quantum-electronics.ch - dns.ninja

quantum-electronics.ch

DNSSEC⚠️ Not signed
A131.152.215.9🇨🇭 Switch131.152.0.0/16 UNIBAS
NSits-ns3.its.unibas.ch ⭐
A131.152.1.40🇨🇭 Switch131.152.0.0/16 UNIBAS
PTRits-ns3.its.unibas.ch
NSns1-ext.unibas.ch
A131.152.227.92🇨🇭 Switch131.152.0.0/16 UNIBAS
PTRns1-ext.unibas.ch
PTRns1-ext.its.unibas.ch
NSns2-ext.unibas.ch
A131.152.227.93🇨🇭 Switch131.152.0.0/16 UNIBAS
PTRns2-ext.unibas.ch
PTRns2-ext.its.unibas.ch
SOAits-ns3.its.unibas.chnoc@unibas.ch 2021-05-10 #42

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch ⭐
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-08-02 #38

Same first word

quantum-electronics.ch
quantum-electronics.com
quantum-electronics.ru

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026NSits-ns3.its.unibas.chns1-ext.unibas.chns2-ext.unibas.chns3-service.urz.unibas.chA131.152.215.9131.152.228.1
●NSits-ns3.its.unibas.ch2026-05-14 → 2026-08-02 · 3 obs
○ 2026-03-29 10:40:58
● 2026-05-14 00:12:32
● 2026-08-02 17:33:14
●NSns1-ext.unibas.ch2015-07-05 → 2026-08-02 · 2 obs
● 2015-07-05 20:16:02
● 2026-08-02 17:33:14
●NSns2-ext.unibas.ch2015-07-05 → 2026-08-02 · 2 obs
● 2015-07-05 20:16:02
● 2026-08-02 17:33:14
○NSns3-service.urz.unibas.ch2015-07-05 → 2026-03-29 · 4 obs
● 2015-07-05 20:16:02
● 2026-03-29 10:40:58
○ 2026-05-14 00:12:32
○ 2026-08-02 17:33:14
●A131.152.215.92026-02-22 → 2026-08-02 · 3 obs
○ 2016-12-01 17:14:18
● 2026-02-22 18:02:30
● 2026-08-02 17:33:14
○A131.152.228.12015-07-05 → 2016-12-01 · 4 obs
● 2015-07-05 20:16:02
● 2016-12-01 17:14:18
○ 2026-02-22 18:02:30
○ 2026-08-02 17:33:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
quantum-electronics.chns2-ext.unibas.ch, ns1-ext.unibas.ch2 records

✅ Authoritative Response

Server:131.152.227.93

NS records: ns2-ext.unibas.ch, ns1-ext.unibas.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantum-electronics.ch (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

TypeCountSample Data
A1131.152.215.9
NS2ns2-ext.unibas.ch, ns1-ext.unibas.ch
SOA1its-ns3.its.unibas.ch noc.unibas.ch

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2-ext.unibas.ch, ns1-ext.unibas.ch)

Analysis

IP Addresses

quantum-electronics.ch resolves to one IP address: 131.152.215.9.

The host names its-web-009.its.unibas.ch, test.aaa-urztest.unibas.ch, gastroenterology-basel.ch and urz.unibas.ch all share IP numbers with quantum-electronics.ch.

Name Servers

DNS for quantum-electronics.ch is handled by three authoritative name servers: ns1-ext.unibas.ch, ns2-ext.unibas.ch and its-ns3.its.unibas.ch.

The name servers of quantum-electronics.ch overlap at least partially with those of other domains — among them pz.unibas.ch, konfuzius.unibas.ch, philnat.unibas.ch and two more.

The name servers ns3-service.urz.unibas.ch, scsnms.switch.ch and ns3.its.unibas.ch are commonly seen alongside these name servers.

ns1-ext.unibas.ch, ns2-ext.unibas.ch and its-ns3.its.unibas.ch all have one IP address each — ns1-ext.unibas.ch directs to 131.152.227.92, ns2-ext.unibas.ch directs to 131.152.227.93 and its-ns3.its.unibas.ch directs to 131.152.1.40.