DNS Record Lookup

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

Hosting & Network

icore.no runs on AS21119, with email via Microsoft 365.

Hosting network
AS21119AS21119
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 315 other sites on AS21119. Stable here since we started watching (Sep 13, 2026).

DNS Records for icore.no

HostnameTypeTTLPriorityContent
icore.noSOA300ns.isp.as2116.net hostmaster.ns.isp.as2116.net 1588927599 10800 1800 604800 300
icore.noMX010icore-no.mail.protection.outlook.com
icore.noA0217.65.228.58
icore.noNS0b.ns.isp.as2116.net
icore.noNS0c.ns.isp.as2116.net
icore.noNS0d.ns.isp.as2116.net
icore.noNS0a.ns.isp.as2116.net
icore.noTXT0dnn5uj06gda6vok936uuc3qv4s
icore.noTXT06aq8uckpoqqmf96lrijlr7sp9c
icore.noTXT0v=spf1 ip4:80.86.134.74 ip4:77.40.173.98 ip4:217.65.228.50 ip4:217.65.228.51 ip4:217.65.228.52 ip4:217.65.228.58 ip4:217.65.228.59 include:spf.protection.outlook.com include:email.freshdesk.com -all
icore.noTXT0MS=ms79419434
icore.noTXT03h0no62bubuj6es9irta0i161r
www.icore.noA0199.60.103.31
www.icore.noA0199.60.103.225
www.icore.noCNAME02568515g15.secure0062.hubspot.net
www.icore.noAAAA02606:2c40::c73c:671f
www.icore.noAAAA02606:2c40::c73c:67e1

Get alerted the moment icore.no's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch icore.no continuously, notifying you the moment anything moves across all three signals:

Uptime

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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