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epfl.ch

DNS Records

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Hosting & Network

epfl.ch runs on AS559, with email via Microsoft 365.

Hosting network
AS559AS559
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 622 other sites on AS559. Stable here since we started watching (Aug 9, 2026).

DNS Records for epfl.ch

HostnameTypeTTLPriorityContent
epfl.chA0128.178.211.3
epfl.chAAAA02001:620:618:1d3:7:80b2:d301:1b
epfl.chNS0scsnms.switch.ch
epfl.chNS0stisun2.epfl.ch
epfl.chNS0stisun1.epfl.ch
epfl.chSOA3600stisun1.epfl.ch dnsmaster.epfl.ch 79885205 1200 450 3600000 3600
epfl.chMX050epfl-ch.mail.protection.outlook.com
epfl.chTXT0d365mktkey=3EwYyirHF4PZyfgrSxI3j0OXSuFxCpyFYiz69pxIai8x
epfl.chTXT0v=spf1 redirect=_spf.epfl.ch
epfl.chTXT0d365mktkey=e4PFfOVs4CYe9A1zo362DbI92XypBMJ4jQBVU1Jnqxox
www.epfl.chCNAME0www.epfl.ch.cdn.cloudflare.net
www.epfl.chA0172.66.135.198
www.epfl.chA0172.66.139.130
www.epfl.chAAAA02606:4700:10::ac42:8b82
www.epfl.chAAAA02606:4700:10::ac42:87c6

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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