DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

is3telecom.com.br isn’t pointed at a host yet — it has nameservers configured but no A/AAAA records for us to trace to a hosting network.

Managed DNS
Self-hosted / other
Email
Configured

DNS Records for is3telecom.com.br

HostnameTypeTTLPriorityContent
is3telecom.com.brSOA86400a.ns.netplanety.com.br hostmaster.is3telecom.com.br 2026090101 86400 7200 3600000 86400
is3telecom.com.brNS0a.ns.netplanety.com.br
is3telecom.com.brNS0b.ns.netplanety.com.br
is3telecom.com.brTXT0v=spf1 mx -all
is3telecom.com.brTXT0google-site-verification=oU9xyukp98tw078cbiD4ylv68WuX1-sQ-CDSuOgVK04
is3telecom.com.brCAA00 contact
is3telecom.com.brCAA00 issuewild ;
is3telecom.com.brCAA00 iodef mailto:postmaster@is3telecom.com.br
is3telecom.com.brCAA00 contact
is3telecom.com.brCAA00 issue letsencrypt.org; validationmethods=http-01
is3telecom.com.brMX010mail.is3telecom.com.br

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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