DNS Record Lookup

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

Hosting & Network

asts.org runs on Amazon AWS, with email via Microsoft 365.

Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 6,086,223 other sites on Amazon AWS. Stable here since we started watching (Nov 5, 2026).

DNS Records for asts.org

HostnameTypeTTLPriorityContent
asts.orgA052.54.112.189
asts.orgMX0asts-org.mail.protection.outlook.com
asts.orgNS0ns62.worldnic.com
asts.orgNS0ns61.worldnic.com
asts.orgTXT0v=spf1 ip4:192.254.116.40 include:informz.net include:spf.protection.outlook.com include:amazonses.com exists:%{i}.spf.hc5662-46.iphmx.com ~all
asts.orgTXT0google-site-verification: google2f2fde45a6f299c1.html
asts.orgTXT06t4s7lerfqt5a479ecnjlno6ih
asts.orgTXT0google-site-verification=jseAxLJvq9Wa0ozcrN8OyPdYfQqrz8yndBbeONDAyc4
asts.orgTXT0MS=ms73915153
asts.orgTXT0ppe-7d18843a1aff131c6edb
asts.orgTXT0B4C5BD4A34
asts.orgSOA3600NS61.WORLDNIC.COM namehost.WORLDNIC.COM 126052713 10800 3600 604800 3600
www.asts.orgCNAME0astslb01.rd.net
www.asts.orgA035.172.249.177
www.asts.orgA052.87.130.78

Get alerted the moment asts.org's DNS changes

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

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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