risystem.ch - robtex.com
risystem.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.239.221.71🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | designerlb.hr1.hoststar.ch | ||||||
| NS | ns1.hoststar.hosting ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns155.hoststar.ch ⚠️ Not in zone NS records | ||||||
| A | 88.99.214.141🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.hoststar.hosting | ||||||
| NS | ns156.hoststar.ch ⚠️ Not in zone NS records | ||||||
| A | 185.48.228.80🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.hoststar.hosting | ||||||
| NS | ns2.hoststar.hosting ⚠️ Not in parent delegation | ||||||
| A | 185.48.228.80🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.hoststar.hosting | ||||||
| SOA | ns1.hoststar.hostinghostmaster@risystem.ch 2026-02-26 #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 2026-02-17 #2 | ||||||
Up
www.risystem.ch |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSdns1.agrinet.ch2016-03-09 → 2017-03-19 · 5 obs
● 2016-03-09 03:18:38
● 2017-03-19 10:53:38
○ 2020-03-05 00:08:48
○ 2026-02-27 04:45:58
○NSdns2.agrinet.ch2016-03-09 → 2017-03-19 · 5 obs
● 2016-03-09 03:18:38
● 2017-03-19 10:53:38
○ 2020-03-05 00:08:48
○ 2026-02-27 04:45:58
●NSns1.hoststar.hosting2026-02-18 → 2026-02-27 · 3 obs
● 2026-02-18 00:45:48
● 2026-02-27 04:45:58
○NSns1.nameserver.ch2015-08-06 → 2015-12-03 · 4 obs
● 2015-12-03 06:48:38
○ 2016-03-09 03:18:38
○ 2026-02-27 04:45:58
●NSns155.hoststar.ch2020-03-05 → 2026-02-27 · 3 obs
● 2020-03-05 00:08:48
● 2026-02-27 04:45:58
●NSns156.hoststar.ch2020-03-05 → 2026-02-27 · 3 obs
● 2020-03-05 00:08:48
● 2026-02-27 04:45:58
●NSns2.hoststar.hosting2026-02-18 → 2026-02-27 · 3 obs
● 2026-02-18 00:45:48
● 2026-02-27 04:45:58
○NSns2.nameserver.ch2015-08-06 → 2015-12-03 · 4 obs
● 2015-12-03 06:48:38
○ 2016-03-09 03:18:38
○ 2026-02-27 04:45:58
○MXmail.mail-ch.ch2016-03-09 → 2017-03-19 · 4 obs
● 2017-03-19 10:53:38
○ 2020-03-05 00:08:48
○ 2026-02-27 04:45:58
○A212.59.186.612016-03-09 → 2017-03-19 · 5 obs
● 2016-03-09 03:18:38
● 2017-03-19 10:53:38
○ 2020-03-05 00:08:48
○ 2026-02-27 04:45:58
●A213.239.221.712020-03-05 → 2026-02-27 · 3 obs
● 2020-03-05 00:08:48
● 2026-02-27 04:45:58
○A80.86.198.132015-08-06 → 2015-12-03 · 4 obs
● 2015-12-03 06:48:38
○ 2016-03-09 03:18:38
○ 2026-02-27 04:45:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| risystem.ch | ns156.hoststar.ch, ns155.hoststar.ch | - |
✅ Authoritative Response
Server: 185.48.228.80
NS records: ns156.hoststar.ch, ns155.hoststar.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for risystem.ch (unsigned zone)
⏱️ Timing
Total: 966ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.239.221.71 |
| NS | 2 | ns2.hoststar.hosting, ns1.hoststar.hosting |
| SOA | 1 | ns1.hoststar.hosting hostmaster.risystem |
AI analysis
risystem.ch is the parent of www.risystem.ch.
risystem.ch points to a single IP number: 213.239.221.71.
other host names for instance www.anav-haut-lac.ch, namag.ch, www.golden-chords.ch, mcfire.ch and yogaida.ch share IP numbers with risystem.ch.
risystem.ch is delegated to four name servers: ns155.hoststar.ch, ns156.hoststar.ch, ns1.hoststar.hosting and ns2.hoststar.hosting.
risystem.ch at least partially shares name servers with other domains, for instance recycling-station.ch, favodec.net, guel.ch, gig-factory.ch and bachofner-consulting.ch.
Host names with a single IP:
ns155.hoststar.ch points to 88.99.214.141.
ns156.hoststar.ch points to 185.48.228.80.
ns2.hoststar.hosting points to 185.48.228.80.
Host names that point to 185.48.228.80: ns156.hoststar.ch and ns2.hoststar.hosting.