# Domain

This provider exposes tools and data accessible through its parent verticals. Use the example prompts as inspiration for your queries.

**Slug:** `domain`

**Description:** Checks on an internet domain: registration record (RDAP), DNS records and email configuration (MX, SPF, DMARC).

## Verticals

This provider is available in the following verticals:

- [Dev](https://kirha.com/verticals/dev.md)
- [Company](https://kirha.com/verticals/company.md)

## Example prompts (non-exhaustive)

- `When does the domain kirha.com expire and who is its registrar?`
- `Resolve the DNS records of api.github.com`
- `Can the domain of contact@mistral.ai receive mail?`
- `Does doctolib.fr have SPF and DMARC set up against spoofing?`

## Available tools in this provider

Open a tool to see its input and output schemas.

### [`checkEmailDomain`](https://kirha.com/providers/domain/checkEmailDomain.md)

Check whether a domain can receive email and how it authenticates it: MX servers and mail provider, SPF policy and DMARC policy. Accepts a domain or an email address. Use it to verify that an address's domain is real and deliverable, or to audit a domain's anti-spoofing setup.

### [`resolveDnsRecords`](https://kirha.com/providers/domain/resolveDnsRecords.md)

Resolve the DNS records of a hostname (A, AAAA, CNAME, MX, TXT, NS, SOA, CAA, SRV) through a public resolver, with TTLs. Use it to see where a domain points, debug a DNS change or read a verification TXT record.

### [`lookupDomainRegistration`](https://kirha.com/providers/domain/lookupDomainRegistration.md)

Registration record of a domain name from its registry (RDAP, the successor of WHOIS): whether it is registered, the registrar, creation, last change and expiry dates, status flags, name servers and DNSSEC. Use it to check a domain's age and expiry or whether a name is taken.

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**Tags:** dns, domains, rdap, whois, email deliverability, developer tools, security

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