ess-nrw.com - robtex.com
ess-nrw.com
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=1778360431 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●MXdhmx01.emig.gmx.net2026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 03:54:40
● 2026-05-09 21:07:32
●MXdhmx02.emig.gmx.net2026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 03:54:40
● 2026-05-09 21:07:32
○MXmx00.gmx.net2018-12-05 → 2018-12-05 · 3 obs
○ 2026-02-24 03:54:40
○ 2026-05-09 21:07:32
○MXmx01.gmx.net2018-12-05 → 2018-12-05 · 3 obs
○ 2026-02-24 03:54:40
○ 2026-05-09 21:07:32
●A217.160.0.1322026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 03:54:40
● 2026-05-09 21:07:32
○A62.116.130.82018-12-05 → 2018-12-05 · 3 obs
○ 2026-02-24 03:54:40
○ 2026-05-09 21:07:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| ess-nrw.com | ns1.gmxnet.de, ns2.gmxnet.de, ns3.gmxnet.de, ns4.gmxnet.de | - |
✅ Authoritative Response
Server:217.160.80.161
NS records: ns1.gmxnet.de, ns2.gmxnet.de, ns3.gmxnet.de, ns4.gmxnet.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ess-nrw.com (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.132 |
| NS | 4 | ns4.gmxnet.de, ns2.gmxnet.de... |
| MX | 2 | dhmx01.emig.gmx.net (pri: 10), dhmx02.emig.gmx.net (pri: 20) |
| TXT | 1 | v=spf1 redirect=_spf.gmx.net |
| SOA | 1 | ns1.gmxnet.de hostmaster.1and1.de |
Analysis
IP Addresses
ess-nrw.com resolves to one IP number: 217.160.0.132.
other host names including groupfd.co.uk, eldermenendez.com, dhcs.de, me-it-consulting.de and cd-web.de share IP numbers with ess-nrw.com.
Name Servers
ess-nrw.com is delegated to four name servers: ns1.gmxnet.de, ns2.gmxnet.de, ns3.gmxnet.de and ns4.gmxnet.de.
ess-nrw.com at least partially shares name servers with other domains, for instance arnd.de, fotatu.com, rahders.de, do-business-in-germany.com and eight4tynine.de.
Host names with two IP numbers:
ns1.gmxnet.de points to 2001:8d8:fe:53:217:160:80:161 and 217.160.80.161; ns2.gmxnet.de points to 2001:8d8:fe:53:217:160:81:161 and 217.160.81.161; ns3.gmxnet.de points to 2607:f1c0:fe:53:185:132:35:161 and 185.132.35.161; ns4.gmxnet.de points to 2607:f1c0:fe:53:185:132:34:161 and 185.132.34.161.
Mail Servers
Two mail servers handle ess-nrw.com: dhmx01.emig.gmx.net and dhmx02.emig.gmx.net.
ess-nrw.com shares the same mail server setup as other domains, for instance agmar-online.com, cipres.de, mehlan-net.de, stephanrick.de and rufv-alstal.de.
Host names with one IP number:
dhmx01.emig.gmx.net points to 212.227.15.9
dhmx02.emig.gmx.net points to 212.227.17.5