to Cloudflare, it is asking me to add below Cloudflare nameservers

**eugene.ns.cloudflare.com**
**tori.ns.cloudflare.com**e

Can I add my website to Cloudflare without changing the nameservers, as I want office 365 to be my DNS provider as I have other services as well on it.

[epic.network]

Welcome to the Cloudflare Community.

You can use a Partial (CNAME) setup on a Business or Enterprise plan.

Partial (CNAME) setup · Cloudflare DNS docs

[it1457]

Hi Epic. Thank You for the response.

Do my all domains need to be on Business plan or only one of them can allow to setup partial setup for other domains on free plan

[epic.network]

I don’t know that I understand your question.

Subscriptions are per domain. If you have more than one domain that needs features available on a specific plan, each domain requiring the feature would need an appropriate subscription.