improkurse.com - robtex.com
improkurse.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:116a:103:1b60::🇩🇪 GODADDY-CGN2a00:116a:100::/40 | ||||||
| PTR | sh22929.ispgateway.de | ||||||
| A | 92.205.195.95🇩🇪 GODADDY-CGN92.205.192.0/21 | ||||||
| NS | ns59.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2143::1f🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | mns01.domaincontrol.com | ||||||
| A | 97.74.100.31🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns59.domaincontrol.com | ||||||
| NS | ns60.domaincontrol.com | ||||||
| A | 2603:5:2243::1f🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | mns02.domaincontrol.com | ||||||
| A | 173.201.68.31🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns60.domaincontrol.com | ||||||
| MX | mxlb.ispgateway.de ⭐ | ||||||
| A | 80.67.18.126🇩🇪 GD-EMEA-DC-CGN180.67.16.0/20 GD MASS Network | ||||||
| PTR | mxlb.ispgateway.de | ||||||
| SOA | ns59.domaincontrol.comdns@jomax.net 2025-09-25 #2 | ||||||
com
| 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=1778977976 | ||||||
Same first word
improkurse.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns.namespace4you.de2016-12-15 → 2017-12-23 · 4 obs
● 2017-12-23 08:54:54
○ 2026-02-23 11:48:46
○ 2026-05-17 01:25:20
○NSns2.namespace4you.de2016-12-15 → 2017-12-23 · 4 obs
● 2017-12-23 08:54:54
○ 2026-02-23 11:48:46
○ 2026-05-17 01:25:20
●NSns59.domaincontrol.com2026-02-23 → 2026-05-17 · 3 obs
● 2026-02-23 11:48:46
● 2026-05-17 01:25:20
●NSns60.domaincontrol.com2026-02-23 → 2026-05-17 · 3 obs
● 2026-02-23 11:48:46
● 2026-05-17 01:25:20
●MXmxlb.ispgateway.de2016-12-15 → 2026-05-17 · 2 obs
● 2026-05-17 01:25:20
○A134.119.253.492016-12-15 → 2017-12-23 · 4 obs
● 2017-12-23 08:54:54
○ 2026-02-23 11:48:46
○ 2026-05-17 01:25:20
○A2a00:1158:300::6312016-12-15 → 2017-12-23 · 4 obs
● 2017-12-23 08:54:54
○ 2026-02-23 11:48:46
○ 2026-05-17 01:25:20
●A2a00:116a:103:1b60::2026-02-23 → 2026-05-17 · 3 obs
● 2026-02-23 11:48:46
● 2026-05-17 01:25:20
●A92.205.195.952026-02-23 → 2026-05-17 · 3 obs
● 2026-02-23 11:48:46
● 2026-05-17 01:25:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| improkurse.com | ns59.domaincontrol.com, ns60.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.31
NS records: ns59.domaincontrol.com, ns60.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for improkurse.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.195.95 |
| AAAA | 1 | 2a00:116a:103:1b60:: |
| NS | 2 | ns59.domaincontrol.com, ns60.domaincontrol.com |
| MX | 1 | mxlb.ispgateway.de (pri: 100) |
| SOA | 1 | ns59.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns59.domaincontrol.com, ns59.domaincontrol.com, ns60.domaincontrol.com...)
Analysis
IP Addresses
improkurse.com points to two IP numbers: 2a00:116a:103:1b60:: and 92.205.195.95.
other host names, for instance hostmaster.7mal.de, metall-individuell.org, war-it.com and 2 other share IP numbers with improkurse.com.
Name Servers
improkurse.com is delegated to two name servers, ns59.domaincontrol.com and ns60.domaincontrol.com.
improkurse.com shares the same name server setup with other domains, for instance santaposter.com, elifinancial.com, soccerroos.com and 2 other.
Host names with two IP numbers:
The host name ns59.domaincontrol.com points to: 2603:5:2143::1f and 97.74.100.31.
2603:5:2243::1f and 173.201.68.31 form the target of ns60.domaincontrol.com.
Mail Servers
improkurse.com is handled by one mail server, mxlb.ispgateway.de.
improkurse.com has the same mail server setup as other domains, for instance abssteding-group.com, klanert.eu, *.pharmos.de and 2 other.
The host name mxlb.ispgateway.de points to one IP number: 80.67.18.126.