DNS Record Lookup

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

du.ac.kr

DNS Records

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Hosting & Network

du.ac.kr 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

du.ac.kr has no website behind it yet. Use BotBuilt to launch your site in minutes — just describe what you want and your site is live.

DNS Records for du.ac.kr

HostnameTypeTTLPriorityContent
du.ac.krMX010mail.du.ac.kr
du.ac.krMX010spam.du.ac.kr
du.ac.krSOA10800ns.dsc.ac.kr root.ns.dsc.ac.kr 2026061204 3600 900 604800 10800
du.ac.krTXT0v=spf1 ip4:210.119.140.15 ip4:210.119.140.190 -all
du.ac.krTXT0google-site-verification=rDIOvGPza6kKUBiS9D33LhEK1R6QPobWNxVTQn143mw
du.ac.krTXT0v=spf1 ip4:211.39.127.98 -all
du.ac.krTXT0MS=CD0662E8C7B424C908CA3361FF505350D8E424CA
du.ac.krNS0ns.dsc.ac.kr
www.du.ac.krA0211.39.127.62

Get alerted the moment du.ac.kr's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch du.ac.kr 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.

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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