comtree.ch - dns.ninja
comtree.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 2026-07-17 #3 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns10.tophost.ch2015-06-29 → 2026-07-17 · 2 obs
● 2026-07-17 00:15:02
●NSns9.tophost.ch2015-06-29 → 2026-07-17 · 2 obs
● 2026-07-17 00:15:02
●MXmx01.tophost.ch2015-06-29 → 2026-07-17 · 2 obs
● 2026-07-17 00:15:02
●MXmx02.tophost.ch2015-06-29 → 2026-07-17 · 2 obs
● 2026-07-17 00:15:02
●A193.33.128.1392026-03-15 → 2026-07-17 · 3 obs
● 2026-03-15 00:01:40
● 2026-07-17 00:15:02
○A193.33.128.2192015-06-29 → 2017-06-30 · 4 obs
● 2017-06-30 17:49:30
○ 2026-03-15 00:01:40
○ 2026-07-17 00:15:02
●A2a02:6201:c121:8080::8b:12026-03-15 → 2026-07-17 · 3 obs
● 2026-03-15 00:01:40
● 2026-07-17 00:15:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| comtree.ch | ns10.tophost.ch, ns9.tophost.ch | - |
✅ Authoritative Response
Server:193.33.129.139
NS records: ns10.tophost.ch, ns9.tophost.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.33.128.139 |
| AAAA | 1 | 2a02:6201:c121:8080::8b:1 |
| NS | 2 | ns9.tophost.ch, ns10.tophost.ch |
| MX | 2 | mx02.tophost.ch (pri: 10), mx01.tophost.ch (pri: 10) |
| TXT | 1 | v=spf1 ip4:193.33.128.139 include:_spf.t |
| SOA | 1 | ns9.tophost.ch admin.novatrend.ch |
Analysis
IP Addresses
comtree.ch directs to two IP numbers, 193.33.128.139 and 2a02:6201:c121:8080::8b:1
beeclever.ch, mail.dinoi.ch, tourismusbielersee.ch and two other host names share IP numbers with comtree.ch.
Name Servers
comtree.ch uses two name servers for its delegation: ns10.tophost.ch and ns9.tophost.ch.
comtree.ch uses the same name servers as several other domains — among them tke.ch, stfw.ch, germstar.ch and two more.
comtree.ch has at least partial name server overlap with other domains, such as orca-online.ch, demo-webshop.ch, smag-global.com and two others.
ns1.orca-online.ch, ns2.orca-online.ch and ns1.eshop-it.ch — plus 3 other name servers — are commonly paired with these name servers.
The two host names ns10.tophost.ch and ns9.tophost.ch each have a pair of IP addresses: ns10.tophost.ch has 193.33.129.139 and 2a02:6201:c121:8080::818b:1, and ns9.tophost.ch has 193.33.128.139 and 2a02:6201:c121:8080::8b:1.
Mail Servers
Mail for comtree.ch is handled by two mail servers — mx01.tophost.ch and mx02.tophost.ch.
comtree.ch uses an identical mail server configuration to several other domains — among them nuper.ch, stapel.ch, shooting.ch and two more.
comtree.ch has mail servers in common with other domains — for example amelia.vg and angelink.ch.
The hosts mx01.tophost.ch and mx02.tophost.ch each point to four IP addresses: mx01.tophost.ch resolves to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203 and mx02.tophost.ch directs to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203.
Both mx01.tophost.ch and mx02.tophost.ch resolve to 46.232.182.200 IP addresses each.
Both mx01.tophost.ch and mx02.tophost.ch resolve to 46.232.182.201 IP addresses each.
Both mx01.tophost.ch and mx02.tophost.ch resolve to 46.232.182.202 IP addresses each.
Both mx01.tophost.ch and mx02.tophost.ch resolve to 46.232.182.203 IP addresses each.