sentry.ch - robtex.com
sentry.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 2026-05-09 #31 | ||||||
Same first word
Similar names
DNS History
13 records (9 active, 4 former)
●NSns117.tophost.ch2017-06-04 → 2026-05-09 · 3 obs
● 2017-06-04 16:16:02
● 2026-05-09 14:19:34
●NSns118.tophost.ch2017-06-04 → 2026-05-09 · 3 obs
● 2017-06-04 16:16:02
● 2026-05-09 14:19:34
●NSns3.domainhost.ch2015-07-26 → 2026-05-09 · 6 obs
● 2016-11-07 06:42:04
○ 2017-06-04 16:16:02
○ 2021-07-07 04:13:18
● 2026-02-18 18:15:30
● 2026-05-09 14:19:34
●NSns4.domainhost.ch2015-07-26 → 2026-05-09 · 6 obs
● 2016-11-07 06:42:04
○ 2017-06-04 16:16:02
○ 2021-07-07 04:13:18
● 2026-02-18 18:15:30
● 2026-05-09 14:19:34
●NSns5.domainhost.ch2015-07-26 → 2026-05-09 · 6 obs
● 2016-11-07 06:42:04
○ 2017-06-04 16:16:02
○ 2021-07-07 04:13:18
● 2026-02-18 18:15:30
● 2026-05-09 14:19:34
●MXmx01.tophost.ch2017-06-04 → 2026-05-09 · 3 obs
● 2017-06-04 16:16:02
● 2026-05-09 14:19:34
●MXmx02.tophost.ch2017-06-04 → 2026-05-09 · 3 obs
● 2017-06-04 16:16:02
● 2026-05-09 14:19:34
○MXspamex01.clientserver.ch2015-07-26 → 2016-11-07 · 4 obs
● 2016-11-07 06:42:04
○ 2017-06-04 16:16:02
○ 2026-05-09 14:19:34
○MXspamex02.clientserver.ch2015-07-26 → 2016-11-07 · 4 obs
● 2016-11-07 06:42:04
○ 2017-06-04 16:16:02
○ 2026-05-09 14:19:34
○A185.4.168.982015-07-26 → 2016-11-07 · 4 obs
● 2016-11-07 06:42:04
○ 2017-06-04 16:16:02
○ 2026-05-09 14:19:34
○A194.150.248.562017-06-04 → 2021-07-07 · 5 obs
● 2017-06-04 16:16:02
● 2021-07-07 04:13:18
○ 2026-02-18 18:15:30
○ 2026-05-09 14:19:34
●A194.150.248.772026-02-18 → 2026-05-09 · 3 obs
● 2026-02-18 18:15:30
● 2026-05-09 14:19:34
●A2a02:6201:c296:f800::f84d:12026-02-18 → 2026-05-09 · 3 obs
● 2026-02-18 18:15:30
● 2026-05-09 14:19:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, e.nic.ch, d.nic.ch... | - |
| sentry.ch | ns4.domainhost.ch, ns5.domainhost.ch, ns3.domainhost.ch | - |
✅ Authoritative Response
Server:194.150.248.77
NS records: ns4.domainhost.ch, ns5.domainhost.ch, ns3.domainhost.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sentry.ch (unsigned zone)
⏱️ Timing
Total: 1222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.150.248.77 |
| AAAA | 1 | 2a02:6201:c296:f800::f84d:1 |
| NS | 2 | ns118.tophost.ch, ns117.tophost.ch |
| MX | 2 | mx02.tophost.ch (pri: 10), mx01.tophost.ch (pri: 10) |
| SOA | 1 | ns117.tophost.ch admin.novatrend.ch |
Analysis
IP Addresses
sentry.ch points to two IP numbers: 2a02:6201:c296:f800::f84d:1 and 194.150.248.77.
Other host names, for instance eisenmann.ch, mail.bsvuster.ch, osman.ch, grimmgmbh.com and vii.ch share IP numbers with sentry.ch.
Name Servers
sentry.ch is delegated to five name servers: ns3.domainhost.ch, ns4.domainhost.ch, ns5.domainhost.ch, ns117.tophost.ch and ns118.tophost.ch.
sentry.ch at least partially shares name servers with other domains, for instance serverstandort.ch, hirscheneck.ch, beatricebrunner.ch, svenkuster.com and fratton.ch.
these name servers are often used with ns115.tophost.ch, ns116.tophost.ch, ns1.grimmgmbh.com, ns2.grimmgmbh.com, ns1.domainhost.ch, ns2.domainhost.ch, ns1.serverstandort.ch and ns2.serverstandort.ch.
Host names with two IP numbers:
The host name ns117.tophost.ch points to: 2a02:6201:c296:f800::f84d:1 and 194.150.248.77.
The host name ns118.tophost.ch points to: 2a02:6201:c121:8080::af:1 and 193.33.128.175.
Host names with one IP number:
The host name ns3.domainhost.ch points to: 193.33.128.175.
The host name ns4.domainhost.ch points to: 194.150.248.77.
The host name ns5.domainhost.ch points to: 194.150.248.77.
Host names pointing to 194.150.248.77: ns117.tophost.ch, ns4.domainhost.ch and ns5.domainhost.ch.
Host names pointing to 193.33.128.175: ns118.tophost.ch and ns3.domainhost.ch.
Mail Servers
sentry.ch is handled by two mail servers: mx01.tophost.ch and mx02.tophost.ch.
sentry.ch uses the same mail server configuration as other domains, such as pleno.ch, neuekunstschule.ch, anjajoerger.life, vivip.net and rentsch.be.
sentry.ch shares mail servers with other domains at least in part, for instance i-need.ch, familientreffpunkt-russikon.ch, hil.ch, hobau.ch and burgmer.net.
Host names with four IP numbers:
The host names mx01.tophost.ch and mx02.tophost.ch point to: 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203.
Host names that point to 46.232.182.200: mx01.tophost.ch and mx02.tophost.ch.
Host names that point to 46.232.182.201: mx01.tophost.ch and mx02.tophost.ch.
Host names that point to 46.232.182.202: mx01.tophost.ch and mx02.tophost.ch.
Host names that point to 46.232.182.203: mx01.tophost.ch and mx02.tophost.ch.