crystal-system.ch - robtex.com
crystal-system.ch
| DNSSEC | ⚠️ Not signed | ||||||
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 2026-04-25 #22 | ||||||
Same first word
DNS History
11 records (0 active, 11 former)
○NSns1.afraid.org2015-07-22 → 2015-11-30 · 4 obs
● 2015-07-22 16:18:50
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2026-04-25 09:30:48
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2026-04-25 09:30:48
○NSns1.eurodns.com2016-03-03 → 2020-03-03 · 5 obs
○ 2015-11-30 05:45:52
● 2016-03-03 22:39:28
● 2020-03-03 06:33:22
○ 2026-02-19 00:46:34
○ 2026-04-25 09:30:48
● 2016-03-03 22:39:28
● 2020-03-03 06:33:22
○ 2026-02-19 00:46:34
○ 2026-04-25 09:30:48
○NSns2.afraid.org2015-07-22 → 2015-11-30 · 4 obs
● 2015-07-22 16:18:50
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2026-04-25 09:30:48
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2026-04-25 09:30:48
○NSns2.eurodns.com2016-03-03 → 2020-03-03 · 5 obs
○ 2015-11-30 05:45:52
● 2016-03-03 22:39:28
● 2020-03-03 06:33:22
○ 2026-02-19 00:46:34
○ 2026-04-25 09:30:48
● 2016-03-03 22:39:28
● 2020-03-03 06:33:22
○ 2026-02-19 00:46:34
○ 2026-04-25 09:30:48
○NSns3.afraid.org2015-07-22 → 2015-11-30 · 4 obs
● 2015-07-22 16:18:50
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2026-04-25 09:30:48
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2026-04-25 09:30:48
○NSns3.eurodns.com2016-03-03 → 2020-03-03 · 5 obs
○ 2015-11-30 05:45:52
● 2016-03-03 22:39:28
● 2020-03-03 06:33:22
○ 2026-02-19 00:46:34
○ 2026-04-25 09:30:48
● 2016-03-03 22:39:28
● 2020-03-03 06:33:22
○ 2026-02-19 00:46:34
○ 2026-04-25 09:30:48
○NSns4.afraid.org2015-07-22 → 2015-11-30 · 4 obs
● 2015-07-22 16:18:50
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2026-04-25 09:30:48
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2026-04-25 09:30:48
○NSns4.eurodns.com2016-03-03 → 2020-03-03 · 5 obs
○ 2015-11-30 05:45:52
● 2016-03-03 22:39:28
● 2020-03-03 06:33:22
○ 2026-02-19 00:46:34
○ 2026-04-25 09:30:48
● 2016-03-03 22:39:28
● 2020-03-03 06:33:22
○ 2026-02-19 00:46:34
○ 2026-04-25 09:30:48
○MXmail.crystal-system.ch2015-07-22 → 2017-02-07 · 7 obs
● 2015-07-22 16:18:50
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2016-06-30 11:21:26
● 2017-02-07 03:19:24
○ 2020-03-03 06:33:22
○ 2026-04-25 09:30:48
● 2015-11-30 05:45:52
○ 2016-03-03 22:39:28
○ 2016-06-30 11:21:26
● 2017-02-07 03:19:24
○ 2020-03-03 06:33:22
○ 2026-04-25 09:30:48
○A185.53.177.202016-03-03 → 2016-06-30 · 4 obs
● 2016-03-03 22:39:28
● 2016-06-30 11:21:26
○ 2017-02-07 03:19:24
○ 2026-04-25 09:30:48
● 2016-06-30 11:21:26
○ 2017-02-07 03:19:24
○ 2026-04-25 09:30:48
○A195.34.77.42017-02-07 → 2017-02-07 · 4 obs
○ 2016-06-30 11:21:26
● 2017-02-07 03:19:24
○ 2020-03-03 06:33:22
○ 2026-04-25 09:30:48
● 2017-02-07 03:19:24
○ 2020-03-03 06:33:22
○ 2026-04-25 09:30:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, a.nic.ch, b.nic.ch, f.nic.ch... | - |
✅ Authoritative Response
Server:130.59.31.43
NS records: d.nic.ch, a.nic.ch, b.nic.ch, f.nic.ch, e.nic.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|