DNS Record Lookup
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Hosting & Network
atef.de runs on AS21499, with email via Microsoft 365.
- Hosting network
- AS21499AS21499
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on AS21499. Stable here since we started watching (Jul 20, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for atef.de
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| atef.de | NS | 0 | ns1.bdm.microsoftonline.com | |
| atef.de | NS | 0 | ns3.bdm.microsoftonline.com | |
| atef.de | NS | 0 | ns2.bdm.microsoftonline.com | |
| atef.de | NS | 0 | ns4.bdm.microsoftonline.com | |
| atef.de | MX | 0 | atef-de.mail.protection.outlook.com | |
| atef.de | A | 0 | 92.205.53.232 | |
| atef.de | SOA | 300 | ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| atef.de | TXT | 0 | 3f7rhqg868rnopapuf63hqu3r7 | |
| atef.de | TXT | 0 | v=spf1 include:spf.protection.outlook.com -all | |
| atef.de | TXT | 0 | mscid=CIm1p5Rcn8ZjnHchc1ghApovIrwWFeDuHIJPKYyjMiWV97CVVa/U5vKV2g5cVgoHIu+WwehXlsESofjPIXmR/A== | |
| atef.de | TXT | 0 | MS=ms26652736 | |
| www.atef.de | A | 0 | 92.205.53.232 |
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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