dataschool.de - robtex.com
dataschool.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.55.40.124🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC | ||||||
| PTR | static.124.40.55.162.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 2025-12-26 #1 | ||||||
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=1774460154 | ||||||
Same first word
dataschool.com |
dataschool.it |
dataschool.io |
dataschool.sg |
dataschool.org |
dataschool.nl |
dataschool.digital |
dataschool.de |
dataschool.com.br |
dataschool.net |
Similar names
DNS History
13 records (3 active, 10 former)
●NSns1.redirectdom.com2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 03:52:58
● 2026-03-25 17:56:46
○NSns1072.ui-dns.biz2018-09-16 → 2018-09-16 · 4 obs
● 2018-09-16 19:29:42
○ 2026-03-24 03:52:58
○ 2026-03-25 17:56:46
○NSns1072.ui-dns.com2018-09-16 → 2018-09-16 · 4 obs
● 2018-09-16 19:29:42
○ 2026-03-24 03:52:58
○ 2026-03-25 17:56:46
○NSns1072.ui-dns.de2018-09-16 → 2018-09-16 · 4 obs
● 2018-09-16 19:29:42
○ 2026-03-24 03:52:58
○ 2026-03-25 17:56:46
○NSns1072.ui-dns.org2018-09-16 → 2018-09-16 · 4 obs
● 2018-09-16 19:29:42
○ 2026-03-24 03:52:58
○ 2026-03-25 17:56:46
●NSns2.redirectdom.com2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 03:52:58
● 2026-03-25 17:56:46
○NSns35.1und1.de2015-07-05 → 2017-02-01 · 4 obs
● 2017-02-01 10:24:44
○ 2018-09-16 19:29:42
○ 2026-03-25 17:56:46
○NSns36.1und1.de2015-07-05 → 2017-02-01 · 4 obs
● 2017-02-01 10:24:44
○ 2018-09-16 19:29:42
○ 2026-03-25 17:56:46
○MXmx00.kundenserver.de2015-07-05 → 2018-09-16 · 4 obs
● 2018-09-16 19:29:42
○ 2026-03-24 03:52:58
○ 2026-03-25 17:56:46
○MXmx01.kundenserver.de2015-07-05 → 2018-09-16 · 4 obs
● 2018-09-16 19:29:42
○ 2026-03-24 03:52:58
○ 2026-03-25 17:56:46
●A162.55.40.1242026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 03:52:58
● 2026-03-25 17:56:46
○A217.160.231.1072016-05-05 → 2018-09-16 · 5 obs
● 2016-05-05 06:36:14
● 2018-09-16 19:29:42
○ 2026-03-24 03:52:58
○ 2026-03-25 17:56:46
○A82.165.73.2432015-07-05 → 2016-01-26 · 4 obs
● 2016-01-26 03:31:54
○ 2016-05-05 06:36:14
○ 2026-03-25 17:56:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| dataschool.de | ns1.redirectdom.com, ns2.redirectdom.com | - |
✅ Authoritative Response
Server:168.119.46.105
NS records: ns1.redirectdom.com, ns2.redirectdom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dataschool.de (unsigned zone)
⏱️ Timing
Total: 849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.55.40.124 |
| NS | 2 | ns1.redirectdom.com, ns2.redirectdom.com |
| SOA | 1 | ns1.redirectdom.com dnsmaster.ns1.redire |
Analysis
IP Addresses
dataschool.de points to a single IP: 162.55.40.124.
Other host names, for instance e178218054.adsl.alicedsl.de, e176003216.adsl.alicedsl.de, www.tarifinder.de, mm-dsl-092-198-057-175.dialin.pools.mm-dsl.de and f049168149.adsl.alicedsl.de share IP numbers with dataschool.de.
Name Servers
Two name servers ns1.redirectdom.com and ns2.redirectdom.com handle delegation for dataschool.de.
dataschool.de uses the same name server setup as other domains, for example strukturmanagement.de, servicefrei.de, smittenaar.de, meinpolen.de and globalgarten.de.
Host names with one IP number: The host name ns1.redirectdom.com points to 168.119.46.105 and the host name ns2.redirectdom.com points to 51.195.125.195.