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Hosting & Network

sudo.vn runs on AS56150, with DNS by Cloudflare and email configured.

Hosting network
AS56150AS56150
Managed DNS
Cloudflare
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 618 other sites on AS56150. Stable here since we started watching (Oct 6, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to sudo.vn.

DNS Records for sudo.vn

HostnameTypeTTLPriorityContent
sudo.vnA0103.27.60.59
sudo.vnMX01a.mx.hostvn.email
sudo.vnMX05b.mx.hostvn.email
sudo.vnNS0rita.ns.cloudflare.com
sudo.vnNS0walt.ns.cloudflare.com
sudo.vnSOA1800rita.ns.cloudflare.com dns.cloudflare.com 2416386702 10000 2400 604800 1800
sudo.vnTXT0google-site-verification=BAUa4048hIQfn9kqd19jXVW0HxucdbYZWXkWNytm7qw
sudo.vnTXT0facebook-domain-verification=lhjutwbf8m0ypgsqfr93oqs6p07u7x
sudo.vnTXT0apple-domain-verification=jARrTOzWYGUvahfm
sudo.vnTXT0google-site-verification=_gJqnrTCOUrLgbogrivcrtaH1vEmumnDt6zRcQfs3Zk
sudo.vnTXT0MS=E8EABB124E8C3EE69EAA7B5B41C922B34B1704DD
sudo.vnTXT0atlassian-domain-verification=LMHvx6kjkhpxtpqtfm3aisaYP77NbXk0GSG52fkTTPkYZa94Uz4Bu2mxgMqXn9GQ
sudo.vnTXT0MS=ms15870410
sudo.vnTXT0v=spf1 a mx include:_spf.hostvn.email ~all
www.sudo.vnNS0rita.ns.cloudflare.com
www.sudo.vnNS0walt.ns.cloudflare.com
www.sudo.vnA0103.27.60.59
www.sudo.vnMX01a.mx.hostvn.email
www.sudo.vnMX05b.mx.hostvn.email
www.sudo.vnCNAME0sudo.vn
www.sudo.vnSOA1800rita.ns.cloudflare.com dns.cloudflare.com 2416386702 10000 2400 604800 1800
www.sudo.vnTXT0v=spf1 a mx include:_spf.hostvn.email ~all
www.sudo.vnTXT0MS=E8EABB124E8C3EE69EAA7B5B41C922B34B1704DD
www.sudo.vnTXT0atlassian-domain-verification=LMHvx6kjkhpxtpqtfm3aisaYP77NbXk0GSG52fkTTPkYZa94Uz4Bu2mxgMqXn9GQ
www.sudo.vnTXT0apple-domain-verification=jARrTOzWYGUvahfm
www.sudo.vnTXT0google-site-verification=_gJqnrTCOUrLgbogrivcrtaH1vEmumnDt6zRcQfs3Zk
www.sudo.vnTXT0facebook-domain-verification=lhjutwbf8m0ypgsqfr93oqs6p07u7x
www.sudo.vnTXT0google-site-verification=BAUa4048hIQfn9kqd19jXVW0HxucdbYZWXkWNytm7qw
www.sudo.vnTXT0MS=ms15870410

Get alerted the moment sudo.vn's DNS changes

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

Uptime

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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

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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