flowstack.ch - robtex.com
flowstack.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 2026-09-04 #21 | ||||||
Same first word
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DNS History
6 records (6 active, 0 former)
●NSns-117.awsdns-14.com2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 09:46:22
●NSns-1487.awsdns-57.org2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 09:46:22
●NSns-1636.awsdns-12.co.uk2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 09:46:22
●NSns-587.awsdns-09.net2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 09:46:22
●A213.188.225.2222026-09-01 → 2026-09-04 · 2 obs
● 2026-09-04 09:46:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | 10 records |
| flowstack.ch | ns-587.awsdns-09.net, ns-1636.awsdns-12.co.uk, ns-117.awsdns-14.com, ns-1487.awsdns-57.org | - |
✅ Authoritative Response
Server:205.251.197.207
NS records: ns-587.awsdns-09.net, ns-1636.awsdns-12.co.uk, ns-117.awsdns-14.com, ns-1487.awsdns-57.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flowstack.ch (unsigned zone)
⏱️ Timing
Total: 767ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.188.225.222 |
| NS | 4 | ns-117.awsdns-14.com, ns-1487.awsdns-57.org... |
| MX | 1 | mailsrv.antrum.ch (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns-1487.awsdns-57.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (a.nic.ch, b.nic.ch, d.nic.ch...)
Analysis
IP Addresses
flowstack.ch points to a single IP number: 213.188.225.222.
Host names such as antrum.ch and mailsrv.antrum.ch share IP numbers with flowstack.ch.
Name Servers
flowstack.ch has four authoritative name servers: ns-117.awsdns-14.com, ns-587.awsdns-09.net, ns-1487.awsdns-57.org and ns-1636.awsdns-12.co.uk.
flowstack.ch shares at least some of its name servers with other domains, including oge.co.jp, hubhutt-kapiti.co.nz, fundamanager.nl and two others.
The host names ns-117.awsdns-14.com, ns-587.awsdns-09.net, ns-1487.awsdns-57.org and ns-1636.awsdns-12.co.uk each resolve to two IP addresses: ns-117.awsdns-14.com resolves to 205.251.192.117 and 2600:9000:5300:7500::1; ns-587.awsdns-09.net resolves to 205.251.194.75 and 2600:9000:5302:4b00::1; ns-1487.awsdns-57.org resolves to 205.251.197.207 and 2600:9000:5305:cf00::1; ns-1636.awsdns-12.co.uk resolves to 205.251.198.100 and 2600:9000:5306:6400::1.
Mail Servers
flowstack.ch has one mail server: mailsrv.antrum.ch.
flowstack.ch shares its mail server setup with other domains, such as antrum.ch.
mailsrv.antrum.ch resolves to a single IP number: 213.188.225.222.