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

jaronet.net

DNS Records

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Hosting & Network

jaronet.net runs on AS16019, with email configured.

Hosting network
AS16019AS16019
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 2,574 other sites on AS16019. Stable here since we started watching (Nov 6, 2026).

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

DNS Records for jaronet.net

HostnameTypeTTLPriorityContent
jaronet.netTXT0google-site-verification=FVO0P1xkrFUxfbeaW62MenhsgN7Wr0Lq742Aik68VZY
jaronet.netTXT0v=spf1 mx ~all
jaronet.netA093.99.142.20
jaronet.netMX05sf.jaronet.cz
jaronet.netSOA38400ns1.jaronet.cz info.jaronet.cz 2018080203 10800 3600 1209600 38400
jaronet.netNS0ns2.jaronet.cz
jaronet.netNS0ns1.jaronet.cz
www.jaronet.netA093.99.142.20

Get alerted the moment jaronet.net's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch jaronet.net 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