studer.ch - dns.ninja
studer.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns65.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2164::2b🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns65.domaincontrol.com | ||||||
| A | 97.74.102.43🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns65.domaincontrol.com | ||||||
| NS | ns66.domaincontrol.com | ||||||
| A | 2603:5:2264::2b🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns66.domaincontrol.com | ||||||
| A | 173.201.70.43🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns66.domaincontrol.com | ||||||
| SOA | ns65.domaincontrol.comdns@jomax.net 2026-02-07 #1 | ||||||
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 2026-06-23 #35 | ||||||
rank #2871 in the tld
Subdomains
www.studer.ch |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns3.harman.com2015-07-23 → 2017-05-09 · 4 obs
● 2017-05-09 08:46:18
○ 2026-03-03 11:33:32
○ 2026-06-23 16:04:30
○NSns4.harman.com2015-07-23 → 2017-05-09 · 4 obs
● 2017-05-09 08:46:18
○ 2026-03-03 11:33:32
○ 2026-06-23 16:04:30
●NSns65.domaincontrol.com2026-03-03 → 2026-06-23 · 3 obs
● 2026-03-03 11:33:32
● 2026-06-23 16:04:30
●NSns66.domaincontrol.com2026-03-03 → 2026-06-23 · 3 obs
● 2026-03-03 11:33:32
● 2026-06-23 16:04:30
○MXcluster5.us.messagelabs.com2015-07-23 → 2017-05-09 · 4 obs
● 2017-05-09 08:46:18
○ 2026-03-03 11:33:32
○ 2026-06-23 16:04:30
○MXcluster5a.us.messagelabs.com2015-07-23 → 2017-05-09 · 4 obs
● 2017-05-09 08:46:18
○ 2026-03-03 11:33:32
○ 2026-06-23 16:04:30
○MXcluster8.eu.messagelabs.com2015-07-23 → 2016-11-23 · 4 obs
● 2016-11-23 06:30:46
○ 2017-05-08 06:22:38
○ 2026-06-23 16:04:30
○MXcluster8a.eu.messagelabs.com2015-07-23 → 2016-11-23 · 4 obs
● 2016-11-23 06:30:46
○ 2017-05-08 06:22:38
○ 2026-06-23 16:04:30
●A15.197.225.1282026-03-03 → 2026-06-23 · 3 obs
● 2026-03-03 11:33:32
● 2026-06-23 16:04:30
○A184.106.101.412015-07-23 → 2017-05-09 · 4 obs
● 2017-05-09 08:46:18
○ 2026-03-03 11:33:32
○ 2026-06-23 16:04:30
●A3.33.251.1682026-03-03 → 2026-06-23 · 3 obs
● 2026-03-03 11:33:32
● 2026-06-23 16:04:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| studer.ch | ns65.domaincontrol.com, ns66.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.70.43
NS records: ns65.domaincontrol.com, ns66.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studer.ch (unsigned zone)
⏱️ Timing
Total: 546ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
studer.ch is a parent domain of www.studer.ch.
IP Addresses
studer.ch resolves to the IP addresses 3.33.251.168 and 15.197.225.128
Additional host names — getrealky.com, tdambd.com, ananov.me and two others — share IP numbers with studer.ch.
Name Servers
The NS records for studer.ch delegate to ns65.domaincontrol.com and ns66.domaincontrol.com.
studer.ch shares its name server setup with other domains, including themothershipproject.org, gi-ants.com, hearthstonecompany.com and two others.
studer.ch and other domains like mobiloplace.com share at least a portion of their name servers.
ns65.domaincontrol.com resolves to 97.74.102.43 and 2603:5:2164::2b. Likewise, ns66.domaincontrol.com resolves to 173.201.70.43 and 2603:5:2264::2b — two IP addresses apiece.