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Hosting & Network

on-coursesolutions.com runs on AS63410, with email via Microsoft 365.

Hosting network
AS63410AS63410
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS63410. Stable here since we started watching (Jul 16, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to on-coursesolutions.com.

DNS Records for on-coursesolutions.com

HostnameTypeTTLPriorityContent
on-coursesolutions.comMX0oncoursesolutions-com0e.mail.protection.outlook.com
on-coursesolutions.comSOA86400ns3.linuxisp.co.za selwyn.linuxweb.co.za 2026060201 3600 7200 1209600 86400
on-coursesolutions.comTXT0MS=ms46603879
on-coursesolutions.comTXT0v=spf1 +a +mx +ip4:192.190.80.12 +include:spf.protection.outlook.com -all
on-coursesolutions.comNS0ns4.linuxisp.co.za
on-coursesolutions.comNS0ns3.linuxisp.co.za
on-coursesolutions.comA0192.190.80.12
www.on-coursesolutions.comMX0oncoursesolutions-com0e.mail.protection.outlook.com
www.on-coursesolutions.comNS0ns3.linuxisp.co.za
www.on-coursesolutions.comNS0ns4.linuxisp.co.za
www.on-coursesolutions.comSOA86400ns3.linuxisp.co.za selwyn.linuxweb.co.za 2026060201 3600 7200 1209600 86400
www.on-coursesolutions.comTXT0v=spf1 +a +mx +ip4:192.190.80.12 +include:spf.protection.outlook.com -all
www.on-coursesolutions.comTXT0MS=ms46603879
www.on-coursesolutions.comA0192.190.80.12
www.on-coursesolutions.comCNAME0on-coursesolutions.com

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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