DNS Record Lookup

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

haidc.com

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

haidc.com runs on AS4837, with email configured.

Hosting network
AS4837AS4837
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 28,327 other sites on AS4837. Stable here since we started watching (Aug 20, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to www.haidc.com.cname.yunjiasu-cdn.net.

DNS Records for haidc.com

HostnameTypeTTLPriorityContent
haidc.comMX010mxw.mxhichina.com
haidc.comMX05mxn.mxhichina.com
haidc.comNS0ns8.cnmsn.net
haidc.comNS0ns7.cnmsn.net
haidc.comTXT0201808010332332b59a0u3y4abxfd3pw6h3ayfue7ub2dm8jq8w2rg54iuqeh9ls
haidc.comTXT0v=spf1 include:spf.mxhichina.com -all
haidc.comTXT0937699382-40444810
haidc.comCNAME0haidc.com.cname.yunjiasu-cdn.net
haidc.comSOA600dns.bizcn.com abuse.bizcn.com 20 28800 14400 14400 600
haidc.comA0122.114.221.15
www.haidc.comCNAME0www.haidc.com.cname.yunjiasu-cdn.net
www.haidc.comA0122.114.221.15

Get alerted the moment haidc.com's DNS changes

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

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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, CNAME, TXT 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.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about haidc.com

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