DNS Record Lookup

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

Hosting & Network

tsmc-foundation.org runs on AS4780.

Hosting network
AS4780AS4780
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 530 other sites on AS4780. Stable here since we started watching (Aug 27, 2026).

DNS Records for tsmc-foundation.org

HostnameTypeTTLPriorityContent
tsmc-foundation.orgNS0dns2.tisnet.net.tw
tsmc-foundation.orgNS0dns1.tisnet.net.tw
tsmc-foundation.orgNS0dns3.tisnet.net.tw
tsmc-foundation.orgA0210.64.137.162
tsmc-foundation.orgSOA300localhost root.localhost 2026091107 300 3600 604800 300
www.tsmc-foundation.orgA0172.66.0.3
www.tsmc-foundation.orgA0162.159.140.3
www.tsmc-foundation.orgCNAME0customhostname.3rd.cldprivate.tsmc.com.cdn.cloudflare.net

Get alerted the moment tsmc-foundation.org's DNS changes

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

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, 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

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.

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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