ext.cdn-backslash.ch - robtex.com
ext.cdn-backslash.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.135.56.30🇨🇭 hosttech-AS193.135.56.0/24 | ||||||
| PTR | srv-hosting02.backslash.ch | ||||||
cdn-backslash.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 193.135.56.30🇨🇭 hosttech-AS193.135.56.0/24 | ||||||
| NS | ns1.backslash.ch ⭐ | ||||||
| NS | ns2.backslash.ch | ||||||
| NS | ns3.backslash.ch | ||||||
| MX | smtp.backslash.ch ⭐ | ||||||
| TXT | v=spf1 ip4:193.135.56.0/24 -all | ||||||
| SOA | ns1.backslash.chhostmaster@backslash.ch 2024-04-11 #72 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●A193.135.56.302026-03-18 → 2026-05-12 · 3 obs
○ 2018-09-11 19:44:22
● 2026-03-18 08:21:22
● 2026-05-12 13:21:16
● 2026-03-18 08:21:22
● 2026-05-12 13:21:16
○A198.232.124.362017-03-09 → 2017-03-09 · 3 obs
● 2017-03-09 02:35:50
○ 2018-09-11 19:44:22
○ 2026-05-12 13:21:16
○ 2018-09-11 19:44:22
○ 2026-05-12 13:21:16
○CNAMEcdn.7fialnqlmpb7gzvz.netdna-cdn.com2017-03-09 → 2018-09-11 · 4 obs
● 2017-03-09 02:35:50
● 2018-09-11 19:44:22
○ 2026-03-18 08:21:22
○ 2026-05-12 13:21:16
● 2018-09-11 19:44:22
○ 2026-03-18 08:21:22
○ 2026-05-12 13:21:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, a.nic.ch, d.nic.ch, b.nic.ch... | - |
| cdn-backslash.ch | ns2.backslash.ch, ns3.backslash.ch, ns1.backslash.ch | - |
✅ Authoritative Response
Server:82.220.34.231
NS records: ns2.backslash.ch, ns3.backslash.ch, ns1.backslash.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1718ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.135.56.30 |
Analysis
IP Addresses
ext.cdn-backslash.ch points to IP number 193.135.56.30.
For instance, other host names www.spanischbroedli.ch, muenchwilen.ch, mobau.ch, storg.ch and pfz-ennetsee.ch share IP numbers with ext.cdn-backslash.ch.