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Hosting & Network
semader.fr runs on AS50446, with email via Microsoft 365.
- Hosting network
- AS50446AS50446
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 612 other sites on AS50446. Stable here since we started watching (Sep 19, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to semader.fr.
DNS Records for semader.fr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| semader.fr | MX | 0 | semader-fr.mail.protection.outlook.com | |
| semader.fr | NS | 0 | dns100.ovh.net | |
| semader.fr | NS | 0 | ns100.ovh.net | |
| semader.fr | A | 0 | 109.69.190.223 | |
| semader.fr | TXT | 0 | MS=ms11337725 | |
| semader.fr | TXT | 0 | v=spf1 include:spf.idom.fr include:spf.mailjet.com include:spf.protection.outlook.com include:_spf.activetrail.com include:spf-00088d01.pphosted.com ip4:109.69.190.223 -all | |
| semader.fr | TXT | 0 | TyNTiR9xn8BPVfCFUO4yspL0AOCo0uBlDeMftwodNA9688HClIJV/Down+uzt09dB0tBOa+vqOBWi6d7YquDiQ== | |
| semader.fr | TXT | 0 | docusign=1a83027a-016b-45e0-bddc-16fdb9281691 | |
| semader.fr | SOA | 300 | dns100.ovh.net tech.ovh.net 2025060201 86400 3600 3600000 300 | |
| www.semader.fr | A | 0 | 109.69.190.223 | |
| www.semader.fr | NS | 0 | dns100.ovh.net | |
| www.semader.fr | NS | 0 | ns100.ovh.net | |
| www.semader.fr | SOA | 300 | dns100.ovh.net tech.ovh.net 2025060201 86400 3600 3600000 300 | |
| www.semader.fr | MX | 0 | semader-fr.mail.protection.outlook.com | |
| www.semader.fr | TXT | 0 | TyNTiR9xn8BPVfCFUO4yspL0AOCo0uBlDeMftwodNA9688HClIJV/Down+uzt09dB0tBOa+vqOBWi6d7YquDiQ== | |
| www.semader.fr | TXT | 0 | docusign=1a83027a-016b-45e0-bddc-16fdb9281691 | |
| www.semader.fr | TXT | 0 | MS=ms11337725 | |
| www.semader.fr | TXT | 0 | v=spf1 include:spf.idom.fr include:spf.mailjet.com include:spf.protection.outlook.com include:_spf.activetrail.com include:spf-00088d01.pphosted.com ip4:109.69.190.223 -all | |
| www.semader.fr | CNAME | 0 | semader.fr |
Get alerted the moment semader.fr's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch semader.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