esana.ch - robtex.com
esana.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 2026-08-04 #13 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns67.tophost.ch2015-08-18 → 2026-08-04 · 2 obs
● 2026-08-04 04:52:46
●NSns68.tophost.ch2015-08-18 → 2026-08-04 · 2 obs
● 2026-08-04 04:52:46
●MXmx01.tophost.ch2015-08-18 → 2026-08-04 · 2 obs
● 2026-08-04 04:52:46
●MXmx02.tophost.ch2015-08-18 → 2026-08-04 · 2 obs
● 2026-08-04 04:52:46
○A194.150.248.142015-08-18 → 2016-12-03 · 4 obs
● 2016-12-03 02:03:38
○ 2019-03-06 01:15:00
○ 2026-08-04 04:52:46
●A194.150.248.1912019-03-06 → 2026-08-04 · 3 obs
● 2019-03-06 01:15:00
● 2026-08-04 04:52:46
●A2a02:6201:c296:f800::f8bf:12026-06-13 → 2026-08-04 · 3 obs
● 2026-06-13 08:22:34
● 2026-08-04 04:52:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| esana.ch | ns67.tophost.ch, ns68.tophost.ch | - |
✅ Authoritative Response
Server:194.150.248.191
NS records: ns67.tophost.ch, ns68.tophost.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1073ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.150.248.191 |
| AAAA | 1 | 2a02:6201:c296:f800::f8bf:1 |
| NS | 2 | ns68.tophost.ch, ns67.tophost.ch |
| MX | 2 | mx01.tophost.ch (pri: 10), mx02.tophost.ch (pri: 10) |
| TXT | 1 | v=spf1 ip4:194.150.248.191 include:_spf. |
| SOA | 1 | ns67.tophost.ch admin.novatrend.ch |
Analysis
IP Addresses
esana.ch directs to two IP numbers, 194.150.248.191 and 2a02:6201:c296:f800::f8bf:1
sarasota.ch, adtemporis.com, hasan.ch and two other host names share IP numbers with esana.ch.
Name Servers
esana.ch has two authoritative name servers — ns67.tophost.ch and ns68.tophost.ch.
esana.ch uses the same name servers as several other domains — among them koller.ch, stellplatz.ch, digitalsupport.ch and two more.
esana.ch shares at least some of its name servers with other domains, including rtwebdesign.ch, pk-sbv.ch, agrijob.ch and two others.
These name servers are frequently seen alongside dns1.rtwebdesign.ch, dns2.rtwebdesign.ch, ns1.swissagri.ch and 3 other name servers.
Both ns67.tophost.ch and ns68.tophost.ch have two IP addresses each. ns67.tophost.ch resolves to 194.150.248.191 and 2a02:6201:c296:f800::f8bf:1; ns68.tophost.ch resolves to 194.150.249.191 and 2a02:6201:c296:f800::f9bf:1.
Mail Servers
Mail for esana.ch is handled by two mail servers — mx01.tophost.ch and mx02.tophost.ch.
esana.ch uses an identical mail server configuration to several other domains — among them auto-garagen.ch, zkv.ch, soundwich.ch and two more.
The mail servers of esana.ch overlap at least partially with those of other domains, including joiel.ch, catchpole.ch and maler-schmuki.ch.
Both mx01.tophost.ch and mx02.tophost.ch resolve to four IP addresses: mx01.tophost.ch points to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203 while mx02.tophost.ch resolves to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203.
The host names mx01.tophost.ch and mx02.tophost.ch both resolve to 46.232.182.200 IP addresses.
The host names mx01.tophost.ch and mx02.tophost.ch both resolve to 46.232.182.201 IP addresses.
The host names mx01.tophost.ch and mx02.tophost.ch both resolve to 46.232.182.202 IP addresses.
The host names mx01.tophost.ch and mx02.tophost.ch both resolve to 46.232.182.203 IP addresses.