gr6-sec.net - robtex.com
gr6-sec.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.9.81.12🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | static.12.81.9.5.clients.your-server.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| 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 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| 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 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| 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 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.gr6-sec.net ⭐ | ||||||
| A | 5.9.81.12🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | static.12.81.9.5.clients.your-server.de | ||||||
| SOA | ns1.first-ns.depostmaster@robot.first-ns.de 2016-10-21 #0 | ||||||
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=1775996387 | ||||||
Subdomains
mail.gr6-sec.net |
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2017-01-04 → 2026-04-12 · 2 obs
● 2026-04-12 12:38:04
●NSrobotns2.second-ns.de2017-01-04 → 2026-04-12 · 2 obs
● 2026-04-12 12:38:04
●NSrobotns3.second-ns.com2017-01-04 → 2026-04-12 · 2 obs
● 2026-04-12 12:38:04
●MXmail.gr6-sec.net2017-01-04 → 2026-04-12 · 2 obs
● 2026-04-12 12:38:04
●A5.9.81.122017-01-04 → 2026-04-12 · 2 obs
● 2026-04-12 12:38:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| gr6-sec.net | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gr6-sec.net (unsigned zone)
⏱️ Timing
Total: 642ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.9.81.12 |
| NS | 3 | ns1.first-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.gr6-sec.net (pri: 10) |
| SOA | 1 | ns1.first-ns.de postmaster.robot.first-n |
Analysis
Hierarchy
The parent of mail.gr6-sec.net is gr6-sec.net.
IP Addresses
gr6-sec.net points to a single IP number: 5.9.81.12.
Other host names, for instance mail.gr6-sec.com, apollo.joko.gr, static.12.81.9.5.clients.your-server.de, gr6-sec.com and mail.gr6-sec.net share IP numbers with gr6-sec.net.
Name Servers
The domain gr6-sec.net is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
gr6-sec.net shares name servers with other domains at least partially, for instance tekac.net, zanteres.com, forstbauer.net, semkaa.gr and fngnetde-dns.com.
these name servers are often used together with the name servers hydrogen.ns.hetzner.com.
Host names with two IP numbers:
robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103