pro4network.systems - dns.ninja
pro4network.systems
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=1786757788 | ||||||
Subdomains
telekom.pro4network.systems |
Same first word
pro4network.systems |
DNS History
10 records (8 active, 2 former)
●NSns1034.ui-dns.org2026-02-20 → 2026-08-15 · 2 obs
● 2026-08-15 01:48:20
●NSns1101.ui-dns.com2026-02-20 → 2026-08-15 · 2 obs
● 2026-08-15 01:48:20
●NSns1105.ui-dns.biz2026-02-20 → 2026-08-15 · 2 obs
● 2026-08-15 01:48:20
●A2001:8d8:100f:f000::2002026-03-27 → 2026-08-15 · 3 obs
● 2026-03-27 23:38:58
● 2026-08-15 01:48:20
○A2001:8d8:100f:f000::2472026-02-20 → 2026-03-07 · 4 obs
● 2026-03-07 13:14:38
○ 2026-03-27 23:38:58
○ 2026-08-15 01:48:20
●A217.160.0.372026-03-27 → 2026-08-15 · 3 obs
● 2026-03-27 23:38:58
● 2026-08-15 01:48:20
○A217.160.0.482026-02-20 → 2026-03-07 · 4 obs
● 2026-03-07 13:14:38
○ 2026-03-27 23:38:58
○ 2026-08-15 01:48:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| systems | v0n2.nic.systems, v0n0.nic.systems, v0n1.nic.systems, v2n1.nic.systems... | - |
| pro4network.systems | ns1101.ui-dns.com, ns1034.ui-dns.org, ns1027.ui-dns.de, ns1105.ui-dns.biz | - |
✅ Authoritative Response
Server:185.132.33.105
NS records: ns1101.ui-dns.com, ns1034.ui-dns.org, ns1027.ui-dns.de, ns1105.ui-dns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pro4network.systems (unsigned zone)
⏱️ Timing
Total: 505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.37 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | ns1105.ui-dns.biz, ns1101.ui-dns.com... |
| MX | 2 | mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1105.ui-dns.biz hostmaster.1und1.com |
Analysis
Hierarchy
pro4network.systems is the parent zone for telekom.pro4network.systems.
IP Addresses
pro4network.systems resolves to the IP addresses 217.160.0.37 and 2001:8d8:100f:f000::200
nipa-shop.de, natterzone.net, caboo.eu plus two other host names have IP numbers in common with pro4network.systems.
Name Servers
Four name servers handle the delegation for pro4network.systems: ns1105.ui-dns.biz, ns1101.ui-dns.com, ns1027.ui-dns.de and ns1034.ui-dns.org.
pro4network.systems partially shares its NS delegation with several other domains, including vcanstein.de, farmacialavega.com, essink.de and two others.
In DNS configurations, these name servers often share authority with ns1027.ui-dns.biz, ns1027.ui-dns.com, ns1027.ui-dns.org and 7 other name servers.
ns1105.ui-dns.biz, ns1101.ui-dns.com, ns1027.ui-dns.de and ns1034.ui-dns.org each carry two IP addresses. ns1105.ui-dns.biz has 185.132.33.105 and 2607:f1c0:fe:53:185:132:33:105; ns1101.ui-dns.com has 185.132.34.101 and 2607:f1c0:fe:53:185:132:34:101; ns1027.ui-dns.de has 185.132.32.27 and 2607:f1c0:fe:53:185:132:32:27; ns1034.ui-dns.org has 185.132.35.34 and 2607:f1c0:fe:53:185:132:35:34.
Mail Servers
pro4network.systems uses two mail servers, mx00.ionos.de and mx01.ionos.de.
The mail server setup of pro4network.systems matches that of other domains such as ponchos.net, kgv-erholung-affalter.de, deinebuchhaltung.de and two others.
At least a portion of pro4network.systems's mail servers are also used by other domains, for example eisenbahnkartei.de.
mx00.ionos.de resolves to 212.227.15.171. mx01.ionos.de resolves to 212.227.15.188. Both host names point to a single IP number.