select.systems - dns.ninja
select.systems
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.8.179🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | dedi2633.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 | dedi2633.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:4168::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dedi2633.your-server.de | ||||||
| A | 78.47.8.179🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | dedi2633.your-server.de | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-13 #0 | ||||||
systems
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.systems ⭐ | ||||||
| NS | v0n1.nic.systems | ||||||
| NS | v0n2.nic.systems | ||||||
| NS | v0n3.nic.systems | ||||||
| NS | v2n0.nic.systems | ||||||
| NS | v2n1.nic.systems | ||||||
| SOA | v0n0.nic.systemshostmaster@donuts.email serial=1783882668 | ||||||
Subdomains
mail.select.systems |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.second-ns.com2016-12-10 → 2026-07-12 · 2 obs
● 2026-07-12 19:12:02
●NSns1.your-server.de2016-12-10 → 2026-07-12 · 2 obs
● 2026-07-12 19:12:02
●NSns3.second-ns.de2016-12-10 → 2026-07-12 · 2 obs
● 2026-07-12 19:12:02
●MXdedi2633.your-server.de2026-02-23 → 2026-07-12 · 3 obs
● 2026-02-23 10:37:06
● 2026-07-12 19:12:02
○MXmail.select.systems2016-12-10 → 2017-12-29 · 4 obs
● 2017-12-29 19:52:38
○ 2026-02-23 10:37:06
○ 2026-07-12 19:12:02
●A78.47.8.1792016-12-10 → 2026-07-12 · 2 obs
● 2026-07-12 19:12:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| systems | v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems... | 12 records |
| select.systems | ns3.second-ns.de, ns1.your-server.de, ns.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns3.second-ns.de, ns1.your-server.de, ns.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for select.systems (unsigned zone)
⏱️ Timing
Total: 885ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.8.179 |
| NS | 3 | ns.second-ns.com, ns1.your-server.de... |
| MX | 1 | dedi2633.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ?all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.systems, v0n0.nic.systems, v0n1.nic.systems...)
Analysis
Hierarchy
select.systems is a parent domain of mail.select.systems.
IP Addresses
select.systems resolves to just one IP address, 78.47.8.179.
Two other host names, along with 4innovative-engineers.com, liveradio.de and anuli.de, also share IP numbers with select.systems.
Name Servers
Three name servers are authoritative for select.systems: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
select.systems shares at least some of its name servers with other domains, including calcurion.com, sammetinger.eu, seneros.eu and two others.
ns.second-ns.com resolves to 213.239.204.242 and 2a01:4f8:0:a101::b:1. ns3.second-ns.de resolves to 193.47.99.4 and 2001:67c:192c::add:b3. ns1.your-server.de resolves to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1. All three hostnames point to two IP numbers each.
Mail Servers
The sole mail server for select.systems is dedi2633.your-server.de.
Among the domains sharing a mail server setup with select.systems are deutscher-adler.de, jazz-loft.de, kurhotel-puchtler.de and two others.
dedi2633.your-server.de points to two IP addresses: 78.47.8.179 and 2a01:4f8:d0a:4168::2.