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Hosting & Network

haybrookcollege.co.uk runs on AS20860, with email via Microsoft 365.

Hosting network
AS20860AS20860
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 49,432 other sites on AS20860. Stable here since we started watching (Oct 7, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to haybrookcollege.co.uk.

DNS Records for haybrookcollege.co.uk

HostnameTypeTTLPriorityContent
haybrookcollege.co.ukA05.152.219.178
haybrookcollege.co.ukMX0haybrookcollege-co-uk.mail.protection.outlook.com
haybrookcollege.co.ukNS0ns1.bdm.microsoftonline.com
haybrookcollege.co.ukNS0ns4.bdm.microsoftonline.com
haybrookcollege.co.ukNS0ns3.bdm.microsoftonline.com
haybrookcollege.co.ukNS0ns2.bdm.microsoftonline.com
haybrookcollege.co.ukTXT0MS=ms20055635
haybrookcollege.co.ukTXT0@=2862105cba9b3c1848e9e03defb0f40e
haybrookcollege.co.ukTXT0mscid=awSGZrizucsPWrf0lBD31h9JMVHrESYbIPopOIssCbBk2yyiDggH1vO1+dmVx8rTraXjpDLFjHIDC6AGr5Bz8w==
haybrookcollege.co.ukTXT0www=6588e3d0289634c2bdbc354aeacf851f
haybrookcollege.co.ukTXT0v=spf1 ip4:62.232.237.138 ip4:86.53.16.186 ip4:185.198.85.218 ip4:50.31.43.182 ip4:168.245.59.25 ip4:159.183.204.6 ip4:162.120.187.21 ip4:51.155.168.62 include:spf.protection.outlook.com -all
haybrookcollege.co.ukAAAA02a02:2658:2022:3:1618:77ff:fe43:2118
haybrookcollege.co.ukSOA300ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
www.haybrookcollege.co.ukCNAME0haybrookcollege.co.uk
www.haybrookcollege.co.ukAAAA02a02:2658:2022:3:1618:77ff:fe43:2118
www.haybrookcollege.co.ukA05.152.219.178
www.haybrookcollege.co.ukNS0ns4.bdm.microsoftonline.com
www.haybrookcollege.co.ukNS0ns2.bdm.microsoftonline.com
www.haybrookcollege.co.ukNS0ns3.bdm.microsoftonline.com
www.haybrookcollege.co.ukNS0ns1.bdm.microsoftonline.com
www.haybrookcollege.co.ukTXT0v=spf1 ip4:62.232.237.138 ip4:86.53.16.186 ip4:185.198.85.218 ip4:50.31.43.182 ip4:168.245.59.25 ip4:159.183.204.6 ip4:162.120.187.21 ip4:51.155.168.62 include:spf.protection.outlook.com -all
www.haybrookcollege.co.ukTXT0MS=ms20055635
www.haybrookcollege.co.ukTXT0mscid=awSGZrizucsPWrf0lBD31h9JMVHrESYbIPopOIssCbBk2yyiDggH1vO1+dmVx8rTraXjpDLFjHIDC6AGr5Bz8w==
www.haybrookcollege.co.ukTXT0www=6588e3d0289634c2bdbc354aeacf851f
www.haybrookcollege.co.ukTXT0@=2862105cba9b3c1848e9e03defb0f40e
www.haybrookcollege.co.ukMX0haybrookcollege-co-uk.mail.protection.outlook.com
www.haybrookcollege.co.ukSOA300ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300

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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