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tsdalizhonggong.com

DNS Records

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Hosting & Network

tsdalizhonggong.com runs on AS139880.

Hosting network
AS139880AS139880
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 3,937 other sites on AS139880. Stable here since we started watching (Jul 23, 2026).

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

DNS Records for tsdalizhonggong.com

HostnameTypeTTLPriorityContent
tsdalizhonggong.comNS0b.share-dns.net
tsdalizhonggong.comNS0a.share-dns.com
tsdalizhonggong.comA0154.206.148.239
tsdalizhonggong.comSOA600a.share-dns.com master.share-dns.com 1782708228 3600 1200 86400 600
www.tsdalizhonggong.comA0154.206.148.239

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Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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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