`internal.systems`

DNSSEC	⚠️ Not signed
A	81.169.241.20^{🇩🇪 STRATO81.169.128.0/17 AG}
		PTR	`server-01.ad-min.net`
NS	`ns1.domaindiscount24.net` ⭐
		A	2a04:2b00:14cc::34^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns1.monikerdns.net`
			PTR	`ns34.i.centralnic-dns.com`
		A	193.227.117.34^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns1.domaindiscount24.net`
NS	`ns2.domaindiscount24.net`
		A	2a04:2b00:14dd::34^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns2.monikerdns.net`
			PTR	`ns34.j.centralnic-dns.com`
		A	194.50.187.34^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns2.domaindiscount24.net`
NS	`ns3.domaindiscount24.net`
		A	2a04:2b00:14ee::34^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48}
			PTR	`ns3.monikerdns.net`
			PTR	`ns34.k.centralnic-dns.com`
		A	194.0.182.34^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
			PTR	`ns3.domaindiscount24.net`
MX	`server-01.ad-min.net` ⭐
		A	81.169.241.20^{🇩🇪 STRATO81.169.128.0/17 AG}
			PTR	`server-01.ad-min.net`
SOA	`ns1.domaindiscount24.net`tech@key-systems.net 2023-06-14 #3

`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.systems`hostmaster@donuts.email serial=1786597772

Same first word

internal.li

internal.canon

internal.at

internal.cc

internal.lu

internal.in

internal.marketing

internal.info

internal.us

internal.it

internal.me

internal.media

internal.ru

internal.de

internal.st

internal.kz

internal.net.nz

internal.tv

internal.eu

internal.gr

internal.markets

internal.com

internal.vic.gov.au

internal.ca

internal.trading

internal.es

internal.ie

internal.hr

internal.tech

internal.org

internal.qa

internal.tel

internal.cba

internal.nl

internal.work

internal.ws

internal.pl

internal.group

internal.coop

internal.mx

internal.ir

internal.team

internal.network

internal.cz

internal.com.pl

internal.center

internal.ad

internal.agency

internal.co

internal.ee

internal.hu

internal.s3.amazonaws.com

internal.se

internal.business

internal.no

internal.systems

internal.co.za

internal.sm

internal.io

internal.net

internal.dev

internal.software

internal.philips

internal.be

internal.com.ua

internal.com.au

internal.lego

internal.dk

internal.cl

internal.lt

internal.email

internal.is

internal.fail

Similar names

DNS History

8 records (5 active, 3 former)

●NSns1.domaindiscount24.net2026-03-05 → 2026-08-13 · 3 obs

○ 2016-12-10 21:31:38
● 2026-03-05 21:20:16
● 2026-08-13 05:54:56

○NSns1.uniregistrymarket.link2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:31:38
○ 2026-03-05 21:20:16
○ 2026-08-13 05:54:56

●NSns2.domaindiscount24.net2026-03-05 → 2026-08-13 · 3 obs

○ 2016-12-10 21:31:38
● 2026-03-05 21:20:16
● 2026-08-13 05:54:56

○NSns2.uniregistrymarket.link2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:31:38
○ 2026-03-05 21:20:16
○ 2026-08-13 05:54:56

●NSns3.domaindiscount24.net2026-03-05 → 2026-08-13 · 3 obs

○ 2016-12-10 21:31:38
● 2026-03-05 21:20:16
● 2026-08-13 05:54:56

●MXserver-01.ad-min.net2026-03-05 → 2026-08-13 · 2 obs

● 2026-03-05 21:20:16
● 2026-08-13 05:54:56

○A69.172.201.1532016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:31:38
○ 2026-03-05 21:20:16
○ 2026-08-13 05:54:56

●A81.169.241.202026-03-05 → 2026-08-13 · 3 obs

○ 2016-12-10 21:31:38
● 2026-03-05 21:20:16
● 2026-08-13 05:54:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
systems	v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems...	-
internal.systems	ns2.domaindiscount24.net, ns3.domaindiscount24.net, ns1.domaindiscount24.net	-

✅ Authoritative Response

Server:194.50.187.34

NS records: ns2.domaindiscount24.net, ns3.domaindiscount24.net, ns1.domaindiscount24.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for internal.systems (unsigned zone)

⏱️ Timing

Total: 442ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.241.20`
NS	3	`ns3.domaindiscount24.net, ns2.domaindiscount24.net...`
MX	1	`server-01.ad-min.net (pri: 10)`
SOA	1	`ns1.domaindiscount24.net tech.key-system`

Analysis

IP Addresses

internal.systems resolves to one IP address: 81.169.241.20.

ad-min.net, economysite.com, chances.website and two other host names share IP numbers with internal.systems.

Name Servers

The authoritative name servers for internal.systems are ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net — three in total.

There is at least partial name server overlap between internal.systems and other domains — robinson-maldives.com, blind-date.pl, ustadi.de and two more among them.

ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net all resolve to exactly two IP numbers apiece: ns1.domaindiscount24.net → 193.227.117.34 and 2a04:2b00:14cc::34; ns2.domaindiscount24.net → 194.50.187.34 and 2a04:2b00:14dd::34; ns3.domaindiscount24.net → 194.0.182.34 and 2a04:2b00:14ee::34.

Mail Servers

Mail for internal.systems is handled by a single mail server, server-01.ad-min.net.

internal.systems uses an identical mail server configuration to several other domains — among them baufirmen.website, autogas.us, ueberwachung.info and two more.

server-01.ad-min.net directs to just one IP number, 81.169.241.20.

internal.systems - dns.ninja