rk-network.de - robtex.com
rk-network.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.205.173.111🇩🇪 GODADDY-SXB92.205.168.0/21 | ||||||
| PTR | 111.173.205.92.host.secureserver.net | ||||||
| NS | ns19.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d0::a🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| A | 97.74.109.10🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| NS | ns20.domaincontrol.com | ||||||
| A | 2603:5:22d0::a🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| A | 173.201.77.10🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| MX | mx0.rk-network.de ⭐ | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns19.domaincontrol.comdns@jomax.net 2025-11-09 #15 | ||||||
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=1777933848 | ||||||
Subdomains
mx0.rk-network.de |
Same first word
rk-network.de |
DNS History
7 records (4 active, 3 former)
○NSb1.wpns.hosteurope.de2015-07-01 → 2018-08-31 · 4 obs
● 2018-08-31 01:16:50
○ 2026-04-28 11:54:56
○ 2026-05-04 22:41:54
○NSb1.wsns.hosteurope.de2015-07-01 → 2018-08-31 · 4 obs
● 2018-08-31 01:16:50
○ 2026-04-28 11:54:56
○ 2026-05-04 22:41:54
●NSns19.domaincontrol.com2026-04-28 → 2026-05-04 · 3 obs
● 2026-04-28 11:54:56
● 2026-05-04 22:41:54
●NSns20.domaincontrol.com2026-04-28 → 2026-05-04 · 3 obs
● 2026-04-28 11:54:56
● 2026-05-04 22:41:54
●MXmx0.rk-network.de2015-07-01 → 2026-05-04 · 2 obs
● 2026-05-04 22:41:54
○A80.237.133.722015-07-01 → 2018-08-31 · 4 obs
● 2018-08-31 01:16:50
○ 2026-04-28 11:54:56
○ 2026-05-04 22:41:54
●A92.205.173.1112026-04-28 → 2026-05-04 · 3 obs
● 2026-04-28 11:54:56
● 2026-05-04 22:41:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| rk-network.de | ns19.domaincontrol.com, ns20.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.109.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rk-network.de (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.173.111 |
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| MX | 1 | mx0.rk-network.de (pri: 50) |
| TXT | 1 | v=spf1 a mx include:spf.server-he.de -al |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
mx0.rk-network.de has rk-network.de as its parent.
IP Addresses
rk-network.de maps to IP address 92.205.173.111.
Other host names, for instance bytecow.com, aaa.svadba2012.de, ecodex.org, mx0.diegebrauchsgrafiker.net and carolinekling.at share IP numbers with rk-network.de.
Name Servers
Two name servers ns19.domaincontrol.com and ns20.domaincontrol.com are delegated to rk-network.de.
rk-network.de uses the same name server configuration as other domains, such as poplander.com, floridacoastcanine.com, porschepartz.com, fitclubmarin.com and reformer-furnace.com.
Host names with two IPs:
ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10.
ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10.
Mail Servers
rk-network.de is handled by a single mail server, mx0.rk-network.de.
mx0.rk-network.de points to one IP number: 80.237.138.5.