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hdu.edu.vn

DNS Records

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Hosting & Network

hdu.edu.vn runs on AS131429, with email via Google Workspace.

Hosting network
AS131429AS131429
Managed DNS
Self-hosted / other
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 53 other sites on AS131429. Stable here since we started watching (Jul 16, 2026).

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

DNS Records for hdu.edu.vn

HostnameTypeTTLPriorityContent
hdu.edu.vnMX050mail
hdu.edu.vnMX05alt2.aspmx.l.google.com
hdu.edu.vnMX05alt1.aspmx.l.google.com
hdu.edu.vnMX010aspmx3.googlemail.com
hdu.edu.vnMX010ALT3.aspmx.l.google.com
hdu.edu.vnMX010ALT4.aspmx.l.google.com
hdu.edu.vnMX010aspmx2.googlemail.com
hdu.edu.vnMX01aspmx.l.google.com
hdu.edu.vnMX010sv.hdu.edu.vn
hdu.edu.vnA059.153.245.210
hdu.edu.vnSOA86400ns1.vdconline.vn vdconline.tld 2026081188 28800 3600 120900 86400
hdu.edu.vnNS0ns1.vdconline.vn
hdu.edu.vnNS0ns2.vdconline.vn
hdu.edu.vnTXT0google-site-verification=DfZI02-2oHtmG7h80gGywT2MwXSYYu6K297xSuq5z5M
hdu.edu.vnTXT0v=spf1 include:_spf.google.com ~all
hdu.edu.vnTXT0_globalsign-domain-verification=jjtRA16XlzG_ETpfGpXLcFmWkb4Ud4j4PSXqi2A8bC
hdu.edu.vnTXT0google-site-verification=BMkqczWq2kNnJ24CqduwCy4y_7CkJpDpQXjllUpN-JA
www.hdu.edu.vnA059.153.245.210
www.hdu.edu.vnTXT0_globalsign-domain-verification=jjtRA16XlzG_ETpfGpXLcFmWkb4Ud4j4PSXqi2A8bC

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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