DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
citi.com.br runs on AS3081 (multi-homed across 2 networks).
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 2 other sites on AS3081. Stable here since we started watching (Jul 29, 2026).
DNS Records for citi.com.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| citi.com.br | TXT | 0 | v=spf1 a:mail.citigroup.com -all | |
| citi.com.br | A | 0 | 192.193.174.50 | |
| citi.com.br | A | 0 | 192.193.104.81 | |
| citi.com.br | CAA | 0 | 128 issue globalsign.com | |
| citi.com.br | CAA | 0 | 128 issue digicert.com | |
| citi.com.br | CAA | 0 | 128 iodef mailto:CAADNS@citi.com | |
| citi.com.br | CAA | 0 | 128 issuewild ; | |
| citi.com.br | SOA | 3600 | ns1.nsroot1.com hostmaster.citi.com 2021100844 3600 300 2419200 3600 | |
| citi.com.br | NS | 0 | ns2.nsroot2.com | |
| citi.com.br | NS | 0 | ns1.nsroot1.com | |
| www.citi.com.br | CNAME | 0 | corporateportal.brazil.citibank.com | |
| www.citi.com.br | A | 0 | 23.13.162.146 |
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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