DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ctbc.com.br runs on AS16735, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- AS16735AS16735
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 329 other sites on AS16735. Stable here since we started watching (Jul 19, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for ctbc.com.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ctbc.com.br | TXT | 0 | google-site-verification=1YvHgzloIQm2nt1DByyRFCHXUfoYPr77oRelGxuTtEk | |
| ctbc.com.br | TXT | 0 | v=spf1 ip4:200.225.197.0/24 ip4:200.170.137.98 ip4:200.170.169.128 ip4:201.16.216.25 ip4:200.225.223.133 ip4:189.112.116.11 ip4:189.112.116.121 ip4:189.112.116.124 ip4:189.112.116.125 include:17386.meuspf.com ip4:189.112.116.126 ip4:189.112.116.127 ip4:189.112.116.128 include:spf.protection.outlook.com include:_spf.google.com a mx -all | |
| ctbc.com.br | TXT | 0 | MS=ms66783064 | |
| ctbc.com.br | SOA | 1800 | tricia.ns.cloudflare.com dns.cloudflare.com 2406954555 10000 2400 604800 1800 | |
| ctbc.com.br | NS | 0 | yevgen.ns.cloudflare.com | |
| ctbc.com.br | NS | 0 | tricia.ns.cloudflare.com | |
| ctbc.com.br | A | 0 | 200.225.197.222 | |
| ctbc.com.br | MX | 0 | 5 | ALT2.ASPMX.L.GOOGLE.COM |
| ctbc.com.br | MX | 0 | 10 | ALT3.ASPMX.L.GOOGLE.COM |
| ctbc.com.br | MX | 0 | 1 | ASPMX.L.GOOGLE.COM |
| ctbc.com.br | MX | 0 | 10 | ALT4.ASPMX.L.GOOGLE.COM |
| ctbc.com.br | MX | 0 | 5 | ALT1.ASPMX.L.GOOGLE.COM |
| www.ctbc.com.br | A | 0 | 200.225.197.222 |
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Ask about ctbc.com.br
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
Explore ctbc.com.br
- yevgen.ns.cloudflare.comThe nameserver answering for ctbc.com.br — see details and other domains using it
- tricia.ns.cloudflare.comThe nameserver answering for ctbc.com.br — see details and other domains using it
- 200.225.197.222The IP address ctbc.com.br points to — who operates it and its network
- How ctbc.com.br's email routing worksMail is handled by ALT2.ASPMX.L.GOOGLE.COM and ALT3.ASPMX.L.GOOGLE.COM (+3 more) — what MX priorities mean
- Who owns ctbc.com.br?Registrar, registration and expiry dates, and public WHOIS contacts
- ctbc.com.br over timeHistorical WHOIS snapshots — past owners, registrars, and changes
- Is ctbc.com.br up right now?Live availability check, response time, and monitoring
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