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elfner-group.science
DNS Records
Hosting & Network
elfner-group.science runs on AS209499, with email configured.
- Hosting network
- AS209499AS209499
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 11 other sites on AS209499. Stable here since we started watching (Jul 18, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to tplx01.gsi.de.
DNS Records for elfner-group.science
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| elfner-group.science | A | 0 | 140.181.87.56 | |
| elfner-group.science | SOA | 3600 | lxdns1.gsi.de linux-service.gsi.de 1780305963 86400 3600 604800 3600 | |
| elfner-group.science | NS | 0 | dns-2.dfn.de | |
| elfner-group.science | NS | 0 | lxdns2.gsi.de | |
| elfner-group.science | NS | 0 | lxdns1.gsi.de | |
| elfner-group.science | NS | 0 | dns-3.dfn.de | |
| elfner-group.science | MX | 0 | 10 | b2841.mx.srv.dfn.de |
| elfner-group.science | MX | 0 | 10 | a2841.mx.srv.dfn.de |
| elfner-group.science | MX | 0 | 10 | c2841.mx.srv.dfn.de |
| www.elfner-group.science | CNAME | 0 | tplx01.gsi.de | |
| www.elfner-group.science | A | 0 | 140.181.87.56 |
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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