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Hosting & Network

cerebral.foundation runs on AS203732, with email via Microsoft 365.

Hosting network
AS203732AS203732
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 280 other sites on AS203732. Stable here since we started watching (Sep 21, 2026).

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

DNS Records for cerebral.foundation

HostnameTypeTTLPriorityContent
cerebral.foundationMX05cerebral-ch.mail.protection.outlook.com
cerebral.foundationTXT0v=spf1 a mx mx:hin.ch ip4:185.125.165.126 ip4:185.125.165.127 ip4:109.164.238.106 ip4:109.164.238.108 ip4:51.103.160.201 include:spf.protection.outlook.com -all
cerebral.foundationTXT0google-site-verification=OMD9KqhHadMwn0cJavrG2I3CmhsBCWW40SkHBg-HybQ
cerebral.foundationTXT0sophos-domain-verification=33a0e5eba9e804143f1d1297c4f5db0f2f5933f737b3f46b2915b46a339912a2
cerebral.foundationNS0ns2.it-worx.ch
cerebral.foundationNS0ns1.it-worx.ch
cerebral.foundationSOA10800ns2.it-worx.ch thomas\.moser.cerebral.ch 2026092102 3600 1800 604800 10800
cerebral.foundationA0185.125.165.126
www.cerebral.foundationCNAME0cerebral.foundation
www.cerebral.foundationMX05cerebral-ch.mail.protection.outlook.com
www.cerebral.foundationSOA10800ns2.it-worx.ch thomas\.moser.cerebral.ch 2026092102 3600 1800 604800 10800
www.cerebral.foundationNS0ns1.it-worx.ch
www.cerebral.foundationNS0ns2.it-worx.ch
www.cerebral.foundationA0185.125.165.126
www.cerebral.foundationTXT0google-site-verification=OMD9KqhHadMwn0cJavrG2I3CmhsBCWW40SkHBg-HybQ
www.cerebral.foundationTXT0v=spf1 a mx mx:hin.ch ip4:185.125.165.126 ip4:185.125.165.127 ip4:109.164.238.106 ip4:109.164.238.108 ip4:51.103.160.201 include:spf.protection.outlook.com -all
www.cerebral.foundationTXT0sophos-domain-verification=33a0e5eba9e804143f1d1297c4f5db0f2f5933f737b3f46b2915b46a339912a2

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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