isatech.de - dns.ninja
isatech.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.166.195🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | www456.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www456.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:6093::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www456.your-server.de | ||||||
| A | 136.243.166.195🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | www456.your-server.de | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| TXT | google-site-verification=S9i6K1xQWKq6oxZ0YFh-3BSoLd1SfD0sV2wUm8ZW3Fo | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-07-22 #21 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1785970268 | ||||||
Subdomains
Same first word
isatech.eu |
isatech.com.sg |
isatech.com.vn |
isatech.it |
isatech.com |
isatech.sg |
isatech.fr |
isatech.gmbh |
isatech.in |
isatech.systems |
isatech.de |
isatech.vn |
isatech.info |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns.second-ns.com2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 02:04:14
● 2026-08-05 23:01:30
○NSns1.hans.hosteurope.de2015-07-26 → 2017-04-02 · 4 obs
● 2017-04-02 14:07:42
○ 2026-02-16 02:04:14
○ 2026-08-05 23:01:30
●NSns1.your-server.de2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 02:04:14
● 2026-08-05 23:01:30
○NSns2.hans.hosteurope.de2015-07-26 → 2017-04-02 · 4 obs
● 2017-04-02 14:07:42
○ 2026-02-16 02:04:14
○ 2026-08-05 23:01:30
●NSns3.second-ns.de2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 02:04:14
● 2026-08-05 23:01:30
○MXmx0.isatech.de2015-07-26 → 2017-04-02 · 4 obs
● 2017-04-02 14:07:42
○ 2026-02-16 02:04:14
○ 2026-08-05 23:01:30
●MXwww456.your-server.de2026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 02:04:14
● 2026-08-05 23:01:30
●A136.243.166.1952026-02-16 → 2026-08-05 · 3 obs
● 2026-02-16 02:04:14
● 2026-08-05 23:01:30
○A2a01:488:66:1000:5c33:97f7:0:12015-07-26 → 2017-04-02 · 4 obs
● 2017-04-02 14:07:42
○ 2026-02-16 02:04:14
○ 2026-08-05 23:01:30
○A92.51.151.2472015-07-26 → 2017-04-02 · 4 obs
● 2017-04-02 14:07:42
○ 2026-02-16 02:04:14
○ 2026-08-05 23:01:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| isatech.de | ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de | 4 records |
✅ Authoritative Response
Server:213.239.204.242
NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isatech.de (unsigned zone)
⏱️ Timing
Total: 798ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.166.195 |
| NS | 3 | ns.second-ns.com, ns1.your-server.de... |
| MX | 1 | www456.your-server.de (pri: 10) |
| TXT | 2 | v=spf1 +a +mx ?all, google-site-verification=S9i6K1xQWKq6oxZ |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)
Analysis
Hierarchy
isatech.de serves as the parent of www.isatech.de and mail.isatech.de.
IP Addresses
isatech.de has exactly one IP address — 136.243.166.195.
may.la, mail.models-of-consciousness.org, lspd-online.com plus two other host names have IP numbers in common with isatech.de.
Name Servers
isatech.de carries NS records delegating to ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
At least some of isatech.de's name servers are shared with other domains, for example clickolution.de, sebsch.com, loadasong.de and two more.
ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de are three hostnames that each resolve to a pair of IP addresses: ns.second-ns.com to 213.239.204.242 and 2a01:4f8:0:a101::b:1, ns3.second-ns.de to 193.47.99.4 and 2001:67c:192c::add:b3, and ns1.your-server.de to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Mail Servers
isatech.de uses one mail server — www456.your-server.de.
The mail server setup of isatech.de matches that of other domains such as amrealestate.de, braband-rechtsanwaelte.de, winzerhof-ernst.de and two others.
www456.your-server.de directs to two IP numbers, 136.243.166.195 and 2a01:4f8:d0a:6093::2.