computer-knowhow.de - robtex.com
computer-knowhow.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.106.64🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | static.64.106.47.78.clients.your-server.de | ||||||
| NS | ns1.redirectdom.com ⭐ | ||||||
| A | 168.119.46.105🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.redirectdom.com | ||||||
| NS | ns2.redirectdom.com | ||||||
| A | 51.195.125.195🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | ns2.redirectdom.com | ||||||
| SOA | ns1.redirectdom.comdnsmaster@ns1.redirectdom.com 2025-04-17 #2 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778607245 | ||||||
Previously MX for
computer-knowhow.de |
Same first word
computer-knowhow.de |
DNS History
18 records (3 active, 15 former)
○NSns1.domainname.at2018-11-20 → 2018-11-20 · 4 obs
○ 2017-02-09 08:26:38
● 2018-11-20 19:24:48
○ 2026-03-28 23:02:44
○ 2026-05-12 17:43:32
● 2018-11-20 19:24:48
○ 2026-03-28 23:02:44
○ 2026-05-12 17:43:32
○NSns1.parkingcrew.net2016-02-29 → 2016-06-22 · 5 obs
○ 2015-11-25 14:53:36
● 2016-02-29 19:50:28
● 2016-06-22 11:13:08
○ 2017-02-09 08:26:38
○ 2026-05-12 17:43:32
● 2016-02-29 19:50:28
● 2016-06-22 11:13:08
○ 2017-02-09 08:26:38
○ 2026-05-12 17:43:32
●NSns1.redirectdom.com2018-11-20 → 2026-05-12 · 3 obs
○ 2017-02-09 08:26:38
● 2018-11-20 19:24:48
● 2026-05-12 17:43:32
● 2018-11-20 19:24:48
● 2026-05-12 17:43:32
○NSns1.sedoparking.com2017-02-09 → 2017-02-09 · 4 obs
○ 2016-06-22 11:13:08
● 2017-02-09 08:26:38
○ 2018-11-20 19:24:48
○ 2026-05-12 17:43:32
● 2017-02-09 08:26:38
○ 2018-11-20 19:24:48
○ 2026-05-12 17:43:32
○NSns2.parkingcrew.net2016-02-29 → 2016-06-22 · 5 obs
○ 2015-11-25 14:53:36
● 2016-02-29 19:50:28
● 2016-06-22 11:13:08
○ 2017-02-09 08:26:38
○ 2026-05-12 17:43:32
● 2016-02-29 19:50:28
● 2016-06-22 11:13:08
○ 2017-02-09 08:26:38
○ 2026-05-12 17:43:32
●NSns2.redirectdom.com2018-11-20 → 2026-05-12 · 3 obs
○ 2017-02-09 08:26:38
● 2018-11-20 19:24:48
● 2026-05-12 17:43:32
● 2018-11-20 19:24:48
● 2026-05-12 17:43:32
○NSns2.sedoparking.com2017-02-09 → 2017-02-09 · 4 obs
○ 2016-06-22 11:13:08
● 2017-02-09 08:26:38
○ 2018-11-20 19:24:48
○ 2026-05-12 17:43:32
● 2017-02-09 08:26:38
○ 2018-11-20 19:24:48
○ 2026-05-12 17:43:32
○NSns55.1und1.de2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 19:37:38
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
○NSns56.1und1.de2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 19:37:38
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
○MXcomputer-knowhow.de2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 19:37:38
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
○MXlocalhost2017-02-09 → 2017-02-09 · 4 obs
○ 2015-11-25 14:53:36
● 2017-02-09 08:26:38
○ 2018-11-20 19:24:48
○ 2026-05-12 17:43:32
● 2017-02-09 08:26:38
○ 2018-11-20 19:24:48
○ 2026-05-12 17:43:32
○MXmx01.kundenserver.de2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 19:37:38
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
○MXstatic.51.2.69.159.clients.your-server.de2018-11-20 → 2018-11-20 · 4 obs
○ 2017-02-09 08:26:38
● 2018-11-20 19:24:48
○ 2026-03-28 23:02:44
○ 2026-05-12 17:43:32
● 2018-11-20 19:24:48
○ 2026-03-28 23:02:44
○ 2026-05-12 17:43:32
○A185.53.177.72016-02-29 → 2016-06-22 · 5 obs
○ 2015-11-25 14:53:36
● 2016-02-29 19:50:28
● 2016-06-22 11:13:08
○ 2017-02-09 08:26:38
○ 2026-05-12 17:43:32
● 2016-02-29 19:50:28
● 2016-06-22 11:13:08
○ 2017-02-09 08:26:38
○ 2026-05-12 17:43:32
○A72.52.4.912017-02-09 → 2017-02-09 · 4 obs
○ 2016-06-22 11:13:08
● 2017-02-09 08:26:38
○ 2018-11-20 19:24:48
○ 2026-05-12 17:43:32
● 2017-02-09 08:26:38
○ 2018-11-20 19:24:48
○ 2026-05-12 17:43:32
●A78.47.106.642026-03-28 → 2026-05-12 · 3 obs
○ 2018-11-20 19:24:48
● 2026-03-28 23:02:44
● 2026-05-12 17:43:32
● 2026-03-28 23:02:44
● 2026-05-12 17:43:32
○A78.47.120.1022018-11-20 → 2018-11-20 · 4 obs
○ 2017-02-09 08:26:38
● 2018-11-20 19:24:48
○ 2026-03-28 23:02:44
○ 2026-05-12 17:43:32
● 2018-11-20 19:24:48
○ 2026-03-28 23:02:44
○ 2026-05-12 17:43:32
○A87.106.223.1352015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 19:37:38
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
○ 2015-11-25 14:53:36
○ 2026-05-12 17:43:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| computer-knowhow.de | ns1.redirectdom.com, ns2.redirectdom.com | - |
✅ Authoritative Response
Server:51.195.125.195
NS records: ns1.redirectdom.com, ns2.redirectdom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computer-knowhow.de (unsigned zone)
⏱️ Timing
Total: 1997ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.106.64 |
| NS | 2 | ns2.redirectdom.com, ns1.redirectdom.com |
| SOA | 1 | ns1.redirectdom.com dnsmaster.ns1.redire |
Analysis
IP Addresses
computer-knowhow.de points to a single IP number: 78.47.106.64.
other host names for instance fortuna-muenchen.de, conscreen.de, mga-shop.de, pop.siscosan.de and www.centropark.de share IP numbers with computer-knowhow.de.
Name Servers
computer-knowhow.de is delegated to two name servers: ns1.redirectdom.com and ns2.redirectdom.com.
computer-knowhow.de shares the same name server setup as other domains, for example eubots.de, phinius.de, swang.de, mama-berlin.de and meridea.de.
Host names with one IP number:
The host ns1.redirectdom.com points to 168.119.46.105 and the host ns2.redirectdom.com points to 51.195.125.195.