DNS Record Lookup

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

wsa-osaka.jp

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

wsa-osaka.jp runs on AS17511, with email configured.

Hosting network
AS17511AS17511
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 1,652 other sites on AS17511. Stable here since we started watching (Nov 13, 2026).

DNS Records for wsa-osaka.jp

HostnameTypeTTLPriorityContent
wsa-osaka.jpA0203.140.72.243
wsa-osaka.jpMX010mx.wsa-osaka.jp
wsa-osaka.jpTXT0v=spf1 ip4:203.140.72.243 -all
wsa-osaka.jpSOA1200ns1.eonet.ne.jp postmaster.eonet.ne.jp 2024022049 10800 3600 2592000 1200
wsa-osaka.jpNS0ns1.eonet.ne.jp
wsa-osaka.jpNS0ns7.eonet.ne.jp
www.wsa-osaka.jpA0153.125.159.32

Get alerted the moment wsa-osaka.jp's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch wsa-osaka.jp continuously, notifying you the moment anything moves across all three signals:

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, CNAME, TXT 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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about wsa-osaka.jp

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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