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

cesn.cn

DNS Records

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Hosting & Network

cesn.cn runs on AS139201.

Hosting network
AS139201AS139201
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 15 other sites on AS139201. Stable here since we started watching (Jul 22, 2026).

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

DNS Records for cesn.cn

HostnameTypeTTLPriorityContent
cesn.cnA0182.106.136.206
cesn.cnSOA1800ns1.ename.net admin.ename.net 1751342742 3600 300 1209600 1800
cesn.cnNS0ns2.ename.net
cesn.cnNS0ns1.ename.net
www.cesn.cnA0182.106.136.206

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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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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