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Hosting & Network

52yr.cn runs on AS4837 (multi-homed across 3 networks).

Hosting network
AS4837multi-homedAS4837AS17623AS140886
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS4837. Stable here since we started watching (Aug 14, 2026).

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

DNS Records for 52yr.cn

HostnameTypeTTLPriorityContent
52yr.cnSOA3600ns1.qeodns.com webmaster.qeodns.com 2013084845 300 300 86400 3600
52yr.cnNS0ns2.qeodns.com
52yr.cnNS0ns1.qeodns.com
52yr.cnA0211.91.8.6
52yr.cnA058.144.195.188
52yr.cnA014.205.93.184
52yr.cnA0116.140.43.163
52yr.cnA036.248.208.103
52yr.cnA0220.197.201.187
52yr.cnA0123.6.42.83
52yr.cnA0116.162.169.140
52yr.cnA036.249.93.83
52yr.cnA0211.97.84.78
52yr.cnA0101.71.106.135
52yr.cnA061.241.148.61
52yr.cnA0123.6.40.137
52yr.cnA0119.36.225.186
52yr.cnA058.251.87.218
52yr.cnAAAA02408:8740:d4fc:338::1b
52yr.cnAAAA02408:8764:22:1f:70::21
52yr.cnAAAA02408:8744:d05:12::62
52yr.cnAAAA02408:8710:20:11a1::cc
52yr.cnAAAA02408:8749:c110:800:70::19
52yr.cnAAAA02408:8749:c110:804:5a::
52yr.cnAAAA02408:872f:20:210::12d
52yr.cnAAAA02408:876c:1780:122:70::21
52yr.cnAAAA02408:871a:5100:140:5e::a
www.52yr.cnA0211.91.8.6
www.52yr.cnA0123.6.42.83
www.52yr.cnA0101.71.106.135
www.52yr.cnA0116.140.43.163
www.52yr.cnA058.144.195.188
www.52yr.cnA058.251.87.218
www.52yr.cnA061.241.148.61
www.52yr.cnA0220.197.201.187
www.52yr.cnA036.249.93.83
www.52yr.cnA036.248.208.103
www.52yr.cnA0123.6.40.137
www.52yr.cnA0211.97.84.78
www.52yr.cnA0116.162.169.140
www.52yr.cnA014.205.93.184
www.52yr.cnA0119.36.225.186
www.52yr.cnAAAA02408:8744:d05:12::62
www.52yr.cnAAAA02408:8764:22:1f:70::21
www.52yr.cnAAAA02408:8749:c110:800:70::19
www.52yr.cnAAAA02408:871a:5100:140:5e::a
www.52yr.cnAAAA02408:872f:20:210::12d
www.52yr.cnAAAA02408:8749:c110:804:5a::
www.52yr.cnAAAA02408:8740:d4fc:338::1b
www.52yr.cnAAAA02408:8710:20:11a1::cc
www.52yr.cnAAAA02408:876c:1780:122:70::21

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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