DNS Record Lookup

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

Hosting & Network

biofi.ch is hosted on Netlify, served over Amazon AWS, with email via Proton.

Platform
Netlify
Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
Self-hosted / other
Email
Proton
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,811,111 other sites on Amazon AWS. Stable here since we started watching (Aug 22, 2026).

DNS Records for biofi.ch

HostnameTypeTTLPriorityContent
biofi.chTXT0v=spf1 include:_spf.mailersend.net include:_spf.protonmail.ch include:eu.zcsend.net mx ~all
biofi.chTXT0google-site-verification=21gPqbz3tIdipCmDCnrFUh2qHGek86hB9bPmsnafOmo
biofi.chTXT0protonmail-verification=5020a86341f6b3895b95ef01297d080f2f9b36e8
biofi.chTXT0brevo-code:5b2419c572bae29f907b287b6a12a2c4
biofi.chA075.2.60.5
biofi.chMX020mailsec.protonmail.ch
biofi.chMX010mail.protonmail.ch
biofi.chSOA3600dns1.ewdns.ch hostmaster.biofi.ch 1768223463 86400 900 1048576 3600
biofi.chNS0dns3.ewdns.ch
biofi.chNS0dns1.ewdns.ch
biofi.chNS0dns2.ewdns.ch
www.biofi.chCNAME0apex-loadbalancer.netlify.com
www.biofi.chA099.83.231.61
www.biofi.chA075.2.60.5

Get alerted the moment biofi.ch's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch biofi.ch 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.

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Beta

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

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