iptech.ch - dns.ninja
iptech.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.71.111.39🇨🇭 EVERYWARE-NET212.71.96.0/20 | ||||||
| PTR | ewserv-sh04.ewsrv.ch | ||||||
| NS | dns1.ewdns.ch ⭐ | ||||||
| A | 2a00:fb01:100:48:217:71:87:114🇨🇭 EVERYWARE-NET2a00:fb00::/29 | ||||||
| PTR | dns1.ewdns.ch | ||||||
| A | 217.71.87.114🇨🇭 EVERYWARE-NET217.71.80.0/20 IP-TECH | ||||||
| PTR | dns1.ewdns.ch | ||||||
| NS | dns2.ewdns.ch | ||||||
| A | 2a00:fb01:101:3:212:71:102:42🇨🇭 EVERYWARE-NET2a00:fb00::/29 | ||||||
| PTR | dns2.ewdns.ch | ||||||
| A | 212.71.102.42🇨🇭 EVERYWARE-NET212.71.96.0/20 | ||||||
| PTR | dns2.ewdns.ch | ||||||
| NS | dns3.ewdns.ch | ||||||
| A | 2a01:4f8:200:2233::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns3.ewdns.ch | ||||||
| A | 144.76.154.48🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | dns3.ewdns.ch | ||||||
| SOA | dns1.ewdns.chhostmaster@iptech.ch serial=1765377482 | ||||||
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 2026-08-11 #37 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSdns1.ewdns.ch2026-04-01 → 2026-08-11 · 3 obs
● 2026-04-01 13:08:58
● 2026-08-11 17:15:06
○NSdns1.scalera.ch2015-06-16 → 2017-09-05 · 4 obs
● 2017-09-05 17:14:04
○ 2026-04-01 13:08:58
○ 2026-08-11 17:15:06
●NSdns2.ewdns.ch2026-04-01 → 2026-08-11 · 3 obs
● 2026-04-01 13:08:58
● 2026-08-11 17:15:06
○NSdns2.scalera.ch2015-06-16 → 2017-09-05 · 4 obs
● 2017-09-05 17:14:04
○ 2026-04-01 13:08:58
○ 2026-08-11 17:15:06
●NSdns3.ewdns.ch2026-04-01 → 2026-08-11 · 3 obs
● 2026-04-01 13:08:58
● 2026-08-11 17:15:06
○A212.71.100.1052015-06-16 → 2017-09-05 · 4 obs
● 2017-09-05 17:14:04
○ 2026-04-01 13:08:58
○ 2026-08-11 17:15:06
●A212.71.111.392026-04-01 → 2026-08-11 · 3 obs
● 2026-04-01 13:08:58
● 2026-08-11 17:15:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| iptech.ch | dns1.ewdns.ch, dns2.ewdns.ch, dns3.ewdns.ch | 6 records |
✅ Authoritative Response
Server:217.71.87.114
NS records: dns1.ewdns.ch, dns2.ewdns.ch, dns3.ewdns.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iptech.ch (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.71.111.39 |
| NS | 3 | dns1.ewdns.ch, dns3.ewdns.ch... |
| SOA | 1 | dns1.ewdns.ch hostmaster.iptech.ch |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns3.ewdns.ch, dns2.ewdns.ch, dns1.ewdns.ch...)
Analysis
IP Addresses
iptech.ch resolves to just one IP address, 212.71.111.39.
Two other host names, along with presta.ch, www.divico.ch and musikverlag-adank.ch, also share IP numbers with iptech.ch.
Name Servers
iptech.ch carries NS records delegating to dns1.ewdns.ch, dns2.ewdns.ch and dns3.ewdns.ch.
iptech.ch has at least partial name server overlap with other domains, such as wincredit.ch, 4boss.ch, ewcs.ch and two others.
dns1.ewdns.ch, dns2.ewdns.ch and dns3.ewdns.ch are three hostnames that each resolve to a pair of IP addresses: dns1.ewdns.ch to 217.71.87.114 and 2a00:fb01:100:48:217:71:87:114, dns2.ewdns.ch to 212.71.102.42 and 2a00:fb01:101:3:212:71:102:42, and dns3.ewdns.ch to 144.76.154.48 and 2a01:4f8:200:2233::2.