opus-personal.ch - robtex.com
opus-personal.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 2026-03-27 #27 | ||||||
Same first word
opus-personal.ch |
DNS History
6 records (4 active, 2 former)
●MXopuspersonal-ch01b.mail.protection.outlook.com2015-07-06 → 2026-03-27 · 2 obs
● 2026-03-27 13:02:58
○A178.209.45.292015-07-06 → 2016-02-23 · 4 obs
● 2016-02-23 11:10:46
○ 2016-06-18 02:25:40
○ 2026-03-27 13:02:58
●A185.22.106.292026-03-18 → 2026-03-27 · 3 obs
● 2026-03-18 15:40:16
● 2026-03-27 13:02:58
○A5.148.183.1092016-06-18 → 2018-07-15 · 5 obs
● 2016-06-18 02:25:40
● 2018-07-15 02:20:04
○ 2026-03-18 15:40:16
○ 2026-03-27 13:02:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| opus-personal.ch | ns5.nine.ch, ns6.nine.ch | - |
✅ Authoritative Response
Server:193.17.85.122
NS records: ns5.nine.ch, ns6.nine.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opus-personal.ch (unsigned zone)
⏱️ Timing
Total: 1067ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.22.106.29 |
| NS | 2 | ns6.nine.ch, ns5.nine.ch |
| MX | 1 | opuspersonal-ch01b.mail.protection.outlo |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, MS=ms73794650... |
| SOA | 1 | ns5.nine.ch nic.nine.ch |
Analysis
IP Addresses
opus-personal.ch points to a single IP address: 185.22.106.29.
Other host names such as blistex.ch, www.blistex.ch, www.gribi.ch, warp9.biznet.ch and bkoag.ch share IPs with opus-personal.ch.
Name Servers
Two name servers ns5.nine.ch and ns6.nine.ch handle the delegation for opus-personal.ch.
opus-personal.ch shares the same name server setup as other domains, for example studentenportal.ch, tpcit.ch, xn--restwertbrse-djb.ch, dehaco.ch and vdh.ch.
opus-personal.ch shares name servers with other domains to some extent, including haustechnik-eugster.ch, gutscheincodex.ch, swissbiomedclinic.com and ergonsoftware.ch.
Host names with two IP numbers:
ns5.nine.ch points to 2001:67c:2f98:5::5 and 193.17.85.122.
ns6.nine.ch points to 2a02:418:400b:1::6 and 5.148.164.36.
Mail Servers
The opuspersonal-ch01b.mail.protection.outlook.com mail server handles opus-personal.ch.
opuspersonal-ch01b.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::3, 52.101.68.3, 52.101.68.21, 52.101.73.6 and 52.101.73.15.