linux4tw.de - robtex.com
linux4tw.de
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=1774556441 | ||||||
PTR for
Subdomains
mail.linux4tw.de |
Same first word
linux4tw.de |
DNS History
13 records (6 active, 7 former)
○NSdns1.ispone-business.de2015-07-31 → 2017-03-27 · 4 obs
● 2017-03-27 13:17:46
○ 2020-02-26 01:39:52
○ 2026-03-26 20:29:48
○NSdns2.ispone-business.de2015-07-31 → 2017-03-27 · 4 obs
● 2017-03-27 13:17:46
○ 2020-02-26 01:39:52
○ 2026-03-26 20:29:48
●NSns.inwx.de2020-02-26 → 2026-03-26 · 3 obs
● 2020-02-26 01:39:52
● 2026-03-26 20:29:48
●NSns2.inwx.de2020-02-26 → 2026-03-26 · 3 obs
● 2020-02-26 01:39:52
● 2026-03-26 20:29:48
●NSns3.inwx.eu2020-02-26 → 2026-03-26 · 3 obs
● 2020-02-26 01:39:52
● 2026-03-26 20:29:48
○NSns4.inwx.com2020-02-26 → 2020-08-16 · 4 obs
● 2020-02-26 01:39:52
● 2020-08-16 19:58:30
○ 2026-03-26 20:29:48
○NSns5.inwx.net2020-02-26 → 2020-08-16 · 4 obs
● 2020-02-26 01:39:52
● 2020-08-16 19:58:30
○ 2026-03-26 20:29:48
●MXmail.linux4tw.de2015-07-31 → 2026-03-26 · 2 obs
● 2026-03-26 20:29:48
○A2a03:4000:3f:269:a8ab:f8ff:fe49:8c642020-02-26 → 2020-08-16 · 4 obs
● 2020-02-26 01:39:52
● 2020-08-16 19:58:30
○ 2026-03-26 20:29:48
●A2a03:4000:6:8608:a81b:f7ff:fef4:6cfd2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:29:48
●A37.120.179.2372026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:29:48
○A5.181.49.472020-02-26 → 2020-08-16 · 4 obs
● 2020-02-26 01:39:52
● 2020-08-16 19:58:30
○ 2026-03-26 20:29:48
○A84.38.66.1152015-07-31 → 2017-03-27 · 4 obs
● 2017-03-27 13:17:46
○ 2020-02-26 01:39:52
○ 2026-03-26 20:29:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| linux4tw.de | ns2.inwx.de, ns.inwx.de, ns3.inwx.eu | - |
✅ Authoritative Response
Server:45.87.158.53
NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linux4tw.de (unsigned zone)
⏱️ Timing
Total: 1597ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.120.179.237 |
| AAAA | 1 | 2a03:4000:6:8608:a81b:f7ff:fef4:6cfd |
| NS | 3 | ns.inwx.de, ns2.inwx.de... |
| MX | 1 | mail.linux4tw.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
Hierarchy
The parent of mail.linux4tw.de is linux4tw.de.
IP Addresses
linux4tw.de points to two IP numbers: 2a03:4000:6:8608:a81b:f7ff:fef4:6cfd and 37.120.179.237.
Other host names, for instance mail.linux4tw.de, share IP numbers with linux4tw.de.
Name Servers
linux4tw.de is delegated to three name servers: ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.
linux4tw.de at least partially shares name servers with other domains, for example datenrettung-vergleich.de, thelloydschronicle.com, schlampe.eu, nzb.de and naproxes.de.
These name servers are often used with ns3.inwx.de, ns4.inwx.com, ns5.inwx.net, dns3.cloudns.net and dns4.cloudns.net.
Host names with two IP numbers:
ns2.inwx.de points to 2001:67c:10b8::104 and 176.97.158.104
ns.inwx.de points to 2001:67c:1bc::104 and 192.174.68.104
ns3.inwx.eu points to 2a02:d500::53 and 45.87.158.53
Mail Servers
The mail.linux4tw.de mail server handles linux4tw.de.
mail.linux4tw.de points to two IP numbers: 2a03:4000:6:8608:a81b:f7ff:fef4:6cfd and 37.120.179.237.