DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
isart.fr runs on Cloudflare, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 2,738,798 other sites on Cloudflare. Stable here since we started watching (Sep 12, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for isart.fr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| isart.fr | NS | 0 | marjory.ns.cloudflare.com | |
| isart.fr | NS | 0 | trace.ns.cloudflare.com | |
| isart.fr | SOA | 1800 | marjory.ns.cloudflare.com dns.cloudflare.com 2414365572 10000 2400 604800 1800 | |
| isart.fr | CAA | 0 | 0 issue letsencrypt.org | |
| isart.fr | CAA | 0 | 0 issuewild letsencrypt.org | |
| isart.fr | CAA | 0 | 0 issue sectigo.com | |
| isart.fr | CAA | 0 | 0 issue comodoca.com | |
| isart.fr | CAA | 0 | 0 issuewild sectigo.com | |
| isart.fr | CAA | 0 | 0 issuewild ssl.com | |
| isart.fr | CAA | 0 | 0 issuewild digicert.com; cansignhttpexchanges=yes | |
| isart.fr | CAA | 0 | 0 issuewild pki.goog; cansignhttpexchanges=yes | |
| isart.fr | CAA | 0 | 0 issue ssl.com | |
| isart.fr | CAA | 0 | 0 issue pki.goog; cansignhttpexchanges=yes | |
| isart.fr | CAA | 0 | 0 issue digicert.com; cansignhttpexchanges=yes | |
| isart.fr | CAA | 0 | 0 issuewild comodoca.com | |
| isart.fr | AAAA | 0 | 2606:4700:3033::ac43:9bf9 | |
| isart.fr | AAAA | 0 | 2606:4700:3031::6815:4227 | |
| isart.fr | MX | 0 | 1 | ASPMX.L.GOOGLE.COM |
| isart.fr | MX | 0 | 10 | ALT4.ASPMX.L.GOOGLE.COM |
| isart.fr | MX | 0 | 5 | ALT1.ASPMX.L.GOOGLE.COM |
| isart.fr | MX | 0 | 10 | ALT3.ASPMX.L.GOOGLE.COM |
| isart.fr | MX | 0 | 5 | ALT2.ASPMX.L.GOOGLE.COM |
| isart.fr | A | 0 | 104.21.66.39 | |
| isart.fr | A | 0 | 172.67.155.249 | |
| isart.fr | TXT | 0 | 7f18bc21e0c4fff31061630c6e0c5af198bbe081f12327361971395b0301f3d6 | |
| isart.fr | TXT | 0 | v=spf1 include:_spf.google.com include:_spf.colt.net include:servers.mcsv.net include:spf.mailjet.com ip4:213.41.78.0/24 ip4:84.14.105.224/29 ip4:195.154.128.228 ip4:51.77.158.237 ip4:163.172.61.199 ip4:167.114.114.223 ~all | |
| isart.fr | TXT | 0 | google-site-verification=yi66sAMV5bFGw-Ko_Ibtxr-sZbqxByjJ7azyTEO780w | |
| isart.fr | TXT | 0 | google-site-verification=2SCQ8HCgZg1FivdNtxks5g881e-zouV5G7wU35jyyo8 | |
| isart.fr | TXT | 0 | facebook-domain-verification=nsa7x6588jk5haly0xwq4sh1nyu6qi | |
| isart.fr | TXT | 0 | google-site-verification=brk6z1Yyy29-ittkNPbKYeKcrIMfgQG9UuCm54z_Npw | |
| isart.fr | TXT | 0 | trustpilot-one-time-verification-id=ad98e353-a391-4a90-93a0-0707cfef13a6 | |
| www.isart.fr | A | 0 | 104.21.66.39 | |
| www.isart.fr | A | 0 | 172.67.155.249 | |
| www.isart.fr | AAAA | 0 | 2606:4700:3031::6815:4227 | |
| www.isart.fr | AAAA | 0 | 2606:4700:3033::ac43:9bf9 |
Get alerted the moment isart.fr's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch isart.fr 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
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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