ipus.ch - dns.ninja
ipus.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.237.120.89🇩🇪 NETBUILD-AS87.237.120.0/21 Net-Build GmbH Alfred-Nobel-Allee 38 66793 Saarwellingen Germany | ||||||
| PTR | ek1000.net-server.de | ||||||
| NS | ns1.net-server.de ⭐ | ||||||
| A | 2a02:420:0:3::3🇩🇪 NETBUILD-AS2a02:420::/29 Net-Build GmbH Alfred-Nobel-Allee 38 66793 Saarwellingen Germany | ||||||
| PTR | dns01-ipv6.nbgo.de | ||||||
| A | 87.237.124.6🇩🇪 NETBUILD-AS87.237.120.0/21 Net-Build GmbH Alfred-Nobel-Allee 38 66793 Saarwellingen Germany | ||||||
| PTR | ns1.netbuild.net | ||||||
| NS | ns2.net-server.de | ||||||
| A | 2a02:420:0:5::3🇩🇪 NETBUILD-AS2a02:420::/29 Net-Build GmbH Alfred-Nobel-Allee 38 66793 Saarwellingen Germany | ||||||
| PTR | dns02-ipv6.nbgo.de | ||||||
| A | 87.237.127.6🇩🇪 NETBUILD-AS87.237.120.0/21 Net-Build GmbH Alfred-Nobel-Allee 38 66793 Saarwellingen Germany | ||||||
| PTR | ns2.netbuild.net | ||||||
| MX | mymailserver.at ⭐ | ||||||
| A | 87.237.120.89🇩🇪 NETBUILD-AS87.237.120.0/21 Net-Build GmbH Alfred-Nobel-Allee 38 66793 Saarwellingen Germany | ||||||
| PTR | ek1000.net-server.de | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.net-server.demail@net-server.de 2023-05-26 #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 2026-07-30 #27 | ||||||
Subdomains
mail.ipus.ch |
Same first word
ipus.cn |
ipus.ch |
ipus.eu |
ipus.co.kr |
ipus.com |
ipus.de |
ipus.org |
ipus.at |
ipus.ru |
ipus.org.br |
ipus.kr |
ipus.nl |
ipus.legal |
ipus.net |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.net-server.de2015-07-26 → 2026-07-30 · 2 obs
● 2026-07-30 12:03:20
●NSns2.net-server.de2015-07-26 → 2026-07-30 · 2 obs
● 2026-07-30 12:03:20
○MXmail.ipus.ch2015-07-26 → 2016-12-10 · 4 obs
● 2016-12-10 05:59:44
○ 2017-01-01 22:16:50
○ 2026-07-30 12:03:20
●MXmymailserver.at2017-01-01 → 2026-07-30 · 3 obs
● 2017-01-01 22:16:50
● 2026-07-30 12:03:20
●A87.237.120.892015-07-26 → 2026-07-30 · 2 obs
● 2026-07-30 12:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| ipus.ch | ns2.net-server.de, ns1.net-server.de | - |
✅ Authoritative Response
Server:87.237.127.6
NS records: ns2.net-server.de, ns1.net-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipus.ch (unsigned zone)
⏱️ Timing
Total: 1021ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.237.120.89 |
| NS | 2 | ns2.net-server.de, ns1.net-server.de |
| MX | 1 | mymailserver.at (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.net-server.de mail.net-server.de |
Analysis
Hierarchy
ipus.ch is a parent domain of mail.ipus.ch.
IP Addresses
ipus.ch resolves to one IP address: 87.237.120.89.
mail.advantage-apps.at, mail.elizapresch.com, tiefe.at and two other host names share IP numbers with ipus.ch.
Name Servers
ipus.ch has two authoritative name servers — ns1.net-server.de and ns2.net-server.de.
ipus.ch uses the same name servers as several other domains — among them guido-heines.de, jugendhilfe-heilbronn.de, keroe.at and two more.
ipus.ch shares at least some of its name servers with other domains, including cloud.808.hn, fcblog.de, innerbach.com and two others.
These name servers are frequently seen alongside ns1-ipv6.net-server.de, ns2-ipv6.net-server.de, ns3.net-server.de and 3 other name servers.
Both ns1.net-server.de and ns2.net-server.de have two IP addresses each. ns1.net-server.de resolves to 87.237.124.6 and 2a02:420:0:3::3; ns2.net-server.de resolves to 87.237.127.6 and 2a02:420:0:5::3.
Mail Servers
Mail for ipus.ch is handled by a single mail server, mymailserver.at.
The mail server setup of ipus.ch matches that of creativelife.at, gwaberer.at, advantage-apps.de and lieco.com, among other domains.
mymailserver.at points to one IP number — 87.237.120.89.