prsystem.ch - dns.ninja
prsystem.ch
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns09.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:21e2::36🇺🇸 GODADDY-DNS2603:5:21e0::/44 | ||||||
| PTR | pdns09.domaincontrol.com | ||||||
| A | 97.74.110.54🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns09.domaincontrol.com | ||||||
| NS | pdns10.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:22e2::36🇺🇸 GODADDY-DNS2603:5:22e0::/44 | ||||||
| PTR | pdns10.domaincontrol.com | ||||||
| A | 173.201.78.54🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns10.domaincontrol.com | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-08-08 #17 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
○NSns1.hans.hosteurope.de2015-07-19 → 2020-01-15 · 4 obs
● 2015-07-19 17:37:20
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
○NSns2.hans.hosteurope.de2015-07-19 → 2020-01-15 · 4 obs
● 2015-07-19 17:37:20
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
●NSpdns09.domaincontrol.com2026-04-01 → 2026-08-08 · 3 obs
○ 2020-01-15 10:56:04
● 2026-04-01 05:24:38
● 2026-08-08 06:57:38
● 2026-04-01 05:24:38
● 2026-08-08 06:57:38
●NSpdns10.domaincontrol.com2026-04-01 → 2026-08-08 · 3 obs
○ 2020-01-15 10:56:04
● 2026-04-01 05:24:38
● 2026-08-08 06:57:38
● 2026-04-01 05:24:38
● 2026-08-08 06:57:38
○MXmx0.prsystem.ch2015-07-19 → 2020-01-15 · 4 obs
● 2015-07-19 17:37:20
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
○A2a01:488:42:1000:50ed:853e:ff78:13592015-07-19 → 2020-01-15 · 4 obs
● 2015-07-19 17:37:20
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
○A80.237.215.1322015-07-19 → 2020-01-15 · 4 obs
● 2015-07-19 17:37:20
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
● 2020-01-15 10:56:04
○ 2026-04-01 05:24:38
○ 2026-08-08 06:57:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| prsystem.ch | pdns09.domaincontrol.com, pdns10.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.78.54
NS records: pdns09.domaincontrol.com, pdns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prsystem.ch (unsigned zone)
⏱️ Timing
Total: 395ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
prsystem.ch is served by two delegated name servers, pdns09.domaincontrol.com and pdns10.domaincontrol.com.
prsystem.ch has the same name server delegation as a number of other domains, such as firepro.at, (0x736578)ylingeries.net, dragon-well.com and two more.
Each of the two host names carries two IP addresses: pdns09.domaincontrol.com points to 97.74.110.54 and 2603:5:21e2::36, and pdns10.domaincontrol.com points to 173.201.78.54 and 2603:5:22e2::36.