knowmore.ch - robtex.com
knowmore.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:41c0:94:231:94::142🇨🇭 DATAWIRE-AS2a00:41c0::/29 DATAWIRE AG IPv6 | ||||||
| PTR | www19.servertown.ch | ||||||
| A | 94.231.94.142🇨🇭 DATAWIRE-AS94.231.80.0/20 DATAWIRE AG | ||||||
| NS | ns191.servertown.ch ⭐ | ||||||
| A | 2a00:41c0:94:231:94::142🇨🇭 DATAWIRE-AS2a00:41c0::/29 DATAWIRE AG IPv6 | ||||||
| PTR | www19.servertown.ch | ||||||
| A | 94.231.94.142🇨🇭 DATAWIRE-AS94.231.80.0/20 DATAWIRE AG | ||||||
| PTR | www19.servertown.ch | ||||||
| NS | ns192.servertown.ch | ||||||
| A | 2a00:41c0:94:231:94::143🇨🇭 DATAWIRE-AS2a00:41c0::/29 DATAWIRE AG IPv6 | ||||||
| A | 94.231.94.143🇨🇭 DATAWIRE-AS94.231.80.0/20 DATAWIRE AG | ||||||
| MX | mail.knowmore.ch ⭐ | ||||||
| A | 2a00:41c0:94:231:94::142🇨🇭 DATAWIRE-AS2a00:41c0::/29 DATAWIRE AG IPv6 | ||||||
| PTR | www19.servertown.ch | ||||||
| A | 94.231.94.142🇨🇭 DATAWIRE-AS94.231.80.0/20 DATAWIRE AG | ||||||
| PTR | www19.servertown.ch | ||||||
| TXT | v=spf1 +a +mx +a:www19.servertown.ch -all | ||||||
| SOA | ns191.servertown.chmarianne\@peter.pm.me 2026-05-07 #1 | ||||||
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 2026-05-16 #5 | ||||||
Subdomains
mail.knowmore.ch |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.hosttech.ch2015-07-07 → 2017-09-01 · 4 obs
● 2017-09-01 20:20:06
○ 2026-02-28 18:33:36
○ 2026-05-16 01:19:52
●NSns191.servertown.ch2026-04-30 → 2026-05-16 · 3 obs
● 2026-04-30 19:36:40
● 2026-05-16 01:19:52
●NSns192.servertown.ch2026-04-30 → 2026-05-16 · 3 obs
● 2026-04-30 19:36:40
● 2026-05-16 01:19:52
○NSns2.hosttech.ch2015-07-07 → 2017-09-01 · 4 obs
● 2017-09-01 20:20:06
○ 2026-02-28 18:33:36
○ 2026-05-16 01:19:52
●MXmail.knowmore.ch2015-07-07 → 2026-05-16 · 5 obs
● 2017-09-01 20:20:06
○ 2026-02-28 18:33:36
● 2026-04-30 19:36:40
● 2026-05-16 01:19:52
●A2a00:41c0:94:231:94::1422026-04-30 → 2026-05-16 · 3 obs
● 2026-04-30 19:36:40
● 2026-05-16 01:19:52
○A62.112.152.1612015-07-07 → 2016-07-22 · 4 obs
● 2016-07-22 05:04:24
○ 2017-09-01 20:20:06
○ 2026-05-16 01:19:52
○A82.220.34.672017-09-01 → 2017-09-01 · 4 obs
● 2017-09-01 20:20:06
○ 2026-02-28 18:33:36
○ 2026-05-16 01:19:52
●A94.231.94.1422026-04-30 → 2026-05-16 · 3 obs
● 2026-04-30 19:36:40
● 2026-05-16 01:19:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| knowmore.ch | ns191.servertown.ch, ns192.servertown.ch | - |
✅ Authoritative Response
Server:94.231.94.142
NS records: ns191.servertown.ch, ns192.servertown.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowmore.ch (unsigned zone)
⏱️ Timing
Total: 904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.94.142 |
| AAAA | 1 | 2a00:41c0:94:231:94::142 |
| NS | 2 | ns192.servertown.ch, ns191.servertown.ch |
| MX | 1 | mail.knowmore.ch (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:www19.servertown.ch -al |
| SOA | 1 | ns191.servertown.ch marianne\.peter.pm.m |
Analysis
Hierarchy
The parent of mail.knowmore.ch is knowmore.ch.
IP Addresses
knowmore.ch points to two IP numbers: 2a00:41c0:94:231:94::142 and 94.231.94.142.
Other host names such as trails-finaleligure.com, cin.ch, we-web.ch, mail.twixtel.net and mail.wohlen-basket.ch share IPs with knowmore.ch.
Name Servers
Two name servers ns191.servertown.ch and ns192.servertown.ch handle the delegation for knowmore.ch.
knowmore.ch shares the same name server setup as other domains, for example bbsolothurn.ch, mumet.ch, ctec.ch, elsdoerfer.de and silvan-lipp.ch.
knowmore.ch shares name servers with other domains at least partially, for instance laedi.ch.
Host names with two IP numbers:
ns191.servertown.ch points to 2a00:41c0:94:231:94::142 and 94.231.94.142.
ns192.servertown.ch points to 2a00:41c0:94:231:94::143 and 94.231.94.143.
Mail Servers
The mail.knowmore.ch mail server handles knowmore.ch.
mail.knowmore.ch points to two IP numbers: 2a00:41c0:94:231:94::142 and 94.231.94.142.