DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
irisa.fr runs on AS1938, with email configured.
- Hosting network
- AS1938AS1938
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 11 other sites on AS1938. Stable here since we started watching (Sep 8, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to apachedmz4.irisa.fr.
DNS Records for irisa.fr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| irisa.fr | NS | 0 | dns.inria.fr | |
| irisa.fr | NS | 0 | dns-ext2.inria.fr | |
| irisa.fr | NS | 0 | ns2.nic.fr | |
| irisa.fr | TXT | 0 | HARICA-JvdFUJeZJere6Gh0yAN | |
| irisa.fr | TXT | 0 | cisco-ci-domain-verification=78a32d76193b85f70fdf280c35ab6d839eb8e4a6e2b66805afe3fe43b961b963 | |
| irisa.fr | TXT | 0 | google-site-verification=a1D5vnvc9PW5Ejhcfp4CQCgkwk-n3x5HdXsQ54wzjzY | |
| irisa.fr | TXT | 0 | v=spf1 ip4:128.93.142.0/24 ip4:192.134.164.0/24 ip4:128.93.162.160 ip4:89.107.174.7 ip4:128.93.162.3 ip4:128.93.162.88 mx ~all | |
| irisa.fr | A | 0 | 131.254.254.107 | |
| irisa.fr | MX | 0 | 10 | mail2-smtp-roc.national.inria.fr |
| irisa.fr | MX | 0 | 10 | mail3-smtp-sop.national.inria.fr |
| irisa.fr | SOA | 900 | dnsmaster.inria.fr hostmaster.inria.fr 2026110502 7200 1800 3600000 900 | |
| www.irisa.fr | A | 0 | 131.254.254.107 | |
| www.irisa.fr | CNAME | 0 | apachedmz4.irisa.fr |
Get alerted the moment irisa.fr's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch irisa.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, CNAME, TXT 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about irisa.fr
BetaAnswers 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