der-experte.ch - robtex.com
der-experte.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.74.142.125🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| PTR | domitius.sui-inter.net | ||||||
| NS | ns1.internetgmbh.online ⭐ | ||||||
| A | 80.74.136.136🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| PTR | ch.ch-inter.net | ||||||
| NS | ns2.internetgmbh.online | ||||||
| A | 78.46.32.78🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | de.ch-inter.net | ||||||
| NS | ns3.internetgmbh.online | ||||||
| A | 62.212.66.135🇳🇱 LEASEWEB-NL-AMS-0162.212.64.0/19 LEASEWEB | ||||||
| PTR | nl.ch-inter.net | ||||||
| MX | mail.der-experte.ch ⭐ | ||||||
| A | 80.74.142.125🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| PTR | domitius.sui-inter.net | ||||||
| SOA | ns1.internetgmbh.onlineinfo@internetgmbh.ch 2021-03-03 #1 | ||||||
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 2026-05-14 #34 | ||||||
Subdomains
mail.der-experte.ch |
Same first word
der-experte.ch |
der-experte.at |
der-experte.org |
der-experte.net |
DNS History
8 records (5 active, 3 former)
○NSns1.internet-gmbh.ch2015-07-08 → 2017-06-04 · 4 obs
● 2017-06-04 17:01:08
○ 2026-03-26 06:33:50
○ 2026-05-14 16:03:38
●NSns1.internetgmbh.online2026-03-26 → 2026-05-14 · 3 obs
● 2026-03-26 06:33:50
● 2026-05-14 16:03:38
○NSns2.internet-gmbh.ch2015-07-08 → 2017-06-04 · 4 obs
● 2017-06-04 17:01:08
○ 2026-03-26 06:33:50
○ 2026-05-14 16:03:38
●NSns2.internetgmbh.online2026-03-26 → 2026-05-14 · 3 obs
● 2026-03-26 06:33:50
● 2026-05-14 16:03:38
●NSns3.internetgmbh.online2026-03-26 → 2026-05-14 · 3 obs
● 2026-03-26 06:33:50
● 2026-05-14 16:03:38
●MXmail.der-experte.ch2015-07-08 → 2026-05-14 · 2 obs
● 2026-05-14 16:03:38
○A213.239.199.422015-07-08 → 2017-06-04 · 4 obs
● 2017-06-04 17:01:08
○ 2026-03-26 06:33:50
○ 2026-05-14 16:03:38
●A80.74.142.1252026-03-26 → 2026-05-14 · 3 obs
● 2026-03-26 06:33:50
● 2026-05-14 16:03:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| der-experte.ch | ns3.internetgmbh.online, ns2.internetgmbh.online, ns1.internetgmbh.online | - |
✅ Authoritative Response
Server:80.74.136.136
NS records: ns3.internetgmbh.online, ns2.internetgmbh.online, ns1.internetgmbh.online
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for der-experte.ch (unsigned zone)
⏱️ Timing
Total: 1773ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.142.125 |
| NS | 3 | ns1.internetgmbh.online, ns3.internetgmbh.online... |
| MX | 1 | mail.der-experte.ch (pri: 10) |
| SOA | 1 | ns1.internetgmbh.online info.internetgmb |
Analysis
Hierarchy
der-experte.ch is a parent of mail.der-experte.ch.
IP Addresses
der-experte.ch points to a single IP number: 80.74.142.125.
Other host names, for instance mail.sta-frauen.ch, mail.kaleero.ch, kantensprung.ch, www.meteopro.ch and mail.mmb.ch share IP numbers with der-experte.ch.
Name Servers
The delegation for der-experte.ch is handled by three name servers: ns1.internetgmbh.online, ns2.internetgmbh.online and ns3.internetgmbh.online.
der-experte.ch at least partially shares name servers with other domains, for instance mathekurs.ch, yogaincontact.ch, goettliche-essenzen.de, techno-source.ch and reikitherapeutin.ch.
Host names with one IP number:
ns1.internetgmbh.online points to 80.74.136.136.
ns2.internetgmbh.online points to 78.46.32.78.
ns3.internetgmbh.online points to 62.212.66.135.
Mail Servers
der-experte.ch is handled by a single mail server, mail.der-experte.ch.
mail.der-experte.ch points to a single IP: 80.74.142.125.