algorithma.ch - dns.ninja
algorithma.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.40.14.10🇨🇭 VTX-NETWORK212.40.0.0/19 CH.VTX LIR Range | ||||||
| PTR | web-05.vtxhosting.ch | ||||||
| NS | ns01.vtx.ch ⭐ | ||||||
| A | 212.147.10.15🇨🇭 VTX-NETWORK212.147.0.0/17 CH.VTX LIR Range | ||||||
| PTR | ns01.vtx.ch | ||||||
| NS | ns02.vtx.ch | ||||||
| A | 212.147.10.161🇨🇭 VTX-NETWORK212.147.0.0/17 CH.VTX LIR Range | ||||||
| PTR | ns02.vtx.ch | ||||||
| MX | mx2.vtx.ch ⭐ | ||||||
| A | 194.38.175.33🇨🇭 VTX-NETWORK194.38.160.0/19 DECKPOINT-CH | ||||||
| PTR | mx2.vtx.ch | ||||||
| SOA | ns01.vtx.chdnsmaster@vtx.ch 2007-10-20 #3 | ||||||
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 2026-06-25 #24 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmx2.vtx.ch2015-07-13 → 2026-06-25 · 8 obs
● 2026-02-23 02:36:46
○ 2026-03-09 16:37:26
● 2026-03-25 16:54:20
● 2026-04-15 21:57:42
○ 2026-04-21 07:15:42
● 2026-06-25 10:45:24
● 2026-06-25 10:45:26
●A212.40.14.102015-07-13 → 2026-06-25 · 8 obs
● 2026-02-23 02:36:46
○ 2026-03-09 16:37:26
● 2026-03-25 16:54:20
● 2026-04-15 21:57:42
○ 2026-04-21 07:15:42
● 2026-06-25 10:45:24
● 2026-06-25 10:45:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, f.nic.ch, b.nic.ch, d.nic.ch... | - |
| algorithma.ch | ns01.vtx.ch, ns02.vtx.ch | 2 records |
✅ Authoritative Response
Server:212.147.10.161
NS records: ns01.vtx.ch, ns02.vtx.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algorithma.ch (unsigned zone)
⏱️ Timing
Total: 398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.40.14.10 |
| NS | 2 | ns01.vtx.ch, ns02.vtx.ch |
| MX | 1 | mx2.vtx.ch (pri: 10) |
| SOA | 1 | ns01.vtx.ch dnsmaster.vtx.ch |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns02.vtx.ch, ns01.vtx.ch)
Analysis
IP Addresses
algorithma.ch has exactly one IP address — 212.40.14.10.
web-05.vtxhosting.ch, fiblau.ch, aloeimport.ch plus two other host names have IP numbers in common with algorithma.ch.
Name Servers
algorithma.ch uses two name servers for its delegation: ns01.vtx.ch and ns02.vtx.ch.
The name server configuration of algorithma.ch is shared with other domains, for instance oxxoo.ch, hotelis.ch, odier.ch and two others.
Some name servers delegated to algorithma.ch are also used by other domains, notably ppge.ch and syzbank.com.
ns01.vtx.ch → 212.147.10.15 and ns02.vtx.ch → 212.147.10.161: one IP number per host name.
Mail Servers
algorithma.ch uses one mail server — mx2.vtx.ch.
The mail server setup of algorithma.ch matches that of other domains such as studio2.ch, art-du-the.ch, blumen-garten.ch and two others.
At least some of algorithma.ch's mail servers are shared with other domains, among them olcona.ch, ch-treuhand.com and blumen-flueckiger.ch.
mx2.vtx.ch directs to just one IP number, 194.38.175.33.