apu-boards.de - robtex.com
apu-boards.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=1786205244 | ||||||
Same first word
apu-boards.info |
apu-boards.com |
apu-boards.eu |
apu-boards.de |
DNS History
14 records (7 active, 7 former)
●NSns1.nrg-systems.de2015-07-04 → 2026-08-08 · 2 obs
● 2026-08-08 16:18:52
○NSns2.hans.hosteurope.de2015-07-04 → 2016-09-12 · 4 obs
● 2016-09-12 00:22:52
○ 2026-03-09 23:34:02
○ 2026-08-08 16:18:52
●NSns2.nrg-systems.info2026-05-07 → 2026-08-08 · 3 obs
● 2026-05-07 02:58:34
● 2026-08-08 16:18:52
●NSns2.nrgsystems.de2015-07-04 → 2026-08-08 · 2 obs
● 2026-08-08 16:18:52
●MXmail1.nrg-systems.de2015-07-04 → 2026-08-08 · 2 obs
● 2026-08-08 16:18:52
●MXmail2.nrg-systems.de2015-07-04 → 2026-08-08 · 2 obs
● 2026-08-08 16:18:52
○A2a01:488:66:1000:5bfa:619b:0:12016-09-12 → 2016-09-12 · 4 obs
● 2016-09-12 00:22:52
○ 2026-03-09 23:34:02
○ 2026-08-08 16:18:52
○A2a01:488:66:1000:5bfa:61f0:0:12015-07-04 → 2016-04-08 · 4 obs
● 2016-04-08 21:11:34
○ 2016-09-12 00:22:52
○ 2026-08-08 16:18:52
○A2a03:4000:6:10cc::12015-07-04 → 2016-09-12 · 4 obs
● 2016-09-12 00:22:52
○ 2026-03-09 23:34:02
○ 2026-08-08 16:18:52
●A2a03:4000:f:150::12026-03-09 → 2026-08-08 · 3 obs
● 2026-03-09 23:34:02
● 2026-08-08 16:18:52
●A37.120.187.1542026-03-09 → 2026-08-08 · 3 obs
● 2026-03-09 23:34:02
● 2026-08-08 16:18:52
○A5.45.106.782015-07-04 → 2016-09-12 · 4 obs
● 2016-09-12 00:22:52
○ 2026-03-09 23:34:02
○ 2026-08-08 16:18:52
○A91.250.97.1552016-09-12 → 2016-09-12 · 4 obs
● 2016-09-12 00:22:52
○ 2026-03-09 23:34:02
○ 2026-08-08 16:18:52
○A91.250.97.2402015-07-04 → 2016-04-08 · 4 obs
● 2016-04-08 21:11:34
○ 2016-09-12 00:22:52
○ 2026-08-08 16:18:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| apu-boards.de | ns2.nrgsystems.de, ns1.nrg-systems.de | - |
✅ Authoritative Response
Server:85.215.51.100
NS records: ns2.nrgsystems.de, ns1.nrg-systems.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for apu-boards.de (unsigned zone)
⏱️ Timing
Total: 1565ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.120.187.154 |
| AAAA | 1 | 2a03:4000:f:150::1 |
| NS | 3 | ns2.nrgsystems.de, ns2.nrg-systems.info... |
| MX | 2 | mail2.nrg-systems.de (pri: 20), mail1.nrg-systems.de (pri: 10) |
| TXT | 1 | v=spf1 include:nrg-systems.de -all |
| SOA | 1 | ns1.nrg-systems.de dns.nrg-systems.de |
Analysis
IP Addresses
apu-boards.de has two IP addresses: 37.120.187.154 and 2a03:4000:f:150::1
alixboards.de, apu-boards.info, apu-boards.com plus two other host names have IP numbers in common with apu-boards.de.
Name Servers
apu-boards.de carries NS records delegating to ns1.nrg-systems.de, ns2.nrgsystems.de and ns2.nrg-systems.info.
At least some of apu-boards.de's name servers are shared with other domains, for example dr-kraus-apotheke.de, alixboards.de, midsommar.biz and two more.
The hostnames ns1.nrg-systems.de, ns2.nrgsystems.de and ns2.nrg-systems.info each point to two IP addresses: ns1.nrg-systems.de → 152.53.117.199 and 2a0a:4cc0:c0:30ee::1; ns2.nrgsystems.de → 85.215.51.100 and 2a02:2479:58:b000::1; ns2.nrg-systems.info → 85.215.51.100 and 2a02:2479:58:b000::1.
ns2.nrgsystems.de along with ns2.nrg-systems.info each resolve to 2a02:2479:58:b000::1 IP addresses.
ns2.nrgsystems.de along with ns2.nrg-systems.info each resolve to 85.215.51.100 IP addresses.
Mail Servers
apu-boards.de uses two mail servers, mail1.nrg-systems.de and mail2.nrg-systems.de.
The mail server setup of apu-boards.de matches that of other domains such as dr-kraus-apotheke.de, alixboards.de, midsommar.biz and two others.
mail1.nrg-systems.de and mail2.nrg-systems.de both carry two IP addresses. The A records for mail1.nrg-systems.de are 37.120.187.154 and 2a03:4000:f:150::1; the A records for mail2.nrg-systems.de are 85.215.51.100 and 2a02:2479:58:b000::1.