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Hosting & Network
d4center.org runs on AS200979, with email via Microsoft 365.
- Hosting network
- AS200979AS200979
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 195 other sites on AS200979. Stable here since we started watching (Jul 22, 2026).
DNS Records for d4center.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| d4center.org | NS | 0 | ns2.tkcloud.ch | |
| d4center.org | NS | 0 | ns1.tkcloud.ch | |
| d4center.org | NS | 0 | ns3.tkcloud.ch | |
| d4center.org | MX | 0 | 10 | d4center-org.mail.protection.outlook.com |
| d4center.org | TXT | 0 | v=spf1 include:spf.protection.outlook.com -all | |
| d4center.org | TXT | 0 | MS=ms19436654 | |
| d4center.org | SOA | 300 | ns1.tkcloud.ch helpdesk.turnkey.ch 2025013102 10800 60 604800 300 | |
| d4center.org | A | 0 | 185.89.147.147 | |
| www.d4center.org | CNAME | 0 | www.d4business-village.ch | |
| www.d4center.org | A | 0 | 185.89.147.155 |
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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