mail.kobug.de - robtex.com
mail.kobug.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:239:34a:7300::1๐ฉ๐ช IONOS-AS2a01:239::/32 IONOS SE ber.de | ||||||
| A | 212.227.60.80๐ฉ๐ช IONOS-AS212.227.60.0/24 IONOS SE ber.de | ||||||
| MX | smtpin.rzone.de โญ | ||||||
| A | 2a01:238:20a:202:50f0::1097๐ฉ๐ช STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97๐ฉ๐ช STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
kobug.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:239:34a:7300::1๐ฉ๐ช IONOS-AS2a01:239::/32 IONOS SE ber.de | ||||||
| A | 212.227.60.80๐ฉ๐ช IONOS-AS212.227.60.0/24 IONOS SE ber.de | ||||||
| NS | docks05.rzone.de โญ | ||||||
| NS | shades03.rzone.de | ||||||
| MX | smtpin.rzone.de โญ | ||||||
| SOA | docks05.rzone.dehostmaster@strato-rz.de 2024-03-24 #23 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
โMXsmtpin.rzone.de2026-03-16 โ 2026-04-14 ยท 2 obs
โ 2026-04-14 10:10:20
โA212.227.60.802026-03-16 โ 2026-04-14 ยท 2 obs
โ 2026-04-14 10:10:20
โA2a01:239:34a:7300::12026-03-16 โ 2026-04-14 ยท 2 obs
โ 2026-04-14 10:10:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| kobug.de | docks05.rzone.de, shades03.rzone.de | - |
โ Authoritative Response
Server:185.132.34.130
NS records: docks05.rzone.de, shades03.rzone.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for kobug.de (unsigned zone)
โฑ๏ธ Timing
Total: 2536ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.227.60.80 |
| AAAA | 1 | 2a01:239:34a:7300::1 |
| MX | 1 | smtpin.rzone.de (pri: 5) |
Analysis
Mail Server Role
The mail server mail.kobug.de handles mail for ponder.brandemann.de and brandemann.de.
IP Addresses
mail.kobug.de resolves to two IP numbers: 2a01:239:34a:7300::1 and 212.227.60.80.
Other host names such as brandemann.de and kobug.de share IP numbers with mail.kobug.de.
Mail Servers
mail.kobug.de is handled by a single mail server, smtpin.rzone.de.
mail.kobug.de has the same mail server setup as other domains, including runge-gymnasium.de, hackbeil.com, dudirk.de, germanwings.bestair.info and maikkern.com.
Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.