ittech.ch - dns.ninja
ittech.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.74.148.70🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | antiqua.sui-inter.net | ||||||
| NS | ch.pro.io ⭐ | ||||||
| A | 2a01:64c0:0:5000::19🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | ch.pro.io | ||||||
| A | 109.237.142.19🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ch.pro.io | ||||||
| NS | nl.pro.io | ||||||
| A | 2a01:4f8:fff3:66::219🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | nl.pro.io | ||||||
| A | 176.9.166.219🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | nl.pro.io | ||||||
| NS | p.dnh.net | ||||||
| A | 2a02:2b80:101:5000::19🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | p.dnh.net | ||||||
| A | 109.237.143.19🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | p.dnh.net | ||||||
| MX | mail.ittech.ch ⭐ | ||||||
| A | 80.74.148.70🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | antiqua.sui-inter.net | ||||||
| TXT | v=spf1 include:_spf.sui-inter.net +mx +a -all | ||||||
| SOA | ch.pro.iohostmaster@ittech.ch 2026-01-02 #2 | ||||||
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 2026-07-15 #42 | ||||||
Subdomains
mail.ittech.ch |
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
○NSch.ch-inter.net2015-07-22 → 2017-05-18 · 4 obs
● 2017-05-18 05:29:52
○ 2026-02-26 16:16:40
○ 2026-07-15 19:33:26
●NSch.pro.io2026-02-26 → 2026-07-15 · 3 obs
● 2026-02-26 16:16:40
● 2026-07-15 19:33:26
○NSde.ch-inter.net2015-07-22 → 2017-05-18 · 4 obs
● 2017-05-18 05:29:52
○ 2026-02-26 16:16:40
○ 2026-07-15 19:33:26
○NSnl.ch-inter.net2015-07-22 → 2017-05-18 · 4 obs
● 2017-05-18 05:29:52
○ 2026-02-26 16:16:40
○ 2026-07-15 19:33:26
●NSnl.pro.io2026-02-26 → 2026-07-15 · 3 obs
● 2026-02-26 16:16:40
● 2026-07-15 19:33:26
●NSp.dnh.net2026-02-26 → 2026-07-15 · 3 obs
● 2026-02-26 16:16:40
● 2026-07-15 19:33:26
○MXalt1.aspmx.l.google.com2015-07-22 → 2017-05-18 · 4 obs
● 2017-05-18 05:29:52
○ 2026-02-26 16:16:40
○ 2026-07-15 19:33:26
○MXalt2.aspmx.l.google.com2015-07-22 → 2017-05-18 · 4 obs
● 2017-05-18 05:29:52
○ 2026-02-26 16:16:40
○ 2026-07-15 19:33:26
○MXaspmx.l.google.com2015-07-22 → 2017-05-18 · 4 obs
● 2017-05-18 05:29:52
○ 2026-02-26 16:16:40
○ 2026-07-15 19:33:26
○MXaspmx2.googlemail.com2015-07-22 → 2017-05-18 · 4 obs
● 2017-05-18 05:29:52
○ 2026-02-26 16:16:40
○ 2026-07-15 19:33:26
○MXaspmx3.googlemail.com2015-07-22 → 2017-05-18 · 4 obs
● 2017-05-18 05:29:52
○ 2026-02-26 16:16:40
○ 2026-07-15 19:33:26
●MXmail.ittech.ch2026-02-26 → 2026-07-15 · 3 obs
● 2026-02-26 16:16:40
● 2026-07-15 19:33:26
●A80.74.148.702015-07-22 → 2026-07-15 · 2 obs
● 2026-07-15 19:33:26
🔍 DNS Trace
Analysis
Hierarchy
mail.ittech.ch is a subdomain of ittech.ch.
IP Addresses
ittech.ch resolves to just one IP address, 80.74.148.70.
Two other host names, along with no-ip.ch, mail.reflaction.ch and smarteq.ch, also share IP numbers with ittech.ch.
Name Servers
The authoritative name servers for ittech.ch are ch.pro.io, nl.pro.io and p.dnh.net — three in total.
The name servers of ittech.ch overlap at least partially with those of other domains — among them stefan-burkhalter.com, hodellukas.ch, mediapublisher.ch and two more.
ch.pro.io, nl.pro.io and p.dnh.net all resolve to exactly two IP numbers apiece: ch.pro.io → 109.237.142.19 and 2a01:64c0:0:5000::19; nl.pro.io → 176.9.166.219 and 2a01:4f8:fff3:66::219; p.dnh.net → 109.237.143.19 and 2a02:2b80:101:5000::19.
Mail Servers
The sole mail server for ittech.ch is mail.ittech.ch.
mail.ittech.ch directs to just one IP number, 80.74.148.70.