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

tspdemo.com

DNS Records

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Hosting & Network

tspdemo.com runs on AS55720, with email configured.

Hosting network
AS55720AS55720
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,316 other sites on AS55720. Stable here since we started watching (Aug 10, 2026).

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

DNS Records for tspdemo.com

HostnameTypeTTLPriorityContent
tspdemo.comTXT0v=spf1 +a +mx +ip4:220.158.200.240 include:spf.sfdns.net ~all
tspdemo.comTXT0google-site-verification=j3D8jbBM3HlvR_kuMcXxeeKKNjmSbs5L_zFue8uYm34
tspdemo.comA0220.158.200.241
tspdemo.comSOA86400dns3.serverfreak.biz root.system.serverfreak.net 2026100507 3600 1800 1209600 86400
tspdemo.comMX0tspdemo.com
tspdemo.comNS0dns3.serverfreak.biz
tspdemo.comNS0dns4.serverfreak.biz
www.tspdemo.comNS0dns3.serverfreak.biz
www.tspdemo.comNS0dns4.serverfreak.biz
www.tspdemo.comTXT0v=spf1 +a +mx +ip4:220.158.200.240 include:spf.sfdns.net ~all
www.tspdemo.comTXT0google-site-verification=j3D8jbBM3HlvR_kuMcXxeeKKNjmSbs5L_zFue8uYm34
www.tspdemo.comA0220.158.200.241
www.tspdemo.comMX0tspdemo.com
www.tspdemo.comCNAME0tspdemo.com
www.tspdemo.comSOA86400dns3.serverfreak.biz root.system.serverfreak.net 2026100507 3600 1800 1209600 86400

Get alerted the moment tspdemo.com's DNS changes

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

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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Ask about tspdemo.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