strokewinterschool.ch - robtex.com
strokewinterschool.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a09:f00:b:1::d🇨🇭 OPSONE2a09:f00::/29 | ||||||
| PTR | web70.internezzo.ch | ||||||
| A | 185.221.40.29🇨🇭 OPSONE185.221.40.0/22 | ||||||
| NS | ns1.internezzohosting.ch ⭐ | ||||||
| A | 2a06:fb00:1::1:77🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | dns1.cloudns.net | ||||||
| A | 185.136.96.77🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd | ||||||
| PTR | dns1.cloudns.net | ||||||
| NS | ns3.internezzohosting.net | ||||||
| A | 2a06:fb00:1::2:77🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | dns2.cloudns.net | ||||||
| A | 185.136.97.77CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd | ||||||
| PTR | dns2.cloudns.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.internezzohosting.chhostmaster@internezzohosting.ch 2026-04-30 #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 2026-05-02 #16 | ||||||
Same first word
strokewinterschool.ch |
DNS History
9 records (4 active, 5 former)
○NSns1.eurodns.com2015-07-02 → 2017-02-18 · 4 obs
● 2017-02-18 01:27:56
○ 2026-02-17 14:35:50
○ 2026-05-02 06:54:18
●NSns1.internezzohosting.ch2026-02-17 → 2026-05-02 · 3 obs
● 2026-02-17 14:35:50
● 2026-05-02 06:54:18
○NSns2.eurodns.com2015-07-02 → 2017-02-18 · 4 obs
● 2017-02-18 01:27:56
○ 2026-02-17 14:35:50
○ 2026-05-02 06:54:18
○NSns3.eurodns.com2015-07-02 → 2017-02-18 · 4 obs
● 2017-02-18 01:27:56
○ 2026-02-17 14:35:50
○ 2026-05-02 06:54:18
●NSns3.internezzohosting.net2026-02-17 → 2026-05-02 · 3 obs
● 2026-02-17 14:35:50
● 2026-05-02 06:54:18
○NSns4.eurodns.com2015-07-02 → 2017-02-18 · 4 obs
● 2017-02-18 01:27:56
○ 2026-02-17 14:35:50
○ 2026-05-02 06:54:18
○A130.92.179.2422015-07-02 → 2017-02-18 · 4 obs
● 2017-02-18 01:27:56
○ 2026-02-17 14:35:50
○ 2026-05-02 06:54:18
●A185.221.40.292026-02-17 → 2026-05-02 · 3 obs
● 2026-02-17 14:35:50
● 2026-05-02 06:54:18
●A2a09:f00:b:1::d2026-02-17 → 2026-05-02 · 3 obs
● 2026-02-17 14:35:50
● 2026-05-02 06:54:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| strokewinterschool.ch | ns3.internezzohosting.net, ns1.internezzohosting.ch | 2 records |
✅ Authoritative Response
Server:185.136.97.77
NS records: ns3.internezzohosting.net, ns1.internezzohosting.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for strokewinterschool.ch (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.221.40.29 |
| AAAA | 1 | 2a09:f00:b:1::d |
| NS | 2 | ns1.internezzohosting.ch, ns3.internezzohosting.net |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.internezzohosting.ch hostmaster.inte |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.internezzohosting.ch, ns1.internezzohosting.ch)
Analysis
IP Addresses
strokewinterschool.ch points to two IPs: 2a09:f00:b:1::d and 185.221.40.29.
Other host names, for instance inselspital.ch, emah.ch, guch.ch, web70.internezzo.ch and herzinfo.ch share IP numbers with strokewinterschool.ch.
Name Servers
Two name servers ns1.internezzohosting.ch and ns3.internezzohosting.net are delegated to strokewinterschool.ch.
strokewinterschool.ch uses the same name server configuration as other domains, such as eurokey.ch, swisstransplant.com, honda-luzern.ch, collection-volvocarbern.ch and suisse-handicap.ch.
strokewinterschool.ch at least partially shares name servers with other domains such as albamatrix.net, pflege-daheim.ch, apotheke-parkside.ch, bachtel-apotheke.ch and wagnerundpartnerag.ch.
Host names with two IPs:
ns1.internezzohosting.ch points to 2a06:fb00:1::1:77 and 185.136.96.77.
ns3.internezzohosting.net points to 2a06:fb00:1::2:77 and 185.136.97.77.