techguide.ch - dns.ninja
techguide.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.220.34.11🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland | ||||||
| PTR | mx300.mail.hostserv.eu | ||||||
| NS | ns1.linthcom.ch ⭐ | ||||||
| A | 2001:1680:101:1::2🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| A | 82.220.34.231🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland | ||||||
| PTR | ns1.tripledns.eu | ||||||
| NS | ns2.linthcom.ch | ||||||
| A | 2001:1af8:4700:a120:4::2🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| A | 5.79.97.178🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB | ||||||
| PTR | ns2.tripledns.eu | ||||||
| NS | ns3.linthcom.ch | ||||||
| A | 2a01:4f8:c0c:289d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 94.130.74.45🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.tripledns.eu | ||||||
| MX | mail.techguide.ch ⭐ | ||||||
| A | 82.220.34.11🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland | ||||||
| PTR | mx300.mail.hostserv.eu | ||||||
| TXT | v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all | ||||||
| SOA | ns1.linthcom.chcontact@linthcom.ch 2024-04-24 #4 | ||||||
ch
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.ch ⚠️ Not in zone NS records | ||||||
| NS | b.nic.ch ⚠️ Not in zone NS records | ||||||
| NS | d.nic.ch ⚠️ Not in zone NS records | ||||||
| NS | e.nic.ch ⚠️ Not in zone NS records | ||||||
| NS | f.nic.ch ⚠️ Not in zone NS records | ||||||
Subdomains
mail.techguide.ch |
Same first word
techguide.in |
techguide.co |
techguide.ch |
techguide.nl |
techguide.online |
techguide.io |
techguide.me |
techguide.net |
techguide.pro |
techguide.org |
techguide.de |
techguide.guru |
techguide.com |
techguide.com.au |
techguide.info |
Similar names
guidetech.info |
guidetech.us |
guidetech.com |
guidetech.engineering |
guidetech.uk |
guidetech.se |
guidetech.com.tw |
giedutech.com |
guidetech.pro |
guidetech.org |
DNS History
12 records (5 active, 7 former)
●NSns1.linthcom.ch2017-02-08 → 2026-06-13 · 3 obs
● 2017-02-08 02:05:38
● 2026-06-13 09:30:20
○NSns1.sedoparking.com2016-03-02 → 2016-06-22 · 5 obs
● 2016-03-02 18:02:10
● 2016-06-22 17:12:34
○ 2017-02-08 02:05:38
○ 2026-06-13 09:30:20
○NSns1.techguysnet.ch2015-08-08 → 2015-08-08 · 3 obs
○ 2015-12-02 02:13:18
○ 2026-06-13 09:30:20
●NSns2.linthcom.ch2017-02-08 → 2026-06-13 · 3 obs
● 2017-02-08 02:05:38
● 2026-06-13 09:30:20
○NSns2.sedoparking.com2016-03-02 → 2016-06-22 · 5 obs
● 2016-03-02 18:02:10
● 2016-06-22 17:12:34
○ 2017-02-08 02:05:38
○ 2026-06-13 09:30:20
○NSns2.techguysnet.ch2015-08-08 → 2015-08-08 · 3 obs
○ 2015-12-02 02:13:18
○ 2026-06-13 09:30:20
●NSns3.linthcom.ch2017-02-08 → 2026-06-13 · 3 obs
● 2017-02-08 02:05:38
● 2026-06-13 09:30:20
○MXmail.nickstel.com2016-03-02 → 2016-06-22 · 4 obs
● 2016-06-22 17:12:34
○ 2017-02-08 02:05:38
○ 2026-06-13 09:30:20
●MXmail.techguide.ch2017-02-08 → 2026-06-13 · 3 obs
● 2017-02-08 02:05:38
● 2026-06-13 09:30:20
○A217.147.215.612015-08-08 → 2015-08-08 · 3 obs
○ 2015-12-02 02:13:18
○ 2026-06-13 09:30:20
○A72.52.4.1192016-03-02 → 2016-06-22 · 5 obs
● 2016-03-02 18:02:10
● 2016-06-22 17:12:34
○ 2017-02-08 02:05:38
○ 2026-06-13 09:30:20
●A82.220.34.112017-02-08 → 2026-06-13 · 3 obs
● 2017-02-08 02:05:38
● 2026-06-13 09:30:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| techguide.ch | ns1.linthcom.ch, ns2.linthcom.ch, ns3.linthcom.ch | 6 records |
✅ Authoritative Response
Server:82.220.34.231
NS records: ns1.linthcom.ch, ns2.linthcom.ch, ns3.linthcom.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 4043ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.220.34.11 |
| NS | 3 | ns2.linthcom.ch, ns1.linthcom.ch... |
| MX | 1 | mail.techguide.ch (pri: 10) |
| TXT | 1 | v=spf1 +mx +a include:_spf.mail.hostserv |
| SOA | 1 | ns1.linthcom.ch contact.linthcom.ch |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.linthcom.ch, ns2.linthcom.ch, ns3.linthcom.ch...)
Analysis
Hierarchy
techguide.ch is a parent domain of mail.techguide.ch.
IP Addresses
techguide.ch resolves to one IP address: 82.220.34.11.
tunedcars.ch, gaesi.ch, mail.fredyrueegg.ch and two other host names share IP numbers with techguide.ch.
Name Servers
DNS for techguide.ch is handled by three authoritative name servers: ns1.linthcom.ch, ns2.linthcom.ch and ns3.linthcom.ch.
techguide.ch shares at least some of its name servers with other domains, including hunziker.gl, tunedcars.eu, gmbh.li and two others.
Three hostnames — ns1.linthcom.ch, ns2.linthcom.ch and ns3.linthcom.ch — each have two IP addresses: ns1.linthcom.ch has 82.220.34.231 and 2001:1680:101:1::2, ns2.linthcom.ch has 5.79.97.178 and 2001:1af8:4700:a120:4::2, and ns3.linthcom.ch has 94.130.74.45 and 2a01:4f8:c0c:289d::2.
Mail Servers
Mail for techguide.ch is handled by a single mail server, mail.techguide.ch.
mail.techguide.ch has exactly one IP number: 82.220.34.11.