`open-mind-communication.de`

DNSSEC	⚠️ Not signed
A	188.138.25.67^{🇫🇷 VELIANET-AS188.138.24.0/21}
		PTR	`static-ip-188-138-25-67.inaddr.ip-pool.com`
NS	`ns1.nameserverservice.de` ⭐
		A	85.25.128.21^{🇫🇷 VELIANET-AS85.25.128.0/24}
			PTR	`static-ip-85-25-128-21.inaddr.ip-pool.com`
NS	`ns2.nameserverservice.de`
		A	85.25.255.12^{🇫🇷 VELIANET-AS85.25.248.0/21}
			PTR	`static-ip-85-25-255-12.inaddr.ip-pool.com`
MX	`mail.open-mind-communication.de` ⭐
		A	188.138.25.67^{🇫🇷 VELIANET-AS188.138.24.0/21}
			PTR	`static-ip-188-138-25-67.inaddr.ip-pool.com`
TXT	`google-site-verification=AayLOcXeGfDbhkNPoIHY5fnduihBbiYnDavxylnluqA`
TXT	`v=spf1 a mx ~all`
SOA	`ns1.nameserverservice.de`hostmaster@ns1.nameserverservice.de 2024-08-28 #1

`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=1776999754

Subdomains

mail.open-mind-communication.de

Same first word

open-mind-communication.de

DNS History

15 records (4 active, 11 former)

○NSns.checkdomain.de2015-08-04 → 2016-06-30 · 4 obs

● 2015-08-04 06:33:54
● 2016-06-30 09:17:06
○ 2017-02-20 01:38:42
○ 2026-04-24 03:08:20

○NSns.second-ns.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-06-30 09:17:06
● 2017-02-20 01:38:42
○ 2020-04-01 16:00:56
○ 2026-04-24 03:08:20

●NSns1.nameserverservice.de2020-04-01 → 2026-04-24 · 3 obs

○ 2017-02-20 01:38:42
● 2020-04-01 16:00:56
● 2026-04-24 03:08:20

○NSns1.your-server.de2017-02-20 → 2017-02-20 · 4 obs

○ 2016-06-30 09:17:06
● 2017-02-20 01:38:42
○ 2020-04-01 16:00:56
○ 2026-04-24 03:08:20

○NSns2.checkdomain.de2015-08-04 → 2016-06-30 · 4 obs

● 2015-08-04 06:33:54
● 2016-06-30 09:17:06
○ 2017-02-20 01:38:42
○ 2026-04-24 03:08:20

●NSns2.nameserverservice.de2020-04-01 → 2026-04-24 · 3 obs

○ 2017-02-20 01:38:42
● 2020-04-01 16:00:56
● 2026-04-24 03:08:20

○NSns3.second-ns.de2017-02-20 → 2017-02-20 · 4 obs

○ 2016-06-30 09:17:06
● 2017-02-20 01:38:42
○ 2020-04-01 16:00:56
○ 2026-04-24 03:08:20

●MXmail.open-mind-communication.de2017-02-20 → 2026-04-24 · 3 obs

○ 2016-06-30 09:17:06
● 2017-02-20 01:38:42
● 2026-04-24 03:08:20

○MXmailproxy.open-mind-communication.de2015-08-04 → 2016-06-30 · 4 obs

● 2015-08-04 06:33:54
● 2016-06-30 09:17:06
○ 2017-02-20 01:38:42
○ 2026-04-24 03:08:20

○MXmailproxy2.open-mind-communication.de2015-08-04 → 2016-06-30 · 4 obs

● 2015-08-04 06:33:54
● 2016-06-30 09:17:06
○ 2017-02-20 01:38:42
○ 2026-04-24 03:08:20

●A188.138.25.672026-02-27 → 2026-04-24 · 3 obs

○ 2020-04-01 16:00:56
● 2026-02-27 07:52:32
● 2026-04-24 03:08:20

○A2a01:4f8:140:6223:792c:dd10:6989:94552015-08-04 → 2016-06-30 · 4 obs

● 2015-08-04 06:33:54
● 2016-06-30 09:17:06
○ 2017-02-20 01:38:42
○ 2026-04-24 03:08:20

○A46.4.81.1252015-08-04 → 2016-06-30 · 4 obs

● 2015-08-04 06:33:54
● 2016-06-30 09:17:06
○ 2017-02-20 01:38:42
○ 2026-04-24 03:08:20

○A85.10.214.2172017-02-20 → 2017-02-20 · 4 obs

○ 2016-06-30 09:17:06
● 2017-02-20 01:38:42
○ 2020-04-01 16:00:56
○ 2026-04-24 03:08:20

○A85.25.252.2502020-04-01 → 2020-04-01 · 4 obs

○ 2017-02-20 01:38:42
● 2020-04-01 16:00:56
○ 2026-02-27 07:52:32
○ 2026-04-24 03:08:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
open-mind-communication.de	ns2.nameserverservice.de, ns1.nameserverservice.de	2 records

✅ Authoritative Response

Server:85.25.128.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for open-mind-communication.de (unsigned zone)

⏱️ Timing

Total: 909ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.138.25.67`
NS	2	`ns1.nameserverservice.de, ns2.nameserverservice.de`
MX	1	`mail.open-mind-communication.de (pri: 10`
TXT	2	`google-site-verification=AayLOcXeGfDbhkN, v=spf1 a mx ~all`
SOA	1	`ns1.nameserverservice.de hostmaster.ns1.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.nameserverservice.de, ns2.nameserverservice.de)

Analysis

Hierarchy

The parent of mail.open-mind-communication.de is open-mind-communication.de.

IP Addresses

open-mind-communication.de points to a single IP number: 188.138.25.67.

Other host names, for instance mail.open-mind-communication.de and static-ip-188-138-25-67.inaddr.ip-pool.com, share IP numbers with open-mind-communication.de.

Name Servers

open-mind-communication.de is delegated to two name servers: ns1.nameserverservice.de and ns2.nameserverservice.de.

open-mind-communication.de uses the same name server setup as other domains, for instance raceroomstore.com, autowebexpress.de, autofirmen.com, ks-edv.de and iridasound.name.

open-mind-communication.de shares name servers with other domains at least partially, for instance nameserverservice.de and eximges.at.

these name servers are often used together with the name servers ns3.nameserverservice.de.

Host names with one IP number:

ns1.nameserverservice.de points to: 85.25.128.21.

ns2.nameserverservice.de points to: 85.25.255.12.

Mail Servers

The mail server for open-mind-communication.de is mail.open-mind-communication.de.

Host name mail.open-mind-communication.de resolves to IP 188.138.25.67.

open-mind-communication.de - robtex.com