nrg-network.de - robtex.com

nrg-network.de

DNSSEC⚠️ Not signed
A87.230.87.155🇫🇷 GD-EMEA-DC-SXB187.230.84.0/22
PTRsrv13.nrg-network.de
NSns17.domaincontrol.com ⭐
A2603:5:21c0::9🇺🇸 GODADDY-DNS2603:5:21c0::/44
PTRns17.domaincontrol.com
A97.74.108.9🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns17.domaincontrol.com
NSns18.domaincontrol.com
A2603:5:22c0::9🇺🇸 GODADDY-DNS2603:5:22c0::/44
PTRns18.domaincontrol.com
A173.201.76.9🇺🇸 GODADDY-DNS173.201.76.0/23
PTRns18.domaincontrol.com
MXmail.nrg-network.de ⭐
A87.230.87.155🇫🇷 GD-EMEA-DC-SXB187.230.84.0/22
PTRsrv13.nrg-network.de
MXsmtp.nrg-network.de ⭐
A87.230.87.155🇫🇷 GD-EMEA-DC-SXB187.230.84.0/22
PTRsrv13.nrg-network.de
SOAns17.domaincontrol.comdns@jomax.net 2022-06-19 #2

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1782184811
WOT: SAFE (68/100)

Subdomains

srv13.nrg-network.de
mail.nrg-network.de
smtp.nrg-network.de
srv14.nrg-network.de

Same first word

nrg-network.de

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns17.domaincontrol.comns18.domaincontrol.comhan.han-solo.netleia.han-solo.netMXmail.nrg-network.desmtp.nrg-network.deA87.230.87.155176.28.12.12283.138.83.149
○NShan.han-solo.net2015-06-15 → 2017-11-20 · 4 obs
● 2015-06-15 01:09:28
● 2017-11-20 00:32:58
○ 2026-04-18 09:07:20
○ 2026-06-23 03:40:04
○NSleia.han-solo.net2015-06-15 → 2017-11-20 · 4 obs
● 2015-06-15 01:09:28
● 2017-11-20 00:32:58
○ 2026-04-18 09:07:20
○ 2026-06-23 03:40:04
●NSns17.domaincontrol.com2026-04-18 → 2026-06-23 · 3 obs
○ 2017-11-20 00:32:58
● 2026-04-18 09:07:20
● 2026-06-23 03:40:04
●NSns18.domaincontrol.com2026-04-18 → 2026-06-23 · 3 obs
○ 2017-11-20 00:32:58
● 2026-04-18 09:07:20
● 2026-06-23 03:40:04
●MXmail.nrg-network.de2015-06-15 → 2026-06-23 · 2 obs
● 2015-06-15 01:09:28
● 2026-06-23 03:40:04
●MXsmtp.nrg-network.de2026-04-18 → 2026-06-23 · 3 obs
○ 2015-06-15 01:09:28
● 2026-04-18 09:07:20
● 2026-06-23 03:40:04
○A176.28.12.1222015-06-15 → 2016-11-28 · 4 obs
● 2015-06-15 01:09:28
● 2016-11-28 13:39:32
○ 2017-11-20 00:32:58
○ 2026-06-23 03:40:04
○A83.138.83.1492017-11-20 → 2017-11-20 · 4 obs
○ 2016-11-28 13:39:32
● 2017-11-20 00:32:58
○ 2026-04-18 09:07:20
○ 2026-06-23 03:40:04
●A87.230.87.1552026-04-18 → 2026-06-23 · 3 obs
○ 2017-11-20 00:32:58
● 2026-04-18 09:07:20
● 2026-06-23 03:40:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
nrg-network.dens17.domaincontrol.com, ns18.domaincontrol.com-

✅ Authoritative Response

Server:97.74.108.9

NS records: ns17.domaincontrol.com, ns18.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nrg-network.de (unsigned zone)

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

TypeCountSample Data
A187.230.87.155
NS2ns17.domaincontrol.com, ns18.domaincontrol.com
MX2mail.nrg-network.de (pri: 50), smtp.nrg-network.de (pri: 50)
SOA1ns17.domaincontrol.com dns.jomax.net

Analysis

Hierarchy

nrg-network.de has four subdomains: srv13.nrg-network.de, mail.nrg-network.de, smtp.nrg-network.de and srv14.nrg-network.de.

IP Addresses

nrg-network.de has exactly one IP address — 87.230.87.155.

stats.breckwoldt.net, srv13.nrg-network.de, mail.breckwoldt.net plus two other host names have IP numbers in common with nrg-network.de.

Name Servers

DNS delegation for nrg-network.de points to two name servers: ns17.domaincontrol.com and ns18.domaincontrol.com.

The name server configuration of nrg-network.de is shared with other domains, for instance millennia.asia, adeona.tech, spoutfish.com and two others.

Some name servers delegated to nrg-network.de are also used by other domains, notably 724.de and goodtogosafety.co.uk.

ns17.domaincontrol.com directs to 97.74.108.9 and 2603:5:21c0::9. ns18.domaincontrol.com directs to 173.201.76.9 and 2603:5:22c0::9. Each host name carries two IP addresses.

Mail Servers

nrg-network.de uses two mail servers, mail.nrg-network.de and smtp.nrg-network.de.

Both mail.nrg-network.de and smtp.nrg-network.de have a single IP address, 87.230.87.155, and share it.

Host names pointing to 87.230.87.155 IP addresses: mail.nrg-network.de and smtp.nrg-network.de.