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Hosting & Network
jens-it.de runs on AS12731, with email configured.
- Hosting network
- AS12731AS12731
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 455 other sites on AS12731. Stable here since we started watching (Aug 25, 2026).
DNS Records for jens-it.de
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| jens-it.de | SOA | 7200 | ns1.iphh.de hostmaster.iphh.net 2026010701 43200 7200 2419200 7200 | |
| jens-it.de | MX | 0 | 10 | mx3.jens-it.de |
| jens-it.de | MX | 0 | 30 | mx1.jens-it.com |
| jens-it.de | NS | 0 | ns2.iphh.de | |
| jens-it.de | NS | 0 | ns1.iphh.de | |
| jens-it.de | NS | 0 | ns3.iphh.net | |
| jens-it.de | A | 0 | 213.128.140.52 | |
| jens-it.de | TXT | 0 | cisco-ci-domain-verification=29475216d3814c45a4e5dc86874542c57b6e1e85e834f3fbbea5e39aefb7408f | |
| jens-it.de | TXT | 0 | v=spf1 a mx a:mx2.jens-it.com a:mx4.jens-it.com -all | |
| www.jens-it.de | A | 0 | 213.128.140.52 | |
| www.jens-it.de | AAAA | 0 | 2001:868:100:430e::240 |
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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