rumbu.ch - robtex.com
rumbu.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:1680:101:2cc::1🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| A | 194.56.190.58🇨🇭 hosttech-AS194.56.190.0/24 | ||||||
| NS | ns1.hosttech.ch ⭐ | ||||||
| A | 2001:1680:101:1::2🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| A | 82.220.34.231🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland | ||||||
| PTR | ns1.tripledns.eu | ||||||
| NS | ns2.hosttech.ch | ||||||
| A | 2001:1af8:4700:a120:4::2🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| A | 5.79.97.178🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB | ||||||
| PTR | ns2.tripledns.eu | ||||||
| NS | ns3.hosttech.ch | ||||||
| A | 2a01:4f8:c0c:289d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 94.130.74.45🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.tripledns.eu | ||||||
| MX | exchange.hosttech.eu ⭐ | ||||||
| A | 82.220.91.111🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland | ||||||
| PTR | exchange.hosttech.eu | ||||||
| MX | mail.rumbu.ch ⭐ | ||||||
| A | 2001:1680:101:2cc::1🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| A | 194.56.190.58🇨🇭 hosttech-AS194.56.190.0/24 | ||||||
| PTR | mx199.mail.hosttech.eu | ||||||
| TXT | v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all | ||||||
| SOA | ns1.hosttech.chdns@hosttech.eu 2026-04-07 #19 | ||||||
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 2026-07-03 #37 | ||||||
Subdomains
mail.rumbu.ch |
Same first word
Similar names
burum.nl |
bruum.pl |
burum.de |
buumr.com |
murbu.com.au |
mubru.com |
umbur.com |
rubum.ru |
burum.com |
urbmu.kasserver.com |
bumru.com |
umbru.com |
burum.es |
urbum.com |
urbum.com.au |
bumur.com |
murub.com |
murbu.com |
burmu.com |
mburu.me.ke |
DNS History
12 records (7 active, 5 former)
○NSns1.hans.hosteurope.de2015-08-10 → 2019-01-01 · 4 obs
● 2019-01-01 08:52:38
○ 2026-06-12 23:40:06
○ 2026-07-03 17:16:44
●NSns1.hosttech.ch2026-06-12 → 2026-07-03 · 3 obs
● 2026-06-12 23:40:06
● 2026-07-03 17:16:44
○NSns2.hans.hosteurope.de2015-08-10 → 2019-01-01 · 4 obs
● 2019-01-01 08:52:38
○ 2026-06-12 23:40:06
○ 2026-07-03 17:16:44
●NSns2.hosttech.ch2026-06-12 → 2026-07-03 · 3 obs
● 2026-06-12 23:40:06
● 2026-07-03 17:16:44
●NSns3.hosttech.ch2026-06-12 → 2026-07-03 · 3 obs
● 2026-06-12 23:40:06
● 2026-07-03 17:16:44
●MXexchange.hosttech.eu2026-06-12 → 2026-07-03 · 3 obs
● 2026-06-12 23:40:06
● 2026-07-03 17:16:44
●MXmail.rumbu.ch2026-06-12 → 2026-07-03 · 3 obs
● 2026-06-12 23:40:06
● 2026-07-03 17:16:44
○MXmx0.rumbu.ch2015-08-10 → 2019-01-01 · 4 obs
● 2019-01-01 08:52:38
○ 2026-06-12 23:40:06
○ 2026-07-03 17:16:44
●A194.56.190.582026-06-12 → 2026-07-03 · 3 obs
● 2026-06-12 23:40:06
● 2026-07-03 17:16:44
●A2001:1680:101:2cc::12026-06-12 → 2026-07-03 · 3 obs
● 2026-06-12 23:40:06
● 2026-07-03 17:16:44
○A2a01:488:42:1000:50ed:844b:ff86:b32e2015-08-10 → 2019-01-01 · 4 obs
● 2019-01-01 08:52:38
○ 2026-06-12 23:40:06
○ 2026-07-03 17:16:44
○A80.237.132.752015-08-10 → 2019-01-01 · 4 obs
● 2019-01-01 08:52:38
○ 2026-06-12 23:40:06
○ 2026-07-03 17:16:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| rumbu.ch | ns3.hosttech.ch, ns2.hosttech.ch, ns1.hosttech.ch | 6 records |
✅ Authoritative Response
Server:82.220.34.231
NS records: ns3.hosttech.ch, ns2.hosttech.ch, ns1.hosttech.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.56.190.58 |
| AAAA | 1 | 2001:1680:101:2cc::1 |
| NS | 3 | ns1.hosttech.ch, ns2.hosttech.ch... |
| MX | 2 | exchange.hosttech.eu (pri: 10), mail.rumbu.ch (pri: 10) |
| TXT | 1 | v=spf1 +mx +a include:_spf.mail.hostserv |
| SOA | 1 | ns1.hosttech.ch dns.hosttech.eu |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.hosttech.ch, ns2.hosttech.ch, ns1.hosttech.ch...)
Analysis
Hierarchy
rumbu.ch is a parent domain of mail.rumbu.ch.
IP Addresses
rumbu.ch resolves to the IP addresses 194.56.190.58 and 2001:1680:101:2cc::1
Additional host names — benthyssen.com, srv02.antenen.ch, mail.pc-zingg.ch and two others — share IP numbers with rumbu.ch.
Name Servers
rumbu.ch has three name servers — ns1.hosttech.ch, ns2.hosttech.ch and ns3.hosttech.ch.
rumbu.ch shares at least some of its name servers with other domains, including evonaut.ch, rw15.at, hft-sh.ch and two others.
These name servers are frequently seen alongside ns1.hostserv.eu, ns2.hostserv.eu, ns3.hostserv.eu and 3 other name servers.
Each of ns1.hosttech.ch, ns2.hosttech.ch and ns3.hosttech.ch points to two IP numbers. ns1.hosttech.ch points to 82.220.34.231 and 2001:1680:101:1::2. ns2.hosttech.ch points to 5.79.97.178 and 2001:1af8:4700:a120:4::2. ns3.hosttech.ch points to 94.130.74.45 and 2a01:4f8:c0c:289d::2.
Mail Servers
rumbu.ch has two mail servers: mail.rumbu.ch and exchange.hosttech.eu.
rumbu.ch shares mail servers — at least in part — with other domains, including clarus.ch, muhlvertrieb.ch, papa-razzi.ch and two others.
Host names with two IP numbers:
mail.rumbu.ch resolves to 194.56.190.58 and 2001:1680:101:2cc::1.
Host names pointing to a single IP address:
exchange.hosttech.eu resolves to 82.220.91.111.