DNS Record Lookup

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

Hosting & Network

fasst.io runs on Cloudflare, with email via Microsoft 365.

Hosting network
CloudflareAS209242Cloudflare
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 237,225 other sites on Cloudflare. Stable here since we started watching (Sep 27, 2026).

DNS Records for fasst.io

HostnameTypeTTLPriorityContent
fasst.ioMX01fasst-io.mail.protection.outlook.com
fasst.ioNS0dns13.ovh.net
fasst.ioNS0ns13.ovh.net
fasst.ioSOA300dns13.ovh.net tech.ovh.net 2090060653 86400 3600 3600000 300
fasst.ioA0199.60.103.197
fasst.ioA0199.60.103.97
fasst.ioTXT0mistral-domain-verification=ee1e2119999221652c00a7c2f551e84317824a43
fasst.ioTXT0lovable_verification=rLT343y12Nmje2D11nKe
fasst.ioTXT0v=spf1 include:mx.ovh.com include:_spf.google.com include:spf.protection.outlook.com -all
fasst.ioTXT01|www.fasst.io
fasst.ioTXT0Dynatrace-site-verification=7b451614-11fc-4b81-8bb3-df3eb76157f6__uksmnsv48gutddnag5pm7cfr66
fasst.ioTXT0google-site-verification=SuQEbndujeoioak7lF9JIIk-mBsXBlV2pMUwp7_TpRk
fasst.ioTXT0google-site-verification=Fe0EccDy1VJsS3rZEUW8CBgeWf-nR6QUUknHxIPbJFM
fasst.ioTXT0atlassian-domain-verification=yKuwOvOujK0HkCNT6nLpyFrKMj6N7uC8I9yGhcBAHv3pP0nsRYhGSvM1zqM1VGzI
www.fasst.ioCNAME0145136496.group0.sites.hscoscdn-eu1.net
www.fasst.ioAAAA02606:2c40::c73c:6702
www.fasst.ioAAAA02606:2c40::c73c:67fe

Get alerted the moment fasst.io's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch fasst.io 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