testgroup.ch - dns.ninja
testgroup.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.184.0.106🇩🇰 ONECOM91.184.0.0/19 | ||||||
| PTR | n02.fwd.prod.hostnet.nl | ||||||
| NS | ns01.hostnet.nl ⭐ | ||||||
| A | 2001:67c:28cc::13ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns1.hostnet.nl | ||||||
| A | 195.206.121.13ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns1.hostnet.nl | ||||||
| NS | ns02.hostnet.nl | ||||||
| A | 2001:67c:3c0::13🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns2.hostnet.nl | ||||||
| A | 185.10.11.13ONECOM185.10.11.0/24 | ||||||
| PTR | ns2.hostnet.nl | ||||||
| MX | mailfilter.hostnet.nl ⭐ | ||||||
| A | 91.184.19.251🇩🇰 ONECOM91.184.0.0/19 | ||||||
| PTR | mailfilter.hostnet.nl | ||||||
| SOA | ns01.hostnet.nlhostmaster@hostnet.nl 2026-01-27 #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 2026-07-15 #9 | ||||||
Same first word
testgroup.cz |
testgroup.cl |
testgroup.ch |
testgroup.se |
testgroup.pl |
testgroup.ru |
testgroup.es |
testgroup.org |
testgroup.be |
testgroup.com |
testgroup.eu |
testgroup.nl |
testgroup.at |
testgroup.fr |
testgroup.co.uk |
Similar names
supergott.com |
grupotest.net |
guestport.com |
supergott.se |
getsprout.co |
getsprout.com |
grouptest.com |
groupetts.com |
ttegroups.com |
DNS History
8 records (4 active, 4 former)
●NSns01.hostnet.nl2026-03-24 → 2026-07-15 · 3 obs
● 2026-03-24 19:44:00
● 2026-07-15 03:18:48
●NSns02.hostnet.nl2026-03-24 → 2026-07-15 · 3 obs
● 2026-03-24 19:44:00
● 2026-07-15 03:18:48
○NSns1.hostnet.nl2015-07-08 → 2019-03-23 · 4 obs
● 2019-03-23 20:01:44
○ 2026-03-24 19:44:00
○ 2026-07-15 03:18:48
○NSns2.hostnetbv.com2015-07-08 → 2019-03-23 · 4 obs
● 2019-03-23 20:01:44
○ 2026-03-24 19:44:00
○ 2026-07-15 03:18:48
○NSns3.hostnetbv.nl2015-07-08 → 2019-03-23 · 4 obs
● 2019-03-23 20:01:44
○ 2026-03-24 19:44:00
○ 2026-07-15 03:18:48
●MXmailfilter.hostnet.nl2015-07-08 → 2026-07-15 · 2 obs
● 2026-07-15 03:18:48
●A91.184.0.1062026-03-24 → 2026-07-15 · 3 obs
● 2026-03-24 19:44:00
● 2026-07-15 03:18:48
○A91.184.0.622015-07-08 → 2019-03-23 · 4 obs
● 2019-03-23 20:01:44
○ 2026-03-24 19:44:00
○ 2026-07-15 03:18:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, f.nic.ch, a.nic.ch, d.nic.ch... | - |
| testgroup.ch | ns02.hostnet.nl, ns01.hostnet.nl | - |
✅ Authoritative Response
Server:185.10.11.13
NS records: ns02.hostnet.nl, ns01.hostnet.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testgroup.ch (unsigned zone)
⏱️ Timing
Total: 828ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.184.0.106 |
| NS | 2 | ns01.hostnet.nl, ns02.hostnet.nl |
| MX | 1 | mailfilter.hostnet.nl (pri: 10) |
| SOA | 1 | ns01.hostnet.nl hostmaster.hostnet.nl |
Analysis
IP Addresses
testgroup.ch points to a single IP number: 91.184.0.106.
Additional host names — mail.flexuur.com, paulik.nl, zini.be and two others — share IP numbers with testgroup.ch.
Name Servers
testgroup.ch has two authoritative name servers — ns01.hostnet.nl and ns02.hostnet.nl.
testgroup.ch shares its name server setup with other domains, including golzari.nl, wonenlimburgaccent.nl, dj-pedro.com and two others.
Both ns01.hostnet.nl and ns02.hostnet.nl have two IP addresses each. ns01.hostnet.nl resolves to 195.206.121.13 and 2001:67c:28cc::13; ns02.hostnet.nl resolves to 185.10.11.13 and 2001:67c:3c0::13.
Mail Servers
testgroup.ch has one mail server: mailfilter.hostnet.nl.
testgroup.ch shares the same mail server setup as other domains, including testgroup.fr, cclouds.nl, oozoo.info and two others.
testgroup.ch shares mail servers — at least in part — with other domains, including cotsprogram.org, kapsalon-noordhorn.nl, creditmanagement365.com and two others.
These mail servers are routinely seen in conjunction with the mail servers mx2.hostnet.nl and mail02.hostnet.nl.
mailfilter.hostnet.nl points to one IP number — 91.184.19.251.