DNS Record Lookup

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

Hosting & Network

4-tune.co.jp runs on Google Cloud, with email configured.

Hosting network
Google CloudAS396982Google Cloud
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Google Cloud. Stable here since we started watching (Jul 23, 2026).

DNS Records for 4-tune.co.jp

HostnameTypeTTLPriorityContent
4-tune.co.jpNS0dns02.muumuu-domain.com
4-tune.co.jpNS0dns01.muumuu-domain.com
4-tune.co.jpA023.236.62.147
4-tune.co.jpSOA36004-tune.co.jp postmaster.4-tune.co.jp 1645025320 3600 1800 604800 3600
4-tune.co.jpMX050mx01.lolipop.jp
www.4-tune.co.jpA034.149.87.45
www.4-tune.co.jpCNAME0www2.wixdns.net

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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