knoppserver.de - robtex.com
knoppserver.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1158:0:100::14🇫🇷 GD-EMEA-DC-SXB12a00:1158::/32 Mass Net | ||||||
| PTR | twilight.ispgateway.de | ||||||
| A | 80.67.16.8🇩🇪 GD-EMEA-DC-CGN180.67.16.0/24 GD MASS Network | ||||||
| NS | ns47.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2172::18🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| A | 97.74.103.24🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| NS | ns48.domaincontrol.com | ||||||
| A | 2603:5:2272::18🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| A | 173.201.71.24🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| MX | mx.dennisknopp.de ⭐ | ||||||
| A | 35.156.2.237🇩🇪 Amazon35.156.0.0/14 EC2 FRA prefix | ||||||
| PTR | mx.dennisknopp.de | ||||||
| SOA | ns47.domaincontrol.comdns@jomax.net 2020-12-04 #4 | ||||||
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=1777306110 | ||||||
Previously MX for
knoppserver.de |
Subdomains
mail.knoppserver.de |
Same first word
knoppserver.de |
DNS History
10 records (5 active, 5 former)
○NSns1.nameserverservice.de2015-07-15 → 2017-04-19 · 4 obs
● 2017-04-19 22:37:16
○ 2026-03-28 10:41:42
○ 2026-04-27 16:13:20
○NSns2.nameserverservice.de2015-07-15 → 2017-04-19 · 4 obs
● 2017-04-19 22:37:16
○ 2026-03-28 10:41:42
○ 2026-04-27 16:13:20
●NSns47.domaincontrol.com2026-03-28 → 2026-04-27 · 3 obs
● 2026-03-28 10:41:42
● 2026-04-27 16:13:20
●NSns48.domaincontrol.com2026-03-28 → 2026-04-27 · 3 obs
● 2026-03-28 10:41:42
● 2026-04-27 16:13:20
○MXknoppserver.de2015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-25 10:24:38
○ 2026-04-27 16:13:20
○MXmail.knoppserver.de2015-11-25 → 2017-04-19 · 5 obs
● 2015-11-25 10:24:38
● 2017-04-19 22:37:16
○ 2026-03-28 10:41:42
○ 2026-04-27 16:13:20
●MXmx.dennisknopp.de2026-03-28 → 2026-04-27 · 3 obs
● 2026-03-28 10:41:42
● 2026-04-27 16:13:20
●A2a00:1158:0:100::142026-03-28 → 2026-04-27 · 3 obs
● 2026-03-28 10:41:42
● 2026-04-27 16:13:20
●A80.67.16.82026-03-28 → 2026-04-27 · 3 obs
● 2026-03-28 10:41:42
● 2026-04-27 16:13:20
○A80.86.93.2242015-07-15 → 2017-04-19 · 4 obs
● 2017-04-19 22:37:16
○ 2026-03-28 10:41:42
○ 2026-04-27 16:13:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| knoppserver.de | ns47.domaincontrol.com, ns48.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knoppserver.de (unsigned zone)
⏱️ Timing
Total: 549ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.67.16.8 |
| AAAA | 1 | 2a00:1158:0:100::14 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 1 | mx.dennisknopp.de (pri: 100) |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
knoppserver.de is the parent of mail.knoppserver.de.
IP Addresses
knoppserver.de points to two IPs: 2a00:1158:0:100::14 and 80.67.16.8.
Other host names including successors.eu, hmkom.de, jobeins.de, mini-radlader.com and blende.at share IP numbers with knoppserver.de.
Name Servers
knoppserver.de's delegation uses two name servers, ns47.domaincontrol.com and ns48.domaincontrol.com.
knoppserver.de shares the same name server setup as other domains, for example mamayors.com, threadsoftexas.com, rsmg-inc.com, collegewafers.com and offthetrail.com.
Host names with two IPs:
ns47.domaincontrol.com points to: 2603:5:2172::18 and 97.74.103.24
ns48.domaincontrol.com points to: 2603:5:2272::18 and 173.201.71.24
Mail Servers
knoppserver.de is handled by a single mail server, mx.dennisknopp.de.
knoppserver.de uses the same mail server setup as other domains, such as dennisknopp.de.
mx.dennisknopp.de points to a single IP: 35.156.2.237.