DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
kuadro.com.br runs on Cloudflare, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Cloudflare. Stable here since we started watching (Aug 13, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for kuadro.com.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| kuadro.com.br | NS | 0 | hank.ns.cloudflare.com | |
| kuadro.com.br | NS | 0 | princess.ns.cloudflare.com | |
| kuadro.com.br | MX | 0 | 1 | aspmx.l.google.com |
| kuadro.com.br | MX | 0 | 5 | alt1.aspmx.l.google.com |
| kuadro.com.br | MX | 0 | 5 | alt2.aspmx.l.google.com |
| kuadro.com.br | MX | 0 | 10 | alt3.aspmx.l.google.com |
| kuadro.com.br | MX | 0 | 10 | alt4.aspmx.l.google.com |
| kuadro.com.br | SOA | 1800 | hank.ns.cloudflare.com dns.cloudflare.com 2412123981 10000 2400 604800 1800 | |
| kuadro.com.br | AAAA | 0 | 2606:4700:3037::ac43:be03 | |
| kuadro.com.br | AAAA | 0 | 2606:4700:3035::6815:519f | |
| kuadro.com.br | A | 0 | 104.21.81.159 | |
| kuadro.com.br | A | 0 | 172.67.190.3 | |
| kuadro.com.br | TXT | 0 | google-site-verification=K3xBzhi1tll-h-ReDIv3MeA8KB1Rjc6ppOsErAroaXU | |
| kuadro.com.br | TXT | 0 | brevo-code:a1ee102c14199a9e604f099d77763fb2 | |
| kuadro.com.br | TXT | 0 | brevo-code:6da2983e82f4feea8a6988d8953ad90b | |
| kuadro.com.br | TXT | 0 | v=spf1 include:_spf.google.com include:emsd1.com ~all | |
| kuadro.com.br | TXT | 0 | google-site-verification=pjvZ9vO6yQmvtX37dmin4uOiCaEZRaIfZCH0TGxzjTE | |
| kuadro.com.br | TXT | 0 | v=spf1 include:_spf.rdstation.com.br include:sendgrid.net ~all | |
| kuadro.com.br | TXT | 0 | google-site-verification=uIY25oyW3hy8V2XlPqN7i5xsZ8ySVzKpqUmwGDVQV0I | |
| kuadro.com.br | TXT | 0 | google-site-verification=nBLSUgLFCbJjCcFbLTiLAOLLqgaKn_821zSt2Kz1Kwo | |
| kuadro.com.br | TXT | 0 | facebook-domain-verification=vg3xej3crlfsk7haul1wh7sz41w9dm | |
| www.kuadro.com.br | AAAA | 0 | 2606:4700:3037::ac43:be03 | |
| www.kuadro.com.br | AAAA | 0 | 2606:4700:3035::6815:519f | |
| www.kuadro.com.br | A | 0 | 104.21.81.159 | |
| www.kuadro.com.br | A | 0 | 172.67.190.3 |
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain