DNS Record Lookup

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

Hosting & Network

space-thz.org runs on AS225, with email configured.

Hosting network
AS225AS225
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 57 other sites on AS225. Stable here since we started watching (Sep 23, 2026).

DNS Records for space-thz.org

HostnameTypeTTLPriorityContent
space-thz.orgA0192.33.115.11
space-thz.orgNS0zia.aoc.nrao.edu
space-thz.orgNS0cv3.cv.nrao.edu
space-thz.orgMX010cv3.cv.nrao.edu
space-thz.orgSOA86400cv3.cv.nrao.edu tech.nrao.edu 2021031500 28800 14400 3600000 86400
www.space-thz.orgCNAME0cvweb-3.cv.nrao.edu
www.space-thz.orgA0192.33.115.129

Get alerted the moment space-thz.org's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch space-thz.org 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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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