flow.ch - robtex.com
flow.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.90.36.190🇨🇭 FLOW185.90.36.0/22 AS200759 | ||||||
| PTR | ns1.flow.ch | ||||||
| NS | ns1.flow.ch ⭐ | ||||||
| A | 185.90.36.190🇨🇭 FLOW185.90.36.0/22 AS200759 | ||||||
| PTR | ns1.flow.ch | ||||||
| NS | ns2.flow.ch | ||||||
| A | 185.119.84.190🇨🇭 FLOW185.119.84.0/22 AS203892 | ||||||
| PTR | ns2.flow.ch | ||||||
| MX | mail.flow.ch ⭐ | ||||||
| A | 185.90.36.190🇨🇭 FLOW185.90.36.0/22 AS200759 | ||||||
| PTR | ns1.flow.ch | ||||||
| TXT | ls4wpc73vw446l06mj9mjl4byrl9hz5y | ||||||
| TXT | v=spf1 mx a ip4:185.90.36.0/22 ip4:195.149.115.0/24 ip4:185.119.84.0/22 inclu... | ||||||
| SOA | ns1.flow.chops@innofield.com 2026-05-09 #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 2026-05-09 #31 | ||||||
Subdomains
flow-cs-09.flow.ch |
rns1.flow.ch |
ns1.flow.ch |
webmail.flow.ch |
appengine.flow.ch |
mail.flow.ch |
www.flow.ch |
rns2.flow.ch |
ns2.flow.ch |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.flow.ch2015-08-06 → 2026-05-09 · 2 obs
● 2026-05-09 14:05:10
●NSns2.flow.ch2015-08-06 → 2026-05-09 · 2 obs
● 2026-05-09 14:05:10
●MXmail.flow.ch2015-08-06 → 2026-05-09 · 2 obs
● 2026-05-09 14:05:10
●A185.90.36.1902026-02-14 → 2026-05-09 · 3 obs
● 2026-02-14 22:59:46
● 2026-05-09 14:05:10
○A46.101.162.1182015-08-06 → 2016-06-15 · 4 obs
● 2016-06-15 03:43:58
○ 2016-11-19 16:34:16
○ 2026-05-09 14:05:10
○A94.231.88.2512016-11-19 → 2017-11-03 · 5 obs
● 2016-11-19 16:34:16
● 2017-11-03 09:57:06
○ 2026-02-14 22:59:46
○ 2026-05-09 14:05:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| flow.ch | ns1.flow.ch, ns2.flow.ch | 2 records |
✅ Authoritative Response
Server:185.90.36.190
NS records: ns1.flow.ch, ns2.flow.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flow.ch (unsigned zone)
⏱️ Timing
Total: 513ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.90.36.190 |
| NS | 2 | ns2.flow.ch, ns1.flow.ch |
| MX | 1 | mail.flow.ch (pri: 0) |
| TXT | 2 | v=spf1 mx a ip4:185.90.36.0/22 ip4:195.1, ls4wpc73vw446l06mj9mjl4byrl9hz5y |
| SOA | 1 | ns1.flow.ch ops.innofield.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.flow.ch, ns2.flow.ch)
Analysis
Hierarchy
flow.ch is a parent of flow-cs-09.flow.ch, rns1.flow.ch, ns1.flow.ch, webmail.flow.ch, appengine.flow.ch and a few other host names.
IP Addresses
flow.ch resolves to a single IP address: 185.90.36.190.
Other host names including schneidermiller.ch, mail.xn--antiquitten-s8a.ch, webmail.flow.ch, mail.kilianfeller.ch and webmail.innofield.com share IP numbers with flow.ch.
Name Servers
flow.ch's delegation uses two name servers, ns1.flow.ch and ns2.flow.ch.
flow.ch shares the same name server setup as other domains, for example swupp.ch, xn--antiquitten-s8a.ch, play-fair.com, simonseidel.com and reformiert-zuerich.ch.
flow.ch at least partially shares name servers with other domains, including zkm-lizenzen.ch, geyster.ch, djcruz.com, atelierbar.ch and zkmverlag.ch.
These name servers are commonly used with ns1.netbit.ch and ns2.netbit.ch.
Host names with a single IP:
ns1.flow.ch points to 185.90.36.190.
ns2.flow.ch points to 185.119.84.190.
Mail Servers
flow.ch is handled by a single mail server, mail.flow.ch.
mail.flow.ch points to a single IP: 185.90.36.190.