python-seminare.de - dns.ninja
python-seminare.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=1788894463 | ||||||
Same first word
python-seminare.de |
Previous names
Next names
DNS History
16 records (6 active, 10 former)
○NSns.namespace4you.de2015-07-11 → 2017-02-18 · 4 obs
● 2017-02-18 05:56:58
○ 2020-01-28 14:03:12
○ 2026-09-08 19:10:40
●NSns1.domainoffensive.de2020-01-28 → 2026-09-08 · 3 obs
● 2020-01-28 14:03:12
● 2026-09-08 19:10:40
●NSns2.domainoffensive.de2020-01-28 → 2026-09-08 · 3 obs
● 2020-01-28 14:03:12
● 2026-09-08 19:10:40
○NSns2.namespace4you.de2015-07-11 → 2017-02-18 · 4 obs
● 2017-02-18 05:56:58
○ 2020-01-28 14:03:12
○ 2026-09-08 19:10:40
●NSns3.domainoffensive.de2020-01-28 → 2026-09-08 · 3 obs
● 2020-01-28 14:03:12
● 2026-09-08 19:10:40
●MXmx01.mail-redirect.de2020-01-28 → 2026-09-08 · 3 obs
● 2020-01-28 14:03:12
● 2026-09-08 19:10:40
●MXmx02.mail-redirect.eu2020-01-28 → 2026-09-08 · 3 obs
● 2020-01-28 14:03:12
● 2026-09-08 19:10:40
○MXmxlb.ispgateway.de2015-07-11 → 2017-02-18 · 4 obs
● 2017-02-18 05:56:58
○ 2020-01-28 14:03:12
○ 2026-09-08 19:10:40
○A116.202.9.1662020-01-28 → 2020-01-28 · 4 obs
● 2020-01-28 14:03:12
○ 2026-09-05 08:47:34
○ 2026-09-08 19:10:40
○A116.203.213.722020-01-28 → 2020-01-28 · 4 obs
● 2020-01-28 14:03:12
○ 2026-09-05 08:47:34
○ 2026-09-08 19:10:40
○A2a00:1158:0:300:7d5e::12015-07-11 → 2016-04-27 · 4 obs
● 2016-04-27 11:07:02
○ 2017-02-18 05:56:58
○ 2026-09-08 19:10:40
○A2a00:1158:1000:300::34a2017-02-18 → 2017-02-18 · 4 obs
● 2017-02-18 05:56:58
○ 2020-01-28 14:03:12
○ 2026-09-08 19:10:40
○A2a01:4f8:c010:3f9c::12020-01-28 → 2020-01-28 · 4 obs
● 2020-01-28 14:03:12
○ 2026-09-05 08:47:34
○ 2026-09-08 19:10:40
○A2a01:4f8:c2c:abf5::12020-01-28 → 2020-01-28 · 4 obs
● 2020-01-28 14:03:12
○ 2026-09-05 08:47:34
○ 2026-09-08 19:10:40
○A80.67.28.742015-07-11 → 2017-02-18 · 4 obs
● 2017-02-18 05:56:58
○ 2020-01-28 14:03:12
○ 2026-09-08 19:10:40
●A91.195.240.1352026-09-05 → 2026-09-08 · 3 obs
● 2026-09-05 08:47:34
● 2026-09-08 19:10:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| python-seminare.de | ns2.domainoffensive.de, ns3.domainoffensive.de, ns1.domainoffensive.de | - |
✅ Authoritative Response
Server:192.174.68.21
NS records: ns2.domainoffensive.de, ns3.domainoffensive.de, ns1.domainoffensive.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for python-seminare.de (unsigned zone)
⏱️ Timing
Total: 1376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.240.135 |
| NS | 3 | ns2.domainoffensive.de, ns1.domainoffensive.de... |
| MX | 2 | mx01.mail-redirect.de (pri: 10), mx02.mail-redirect.eu (pri: 10) |
| TXT | 2 | 6f1c6d06beeb12c053ed485207c3f3a69f921ed6, v=spf1 mx mx:mx01.mail-redirect.de mx:mx |
| SOA | 1 | ns1.domainoffensive.de hostmaster.resell |
Analysis
IP Addresses
python-seminare.de points to a single IP number: 91.195.240.135.
Additional host names — ephemeral-logic.com, applebehindert.de, designprogramme.de and two others — share IP numbers with python-seminare.de.
Name Servers
python-seminare.de is served by three name servers: ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.
The name servers of python-seminare.de overlap at least partially with those of other domains — among them eenweg.de, elisabethmayer.net, xn--hpfburgen-service24-59b.de and two more.
These name servers commonly appear alongside the name servers ns2.domainoffensive.eu and ns3.domainoffensive.net.
The hostnames ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de each direct to two IP addresses — ns1.domainoffensive.de to 192.174.68.21 and 2001:67c:1bc::21, ns2.domainoffensive.de to 176.97.158.21 and 2001:67c:10b8::21, and ns3.domainoffensive.de to 192.174.68.20 and 2001:67c:1bc::20.
Mail Servers
python-seminare.de has two mail servers: mx01.mail-redirect.de and mx02.mail-redirect.eu.
python-seminare.de shares the same mail server setup as other domains, including dailydeal.be, trophyhunter.de, skijournal.de and two others.
mx01.mail-redirect.de resolves to 88.99.82.73 and 2a01:4f8:1c17:52e9::1. Likewise, mx02.mail-redirect.eu resolves to 159.69.107.183 and 2a01:4f8:c2c:9ff::1 — two IP addresses apiece.