domain report

Is captiva.no a business email?

Q: Is captiva.no a business email?

Yes — captiva.no: Work email on a company-owned domain.

Yes. Work email on a company-owned domain.

GET /v1/check?domain=captiva.nochecked 18 Oct 2026

isBusinessEmail("captiva.no")

true

Work email on a company-owned domain. The company runs Microsoft 365.

category: business
recommendation: allow
confidence: 99%

Google Workspace: not detected
Microsoft 365: detected

reasons

Mail setup

Receives mail: Yes
Mail provider: microsoft 365
SPF: v=spf1 ip4:195.139.214.174 ip4:159.223.22.114 include:spf.protection.outlook.com include:_spf.hovedkvarteret.no -all
DMARC policy: none

MX records for captiva.no
Priority	MX host
0	captiva-no.mail.protection.outlook.com

Workspace

Google WorkspaceNot detected
Microsoft 365Detected · region EU · managed sign-in

Detected per company domain from public DNS and Microsoft's documented tenant discovery — never per person.

Why this verdict

Confidence 99% · recommendation allow under the default b2b policy.

Learn more

Check another address or domain

check another

via the API

Check captiva.no in your code

curl -X POST https://api.isbusinessemail.com/v1/check \
  -H "Authorization: Bearer $IBE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"domain": "captiva.no"}'

Get a free API key Read the docs

Data as of 18 October 2026. Verdicts are probabilistic — keep a review path.