DNS Record Lookup
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Hosting & Network
webu.fr runs on AS212547, with email configured.
- Hosting network
- AS212547AS212547
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 56 other sites on AS212547. Stable here since we started watching (Aug 18, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to web.webu.fr.
DNS Records for webu.fr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| webu.fr | MX | 0 | 1 | ramier.webu.coop |
| webu.fr | MX | 0 | 1 | palombe.webu.coop |
| webu.fr | NS | 0 | b.dns.webu.info | |
| webu.fr | NS | 0 | c.dns.webu.info | |
| webu.fr | NS | 0 | a.dns.webu.coop | |
| webu.fr | TXT | 0 | google-site-verification=uK3Df9bioFJYyC2XYaYa1fncbIkD8XqpIITdYG16WkM | |
| webu.fr | TXT | 0 | sendinblue-code:64dd099b87a38b26ac5bc61eca823286 | |
| webu.fr | TXT | 0 | v=spf1 include:_spf.webu.coop ip4:46.226.107.52 ip6:2001:4b98:dc0:43:f816:3eff:fec8:52f2 -all | |
| webu.fr | CAA | 0 | 0 issue letsencrypt.org | |
| webu.fr | SOA | 3600 | a.dns.webu.coop hostmaster.webu.coop 2026080602 10800 3600 3024000 3600 | |
| webu.fr | AAAA | 0 | 2a0b:ed40::151 | |
| webu.fr | A | 0 | 185.220.4.151 | |
| www.webu.fr | AAAA | 0 | 2a0b:ed40::151 | |
| www.webu.fr | A | 0 | 185.220.4.151 | |
| www.webu.fr | CNAME | 0 | web.webu.fr | |
| www.webu.fr | TXT | 0 | v=spf1 include:_spf.webu.coop ~all |
Get alerted the moment webu.fr's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch webu.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
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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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