studyplus.ch - robtex.com
studyplus.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0e:4001:11::1🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.210.1🇬🇧 SCALAXY-AS5.83.210.0/24 | ||||||
| NS | ns1.nameshift.com ⭐ | ||||||
| A | 2a0e:4001:10::1🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.1🇬🇧 AS2140255.83.212.0/24 | ||||||
| PTR | ns1.nameshift.com | ||||||
| NS | lb9d7c.ns3.nameshift.com | ||||||
| A | 2a0e:4001:10::3🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.3🇬🇧 AS2140255.83.212.0/24 | ||||||
| NS | ns2.nameshift.com | ||||||
| A | 2a0e:4001:10::2🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.2🇬🇧 AS2140255.83.212.0/24 | ||||||
| PTR | ns2.nameshift.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.nameshift.comhostmaster@nameshift.com serial=1790978400 | ||||||
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 2026-10-03 #0 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSlb9d7c.ns3.nameshift.com2026-09-08 → 2026-10-02 · 2 obs
● 2026-10-02 22:39:54
●NSns1.nameshift.com2026-09-08 → 2026-10-02 · 2 obs
● 2026-10-02 22:39:54
●NSns2.nameshift.com2026-09-08 → 2026-10-02 · 2 obs
● 2026-10-02 22:39:54
●A2a0e:4001:11::12026-09-08 → 2026-10-02 · 2 obs
● 2026-10-02 22:39:54
●A5.83.210.12026-09-08 → 2026-10-02 · 2 obs
● 2026-10-02 22:39:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | 10 records |
| studyplus.ch | ns1.nameshift.com, ns2.nameshift.com, lb9d7c.ns3.nameshift.com | - |
✅ Authoritative Response
Server:5.83.212.3
NS records: ns1.nameshift.com, ns2.nameshift.com, lb9d7c.ns3.nameshift.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyplus.ch (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.83.210.1 |
| AAAA | 1 | 2a0e:4001:11::1 |
| NS | 3 | ns1.nameshift.com, ns2.nameshift.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.nameshift.com hostmaster.nameshift.c |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.nic.ch, b.nic.ch, e.nic.ch...)
Analysis
IP Addresses
studyplus.ch points to the IP addresses 5.83.210.1 and 2a0e:4001:11::1
bioproces.nl, gummybear.nl, kidsstore.ch and two other host names share IP numbers with studyplus.ch.
Name Servers
DNS for studyplus.ch is handled by three authoritative name servers: ns1.nameshift.com, ns2.nameshift.com and lb9d7c.ns3.nameshift.com.
There is at least partial name server overlap between studyplus.ch and other domains — polska.it, insolvenzvermeidung.de, walkingroutes.nl and two more among them.
These name servers regularly appear alongside xmhvxw.ns3.nameshift.com, poit15.ns3.nameshift.com, 3wtxrx.ns3.nameshift.com and 5 other name servers in NS record sets.
Three hostnames — ns1.nameshift.com, ns2.nameshift.com and lb9d7c.ns3.nameshift.com — each have two IP addresses: ns1.nameshift.com has 5.83.212.1 and 2a0e:4001:10::1, ns2.nameshift.com has 5.83.212.2 and 2a0e:4001:10::2, and lb9d7c.ns3.nameshift.com has 5.83.212.3 and 2a0e:4001:10::3.