skytree-4.ch - robtex.com
skytree-4.ch
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-37.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:10::25🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-37.azure-dns.com | ||||||
| A | 150.171.10.37🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns1-37.azure-dns.com | ||||||
| NS | ns2-37.azure-dns.net | ||||||
| A | 2620:1ec:8ec:10::25🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-37.azure-dns.net | ||||||
| A | 150.171.16.37🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-37.azure-dns.net | ||||||
| NS | ns3-37.azure-dns.org | ||||||
| A | 2a01:111:4000:10::25🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-37.azure-dns.org | ||||||
| A | 13.107.222.37🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns3-37.azure-dns.org | ||||||
| NS | ns4-37.azure-dns.info | ||||||
| A | 2620:1ec:bda:10::25🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-37.azure-dns.info | ||||||
| A | 13.107.206.37🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns4-37.azure-dns.info | ||||||
| SOA | ns1-37.azure-dns.comazuredns-hostmaster@microsoft.com serial=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 2026-07-18 #29 | ||||||
Subdomains
ta.skytree-4.ch |
Same first word
skytree-4.ch |
DNS History
4 records (4 active, 0 former)
●NSns1-37.azure-dns.com2026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 13:16:10
●NSns2-37.azure-dns.net2026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 13:16:10
●NSns3-37.azure-dns.org2026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 13:16:10
●NSns4-37.azure-dns.info2026-06-25 → 2026-07-18 · 2 obs
● 2026-07-18 13:16:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| skytree-4.ch | ns4-37.azure-dns.info, ns3-37.azure-dns.org, ns1-37.azure-dns.com, ns2-37.azure-dns.net | - |
✅ Authoritative Response
Server:150.171.16.37
NS records: ns4-37.azure-dns.info, ns3-37.azure-dns.org, ns1-37.azure-dns.com, ns2-37.azure-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skytree-4.ch (unsigned zone)
⏱️ Timing
Total: 1530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-37.azure-dns.com, ns2-37.azure-dns.net... |
| SOA | 1 | ns1-37.azure-dns.com azuredns-hostmaster |
Analysis
Hierarchy
ta.skytree-4.ch is a subdomain of skytree-4.ch.
Name Servers
The NS records for skytree-4.ch point to four name servers: ns1-37.azure-dns.com, ns4-37.azure-dns.info, ns2-37.azure-dns.net and ns3-37.azure-dns.org.
The name servers of skytree-4.ch overlap at least partially with those of other domains — among them lipno-line.com, 134.88.204.in-addr.arpa, copilotdemo16.com and two more.
Each of the four hosts ns1-37.azure-dns.com, ns4-37.azure-dns.info, ns2-37.azure-dns.net and ns3-37.azure-dns.org has two IP addresses. ns1-37.azure-dns.com points to 150.171.10.37 and 2603:1061:0:10::25. ns4-37.azure-dns.info points to 13.107.206.37 and 2620:1ec:bda:10::25. ns2-37.azure-dns.net points to 150.171.16.37 and 2620:1ec:8ec:10::25. ns3-37.azure-dns.org points to 13.107.222.37 and 2a01:111:4000:10::25.