DNS Record Lookup

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

Hosting & Network

hostmij.nu runs on AS20847, with email via Microsoft 365.

Hosting network
AS20847AS20847
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 3,067 other sites on AS20847. Stable here since we started watching (Jul 25, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to hostmij.nu.

DNS Records for hostmij.nu

HostnameTypeTTLPriorityContent
hostmij.nuSOA86400ns1.server1.rollcomm.cloud.shockmedia.host hostmaster.shockmedia.nl 2026030804 3600 3600 1209600 86400
hostmij.nuNS0ns2.server1.rollcomm.cloud.shockmedia.host
hostmij.nuNS0ns1.server1.rollcomm.cloud.shockmedia.host
hostmij.nuMX0hostmij-nu.mail.protection.outlook.com
hostmij.nuTXT0v=spf1 a mx ip4:31.7.4.206 ip6:2a03:9700:8000:0:0:0:0:97 ~all
hostmij.nuTXT0MS=ms48930866
hostmij.nuA031.7.4.206
hostmij.nuAAAA02a03:9700:8000::97
www.hostmij.nuNS0ns1.server1.rollcomm.cloud.shockmedia.host
www.hostmij.nuNS0ns2.server1.rollcomm.cloud.shockmedia.host
www.hostmij.nuAAAA02a03:9700:8000::97
www.hostmij.nuMX0hostmij-nu.mail.protection.outlook.com
www.hostmij.nuA031.7.4.206
www.hostmij.nuSOA86400ns1.server1.rollcomm.cloud.shockmedia.host hostmaster.shockmedia.nl 2026030804 3600 3600 1209600 86400
www.hostmij.nuTXT0v=spf1 a mx ip4:31.7.4.206 ip6:2a03:9700:8000:0:0:0:0:97 ~all
www.hostmij.nuTXT0MS=ms48930866
www.hostmij.nuCNAME0hostmij.nu

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about hostmij.nu

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment hostmij.nu's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch hostmij.nu 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.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

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