hackroom.de - dns.ninja
hackroom.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=1785549402 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NScns1.alfahosting.info2015-07-19 → 2020-01-11 · 4 obs
● 2020-01-11 08:09:08
○ 2026-02-17 13:31:44
○ 2026-08-01 02:07:06
○NScns2.alfahosting.info2015-07-19 → 2020-01-11 · 4 obs
● 2020-01-11 08:09:08
○ 2026-02-17 13:31:44
○ 2026-08-01 02:07:06
○NScns3.alfahosting.info2015-07-19 → 2020-01-11 · 4 obs
● 2020-01-11 08:09:08
○ 2026-02-17 13:31:44
○ 2026-08-01 02:07:06
●NSroot-dns.netcup.net2026-02-17 → 2026-08-01 · 3 obs
● 2026-02-17 13:31:44
● 2026-08-01 02:07:06
●NSsecond-dns.netcup.net2026-02-17 → 2026-08-01 · 3 obs
● 2026-02-17 13:31:44
● 2026-08-01 02:07:06
●NSthird-dns.netcup.net2026-02-17 → 2026-08-01 · 3 obs
● 2026-02-17 13:31:44
● 2026-08-01 02:07:06
●MXmail.hackroom.de2015-07-19 → 2026-08-01 · 2 obs
● 2026-08-01 02:07:06
●MXmxe95c.netcup.net2026-02-17 → 2026-08-01 · 3 obs
● 2026-02-17 13:31:44
● 2026-08-01 02:07:06
○A109.237.134.242015-07-19 → 2020-01-11 · 4 obs
● 2020-01-11 08:09:08
○ 2026-02-17 13:31:44
○ 2026-08-01 02:07:06
●A202.61.233.902026-02-17 → 2026-08-01 · 3 obs
● 2026-02-17 13:31:44
● 2026-08-01 02:07:06
●A2a03:4000:61:a054::20:98992026-02-17 → 2026-08-01 · 3 obs
● 2026-02-17 13:31:44
● 2026-08-01 02:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| hackroom.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hackroom.de (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.233.90 |
| AAAA | 1 | 2a03:4000:61:a054::20:9899 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mail.hackroom.de (pri: 10), mxe95c.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mail.hackroom.de and www.hackroom.de each fall under hackroom.de as their parent domain.
IP Addresses
hackroom.de directs to two IP numbers, 202.61.233.90 and 2a03:4000:61:a054::20:9899
Two other host names, along with boris-pieper.de, jyn.phwe.de and marcswonderland.com, also share IP numbers with hackroom.de.
Name Servers
hackroom.de carries NS records delegating to root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
hackroom.de shares at least some of its name servers with other domains, including uni-assistance.com, wir-schauen-nicht-weg.de, jagdschule-eixen.de and two others.
root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net are three hostnames that each resolve to a pair of IP addresses: root-dns.netcup.net to 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net to 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
hackroom.de is served by two mail servers, mail.hackroom.de and mxe95c.netcup.net.
There is at least a partial MX overlap between hackroom.de and other domains, including untext.de, ryll.cc, festival-karte.de and two others.
These mail servers frequently co-occur with the mail servers mail.untext.de, mail.ryll.cc, mail.festival-karte.de and two others.
Host names that have two IP addresses:
mxe95c.netcup.net resolves to two addresses: 202.61.233.92 and 2a03:4000:0:592:94da:58ff:fe99:3d3c.
Host names that point to one IP address:
The hostname mail.hackroom.de resolves to 202.61.233.92.
mxe95c.netcup.net along with mail.hackroom.de each resolve to 202.61.233.92 IP addresses.