DNS Record Lookup

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

Hosting & Network

onsit.no runs on AS201454, with email via Microsoft 365.

Hosting network
AS201454AS201454
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 179 other sites on AS201454. Stable here since we started watching (Aug 25, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to onsit.no.

DNS Records for onsit.no

HostnameTypeTTLPriorityContent
onsit.noNS0ns1.upheads.no
onsit.noNS0ns2.upheads.com
onsit.noNS0ns3.upheads.org
onsit.noAAAA02a05:3f01::a:2
onsit.noA045.140.1.202
onsit.noSOA3600ns1.upheads.no hostmaster.upheads.no 2025122202 14400 3600 604800 3600
onsit.noMX010onsit-no.mail.protection.outlook.com
onsit.noTXT0t8qqegc5j062qs7huoaui1hrtk
onsit.noTXT0v=spf1 ip4:109.247.61.101 include:spf.protection.outlook.com -all
onsit.noTXT0MS=ms35933088
onsit.noTXT0fqopsus8kfps0mc4j2run7prbs
www.onsit.noA045.140.1.202
www.onsit.noSOA3600ns1.upheads.no hostmaster.upheads.no 2025122202 14400 3600 604800 3600
www.onsit.noTXT0v=spf1 ip4:109.247.61.101 include:spf.protection.outlook.com -all
www.onsit.noTXT0fqopsus8kfps0mc4j2run7prbs
www.onsit.noTXT0t8qqegc5j062qs7huoaui1hrtk
www.onsit.noTXT0MS=ms35933088
www.onsit.noCNAME0onsit.no
www.onsit.noNS0ns1.upheads.no
www.onsit.noNS0ns2.upheads.com
www.onsit.noNS0ns3.upheads.org
www.onsit.noAAAA02a05:3f01::a:2
www.onsit.noMX010onsit-no.mail.protection.outlook.com

Get alerted the moment onsit.no's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch onsit.no 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

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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