impotron.ch - robtex.com
impotron.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 2026-07-31 #17 | ||||||
Same first word
impotron.ch |
Similar names
DNS History
13 records (9 active, 4 former)
●NSch.pro.io2026-06-13 → 2026-07-31 · 3 obs
● 2026-06-13 09:26:54
● 2026-07-31 07:05:28
●NSnl.pro.io2026-06-13 → 2026-07-31 · 3 obs
● 2026-06-13 09:26:54
● 2026-07-31 07:05:28
○NSns.ch-meta.net2015-07-14 → 2017-02-18 · 4 obs
● 2017-02-18 14:54:08
○ 2026-06-13 09:26:54
○ 2026-07-31 07:05:28
○NSns2.ch-meta.net2015-07-14 → 2017-02-18 · 4 obs
● 2017-02-18 14:54:08
○ 2026-06-13 09:26:54
○ 2026-07-31 07:05:28
○NSns3.ch-meta.net2015-07-14 → 2017-02-18 · 4 obs
● 2017-02-18 14:54:08
○ 2026-06-13 09:26:54
○ 2026-07-31 07:05:28
●NSp.dnh.net2026-06-13 → 2026-07-31 · 3 obs
● 2026-06-13 09:26:54
● 2026-07-31 07:05:28
●MXalt1.aspmx.l.google.com2015-11-19 → 2026-07-31 · 3 obs
● 2015-11-19 10:26:18
● 2026-07-31 07:05:28
●MXalt2.aspmx.l.google.com2015-11-19 → 2026-07-31 · 3 obs
● 2015-11-19 10:26:18
● 2026-07-31 07:05:28
●MXalt3.aspmx.l.google.com2015-11-19 → 2026-07-31 · 3 obs
● 2015-11-19 10:26:18
● 2026-07-31 07:05:28
●MXalt4.aspmx.l.google.com2015-11-19 → 2026-07-31 · 3 obs
● 2015-11-19 10:26:18
● 2026-07-31 07:05:28
●MXaspmx.l.google.com2015-11-19 → 2026-07-31 · 3 obs
● 2015-11-19 10:26:18
● 2026-07-31 07:05:28
○MXmail.impotron.ch2015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-19 10:26:18
○ 2026-07-31 07:05:28
●A80.74.145.1402015-07-14 → 2026-07-31 · 2 obs
● 2026-07-31 07:05:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, d.nic.ch, e.nic.ch, a.nic.ch... | - |
| impotron.ch | ch.pro.io, p.dnh.net, nl.pro.io | - |
✅ Authoritative Response
Server:109.237.142.19
NS records: ch.pro.io, p.dnh.net, nl.pro.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.145.140 |
| NS | 3 | nl.pro.io, p.dnh.net... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com include:_ |
| SOA | 1 | ch.pro.io hostmaster.metanet.ch |
Analysis
IP Addresses
impotron.ch points to a single IP number: 80.74.145.140.
Additional host names — zuettelwerbung.ch, mail.afcleaning.ch, tannenhuesli.ch and two others — share IP numbers with impotron.ch.
Name Servers
impotron.ch is served by three name servers: ch.pro.io, nl.pro.io and p.dnh.net.
impotron.ch shares at least some of its name servers with other domains, including varinet.ch, xn--bera-7qa.ch, koop.ch and two others.
The hostnames ch.pro.io, nl.pro.io and p.dnh.net each direct to two IP addresses — ch.pro.io to 109.237.142.19 and 2a01:64c0:0:5000::19, nl.pro.io to 176.9.166.219 and 2a01:4f8:fff3:66::219, and p.dnh.net to 109.237.143.19 and 2a02:2b80:101:5000::19.
Mail Servers
impotron.ch is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
impotron.ch shares mail servers — at least in part — with other domains, including philipp-heuser.de, sert.nu, jcaphotos.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
The A records for aspmx.l.google.com return 172.253.63.27 and 2607:f8b0:4004:c17::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 74.125.193.26 and 2a00:1450:400b:c01::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.