ivso.ch - robtex.com
ivso.ch
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 2026-03-25 #31 | ||||||
Same first word
Similar names
DNS History
12 records (9 active, 3 former)
●NSns1.mydyndns.org2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 14:55:14
●NSns1184.dns.dyn.com2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 14:55:14
●NSns2191.dns.dyn.com2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 14:55:14
●NSns3155.dns.dyn.com2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 14:55:14
●NSns4141.dns.dyn.com2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 14:55:14
●MXmx01.ivso.ch2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 14:55:14
●MXmx02.ivso.ch2015-08-21 → 2026-03-25 · 2 obs
● 2026-03-25 14:55:14
●MXmx03.ivso.ch2026-03-17 → 2026-03-25 · 3 obs
● 2026-03-17 10:31:24
● 2026-03-25 14:55:14
○A213.180.163.1142015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-08 02:23:38
○ 2026-03-25 14:55:14
○A217.11.38.2342015-12-08 → 2016-08-06 · 5 obs
● 2015-12-08 02:23:38
● 2016-08-06 10:07:56
○ 2018-10-01 05:18:26
○ 2026-03-25 14:55:14
○A217.26.55.2092018-10-01 → 2018-10-01 · 4 obs
● 2018-10-01 05:18:26
○ 2026-03-17 10:31:24
○ 2026-03-25 14:55:14
●A46.231.204.1422026-03-17 → 2026-03-25 · 3 obs
● 2026-03-17 10:31:24
● 2026-03-25 14:55:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| ivso.ch | ns4141.dns.dyn.com, ns2191.dns.dyn.com, ns1184.dns.dyn.com, ns3155.dns.dyn.com | - |
✅ Authoritative Response
Server:108.59.170.201
NS records: ns4141.dns.dyn.com, ns2191.dns.dyn.com, ns1184.dns.dyn.com, ns3155.dns.dyn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ivso.ch (unsigned zone)
⏱️ Timing
Total: 1250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.231.204.142 |
| NS | 4 | ns3155.dns.dyn.com, ns2191.dns.dyn.com... |
| MX | 3 | mx01.ivso.ch (pri: 10), mx03.ivso.ch (pri: 20)... |
| TXT | 4 | swisssign-check=I2PZSZxXeK0c9Y9WbMAWKlq_, v=spf1 mx mx:gilai.ch -all... |
| SOA | 1 | ns1.mydyndns.org zone-admin.dyndns.com |
Analysis
IP Addresses
ivso.ch points to a single IP: 46.231.204.142.
Other host names, for instance sovar.ch, ivbs.ch, rc16h2405.dnh.net, goldweb05.goldinteractive.ch and svgl.ch share IP numbers with ivso.ch.
Name Servers
ivso.ch is delegated to five name servers: ns1.mydyndns.org, ns1184.dns.dyn.com, ns2191.dns.dyn.com, ns3155.dns.dyn.com and ns4141.dns.dyn.com.
ivso.ch at least partially shares its name servers with other domains, for instance sphook.com, goellner.us, igburton.com, topadata.ch and agr-arts.net.
These name servers are commonly used with ns2.mydyndns.org, ns3.mydyndns.org, ns4.mydyndns.org, ns5.mydyndns.org, ns2200.dns.dyn.com, ns1149.dns.dyn.com, ns2138.dns.dyn.com, ns2178.dns.dyn.com, ns1134.dns.dyn.com and ns3129.dns.dyn.com.
Hostnames with two IP numbers:
ns1.mydyndns.org points to 2600:2000:2100::c9 and 108.59.166.201
ns1184.dns.dyn.com points to 2600:2000:2100::c9 and 108.59.166.201
ns2191.dns.dyn.com points to 2600:2000:2110::c9 and 108.59.168.201
ns3155.dns.dyn.com points to 2600:2000:2120::c9 and 108.59.170.201
ns4141.dns.dyn.com points to 2600:2000:2130::c9 and 108.59.172.201
Hostnames that point to 2600:2000:2100::c9: ns1.mydyndns.org and ns1184.dns.dyn.com
Hostnames that point to 108.59.166.201: ns1.mydyndns.org and ns1184.dns.dyn.com
Note: ns1.mydyndns.org and ns1184.dns.dyn.com share the same two IP numbers, 2600:2000:2100::c9 and 108.59.166.201.
Mail Servers
ivso.ch is handled by three mail servers: mx01.ivso.ch, mx02.ivso.ch and mx03.ivso.ch.
Host names with one IP number:
mx01.ivso.ch points to: 82.220.16.195.
mx02.ivso.ch points to: 212.120.49.179.
mx03.ivso.ch points to: 213.221.205.234.