mail.linux-school.de - robtex.com
mail.linux-school.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 85.13.139.169๐ฉ๐ช NMM-AS85.13.139.0/24 Neue Medien Muennich | ||||||
| PTR | dd41708.kasserver.com | ||||||
linux-school.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 85.13.139.169๐ฉ๐ช NMM-AS85.13.139.0/24 Neue Medien Muennich | ||||||
| NS | ns5.kasserver.com โญ | ||||||
| NS | ns3.ai-dns.de | ||||||
| NS | ns5.name-server-kas.de | ||||||
| NS | ns6.kasserver.com | ||||||
| MX | w0088581.kasserver.com โญ | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512161652 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA85.13.139.1692015-05-17 โ 2026-03-23 ยท 2 obs
โ 2015-05-17 02:23:30
โ 2026-03-23 21:13:16
โ 2026-03-23 21:13:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| linux-school.de | ns3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de, ns6.kasserver.com | 2 records |
โ Authoritative Response
Server:168.119.5.244
NS records: ns3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de, ns6.kasserver.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for linux-school.de (unsigned zone)
โฑ๏ธ Timing
Total: 850ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.139.169 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.ai-dns.de, ns5.name-server-kas.de)
Analysis
IP Addresses
mail.linux-school.de resolves to a single IP address: 85.13.139.169.
Other host names including neuendorf-events.de, w00b89a7.kasserver.com, w00b8b2f.kasserver.com, mail.sven-oelsner.de and mail.albverein-amstetten.de share IP numbers with mail.linux-school.de.