tsrtech.net - robtex.com
tsrtech.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.first-ns.de ⚠️ Not in zone NS records | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| NS | robotns2.second-ns.de ⚠️ Not in zone NS records | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| NS | robotns3.second-ns.com ⚠️ Not in zone NS records | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784714782 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSns1.axess.com2007-09-16 → 2007-09-16 · 3 obs
○ 2015-10-08 22:55:06
○ 2026-07-22 10:32:58
●NSns1.first-ns.de2026-07-03 → 2026-07-22 · 3 obs
● 2026-07-03 03:27:50
● 2026-07-22 10:32:58
○NSns2.axess.com2007-09-16 → 2007-09-16 · 3 obs
○ 2015-10-08 22:55:06
○ 2026-07-22 10:32:58
●NSrobotns2.second-ns.de2026-07-03 → 2026-07-22 · 3 obs
● 2026-07-03 03:27:50
● 2026-07-22 10:32:58
●NSrobotns3.second-ns.com2026-07-03 → 2026-07-22 · 3 obs
● 2026-07-03 03:27:50
● 2026-07-22 10:32:58
○MXdomainmail.axess.com2007-09-16 → 2007-09-16 · 3 obs
○ 2015-10-08 22:55:06
○ 2026-07-22 10:32:58
○A206.123.6.1422007-09-16 → 2007-09-16 · 3 obs
○ 2015-10-08 22:55:06
○ 2026-07-22 10:32:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tsrtech.net | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsrtech.net (unsigned zone)
⏱️ Timing
Total: 684ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
tsrtech.net is served by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
tsrtech.net shares at least some of its name servers with other domains, including mgtraining.com, easyfit-solutions.com, wasserentkalkungsanlage.net and two others.
These name servers are frequently seen alongside the name servers helium.ns.hetzner.de.
The hostnames robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each direct to two IP addresses — robotns3.second-ns.com to 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de to 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.