DNS Record Lookup

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Hosting & Network

gnu.ac.kr runs on AS3786, with email configured.

Hosting network
AS3786AS3786
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 35,753 other sites on AS3786. Stable here since we started watching (Oct 6, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for gnu.ac.kr

HostnameTypeTTLPriorityContent
gnu.ac.krSOA900ns.gnu.ac.kr root.ns.gnu.ac.kr 2023081503 10800 3600 2592000 900
gnu.ac.krA0103.55.189.199
gnu.ac.krMX010zmx908.mailplug.com
gnu.ac.krNS0ns.gnu.ac.kr
gnu.ac.krTXT0google-site-verification=4HmzMMLt0KKnijP5G2C9ifTezP6l9aicm3_KgDgdM7Y
gnu.ac.krTXT0google-site-verification=WpYqcjmF3UjYreKUgwmjaqLcLEnIHN4x20coc54MoMc
gnu.ac.krTXT0v=spf1 ip4:202.30.55.51 ip4:202.30.55.50 ip4:202.30.55.20 ip4:202.30.55.81 ip4:203.234.59.28 mx include:_spf.google.com include:mailplug.com -all
gnu.ac.krTXT0google-site-verification=oDOx67QfnEVABkOaawytJ-9NVZcEsMRU7GOgrlTjF3E
gnu.ac.krTXT0_globalsign-domain-verification=jlDcAyRuvj3lSZ5Rr7D52z_QjeunARJa-Qjeuhgm87c
gnu.ac.krTXT0google-site-verification=Vhczw6Z3LxJJ6YOq9F8J7sJGptvn8_zsKnBtWCFas7A
gnu.ac.krTXT0google-site-verification=CHXEHTQSaLizDORROejmmAuzHw0MeALEsar_Luq00yg
gnu.ac.krTXT0google-site-verification=03hT0knUqc6I9DqAMW_5EjSZG7GLKqLsd_ZDi4FQSYk
gnu.ac.krTXT0google-site-verification=pb9t-HCREp3b7578taFJTjWbKX7rHB6BPjMXD4LhjPg
gnu.ac.krTXT0apple-domain-verification=hnqKV7YQqF3WE99n
gnu.ac.krTXT004ca422c7a0da645d6068bb2e227b1bc
gnu.ac.krTXT0google-site-verification=lRleW5J_ahkRBfX9qoC909X98OsZgcgyAVYCPo4HwaM
gnu.ac.krTXT0google-site-verification=yqQyqcNMU8VuIsaO3bhh5YP7gWVlLor9QIBZEOprQ4A
gnu.ac.krTXT0anthropic-domain-verification-h46ys6=oD9brlsBGxUB7tohdvoYSpE1p
www.gnu.ac.krA0103.55.189.199

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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