nerdthink.de - dns.ninja
nerdthink.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1169:103:c450::🇫🇷 GODADDY-SXB2a00:1169:100::/40 SXB GCN VPS | ||||||
| PTR | sh20215.ispgateway.de | ||||||
| A | 92.205.53.177🇫🇷 GODADDY-SXB92.205.48.0/20 | ||||||
| NS | ns81.domaincontrol.com ⭐ | ||||||
| A | 97.74.101.32🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns61.domaincontrol.com | ||||||
| NS | ns82.domaincontrol.com | ||||||
| A | 173.201.69.32🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns62.domaincontrol.com | ||||||
| MX | mxlb.ispgateway.de ⭐ | ||||||
| A | 80.67.18.126🇩🇪 GD-EMEA-DC-CGN180.67.16.0/20 GD MASS Network | ||||||
| PTR | mxlb.ispgateway.de | ||||||
| SOA | ns81.domaincontrol.comdns@jomax.net 2025-11-10 #2 | ||||||
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=1782322401 | ||||||
Same first word
nerdthink.com |
nerdthink.de |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns.namespace4you.de2015-07-04 → 2017-06-20 · 4 obs
● 2017-06-20 11:57:12
○ 2026-02-19 18:22:26
○ 2026-06-24 17:54:16
○NSns2.namespace4you.de2015-07-04 → 2017-06-20 · 4 obs
● 2017-06-20 11:57:12
○ 2026-02-19 18:22:26
○ 2026-06-24 17:54:16
●NSns81.domaincontrol.com2026-02-19 → 2026-06-24 · 3 obs
● 2026-02-19 18:22:26
● 2026-06-24 17:54:16
●NSns82.domaincontrol.com2026-02-19 → 2026-06-24 · 3 obs
● 2026-02-19 18:22:26
● 2026-06-24 17:54:16
●MXmxlb.ispgateway.de2015-07-04 → 2026-06-24 · 2 obs
● 2026-06-24 17:54:16
○A188.93.15.122015-07-04 → 2017-06-20 · 4 obs
● 2017-06-20 11:57:12
○ 2026-02-19 18:22:26
○ 2026-06-24 17:54:16
○A2a00:1158:0:405:6aea::12015-07-04 → 2016-04-18 · 4 obs
● 2016-04-18 15:29:38
○ 2016-11-29 09:05:06
○ 2026-06-24 17:54:16
○A2a00:1158:1000:405::c2016-11-29 → 2017-06-20 · 5 obs
● 2016-11-29 09:05:06
● 2017-06-20 11:57:12
○ 2026-02-19 18:22:26
○ 2026-06-24 17:54:16
●A2a00:1169:103:c450::2026-02-19 → 2026-06-24 · 3 obs
● 2026-02-19 18:22:26
● 2026-06-24 17:54:16
●A92.205.53.1772026-02-19 → 2026-06-24 · 3 obs
● 2026-02-19 18:22:26
● 2026-06-24 17:54:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| nerdthink.de | ns81.domaincontrol.com, ns82.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.32
NS records: ns81.domaincontrol.com, ns82.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nerdthink.de (unsigned zone)
⏱️ Timing
Total: 824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.53.177 |
| AAAA | 1 | 2a00:1169:103:c450:: |
| NS | 2 | ns81.domaincontrol.com, ns82.domaincontrol.com |
| MX | 1 | mxlb.ispgateway.de (pri: 100) |
| SOA | 1 | ns81.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
nerdthink.de directs to two IP numbers, 92.205.53.177 and 2a00:1169:103:c450::
sh20215.ispgateway.de, uheine.com, mail.bauer-jelinek.at and two other host names share IP numbers with nerdthink.de.
Name Servers
nerdthink.de has two authoritative name servers — ns81.domaincontrol.com and ns82.domaincontrol.com.
nerdthink.de uses the same name servers as several other domains — among them sk-1.de, telethon.de, mybibo.de and two more.
ns81.domaincontrol.com directs to 97.74.101.32 and ns82.domaincontrol.com directs to 173.201.69.32; each host name points to exactly one IP number.
Mail Servers
Mail for nerdthink.de is handled by a single mail server, mxlb.ispgateway.de.
nerdthink.de uses an identical mail server configuration to several other domains — among them alumni-groups.com, tm-1.ad-srv.net, roof-master.de and two more.
nerdthink.de has at least partial mail server overlap with other domains such as daad-humboldt-community.de, volke-kd.com, kometpoehle.de and two more.
These mail servers tend to be used in combination with the mail servers mailstore1.secureserver.net and smtp.secureserver.net.
mxlb.ispgateway.de points to one IP number — 80.67.18.126.