`embedded-systems.de`

DNSSEC	⚠️ Not signed
A	2a02:2479:b7:f900::1^{🇩🇪 IONOS-AS2a02:2478::/29 IONOS SE}
		PTR	`embedded-systems.de`
A	212.227.91.110^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
NS	`ns1.antagus.de` ⭐ ⚠️ Not in zone NS records
		A	2001:67c:2394:1::1001^{🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET}
			PTR	`ns1.antagus.de`
		A	195.191.92.10^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns1.antagus.de`
NS	`ns1.embedded-systems.de` ⚠️ Not in parent delegation
		A	212.227.91.110^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`embedded-systems.de`
NS	`ns2.antagus.de` ⚠️ Not in zone NS records
		A	2001:67c:2394:3::1001^{🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET}
			PTR	`ns2.antagus.de`
		A	195.191.93.10^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns2.antagus.de`
NS	`ns2.embedded-systems.de` ⚠️ Not in parent delegation
		A	212.227.91.110^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`embedded-systems.de`
MX	`mail.embedded-systems.de` ⭐
		A	212.227.91.110^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`embedded-systems.de`
TXT	`v=spf1 +a +mx +a:embedded-systems.de -all`
SOA	`ns1.antagus.de`root@ns1.antagus.de serial=1773572068

`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.de`dns-operations@denic.de serial=1784403950

PTR for

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.f.7.b.0.0.9.7.4.2.2.0.a.2.ip6.arpa

110.91.227.212.in-addr.arpa

Subdomains

mail.embedded-systems.de

ns2.embedded-systems.de

ns1.embedded-systems.de

Same first word

embedded-systems.biz

embedded-systems.org

embedded-systems.cz

embedded-systems.hu

embedded-systems.ro

embedded-systems.de

DNS History

9 records (7 active, 2 former)

●NSns1.antagus.de2015-07-18 → 2026-07-18 · 2 obs

● 2015-07-18 08:02:02
● 2026-07-18 20:04:16

●NSns1.embedded-systems.de2026-04-11 → 2026-07-18 · 3 obs

○ 2015-07-18 08:02:02
● 2026-04-11 09:16:56
● 2026-07-18 20:04:16

●NSns2.antagus.de2015-07-18 → 2026-07-18 · 2 obs

● 2015-07-18 08:02:02
● 2026-07-18 20:04:16

●NSns2.embedded-systems.de2026-04-11 → 2026-07-18 · 3 obs

○ 2015-07-18 08:02:02
● 2026-04-11 09:16:56
● 2026-07-18 20:04:16

●MXmail.embedded-systems.de2015-07-18 → 2026-07-18 · 2 obs

● 2015-07-18 08:02:02
● 2026-07-18 20:04:16

○A146.0.42.1072015-07-18 → 2017-03-15 · 4 obs

● 2015-07-18 08:02:02
● 2017-03-15 07:50:56
○ 2019-03-21 15:18:56
○ 2026-07-18 20:04:16

●A212.227.91.1102026-04-11 → 2026-07-18 · 3 obs

○ 2019-03-21 15:18:56
● 2026-04-11 09:16:56
● 2026-07-18 20:04:16

●A2a02:2479:b7:f900::12026-04-11 → 2026-07-18 · 3 obs

○ 2019-03-21 15:18:56
● 2026-04-11 09:16:56
● 2026-07-18 20:04:16

○A37.218.252.232019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-15 07:50:56
● 2019-03-21 15:18:56
○ 2026-04-11 09:16:56
○ 2026-07-18 20:04:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
embedded-systems.de	ns2.antagus.de, ns1.antagus.de	4 records

✅ Authoritative Response

Server:195.191.93.10

NS records: ns2.antagus.de, ns1.antagus.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for embedded-systems.de (unsigned zone)

⏱️ Timing

Total: 693ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.227.91.110`
AAAA	1	`2a02:2479:b7:f900::1`
NS	2	`ns1.embedded-systems.de, ns2.embedded-systems.de`
MX	1	`mail.embedded-systems.de (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:embedded-systems.de -al`
SOA	1	`ns1.antagus.de root.ns1.antagus.de`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.antagus.de, ns1.antagus.de, ns2.antagus.de...)

Analysis

Hierarchy

The domain embedded-systems.de is parent to mail.embedded-systems.de, ns2.embedded-systems.de and ns1.embedded-systems.de.

IP Addresses

embedded-systems.de points to the IP addresses 212.227.91.110 and 2a02:2479:b7:f900::1

thermokon.su, mail.thermokon.su, mail.embedded-systems.de plus two other host names have IP numbers in common with embedded-systems.de.

Name Servers

Four name servers handle the delegation for embedded-systems.de: ns1.antagus.de, ns2.antagus.de, ns1.embedded-systems.de and ns2.embedded-systems.de.

At least some of embedded-systems.de's name servers are shared with other domains, for example srde.de, gratissms.net, czad.de and two more.

Host names pointing to two IP addresses:

ns1.antagus.de has two IP addresses: 195.191.92.10 and 2001:67c:2394:1::1001.

ns2.antagus.de has two IP addresses: 195.191.93.10 and 2001:67c:2394:3::1001.

Host names resolving to a single IP address:

ns1.embedded-systems.de directs to 212.227.91.110.

ns2.embedded-systems.de directs to 212.227.91.110.

Host names pointing to 212.227.91.110 IP addresses: ns1.embedded-systems.de and ns2.embedded-systems.de.

Mail Servers

embedded-systems.de uses one mail server — mail.embedded-systems.de.

mail.embedded-systems.de has exactly one IP number: 212.227.91.110.

embedded-systems.de - robtex.com