`ventricrew.de`

DNSSEC	⚠️ Not signed
A	193.17.221.23^{🇩🇪 MEER-AS193.17.221.0/24 BLUESAHAR-NET-1}
		PTR	`ventricrew.de`
NS	`ns01.bluesahar.de` ⭐ ⚠️ Not in zone NS records
		A	213.239.210.46^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`xenon.bluesahar.de`
NS	`ns02.bluesahar.de` ⚠️ Not in zone NS records
MX	`mail.ventricrew.de` ⭐
		A	193.17.221.2^{🇩🇪 MEER-AS193.17.221.0/24 BLUESAHAR-NET-1}
			PTR	`mail.bluesahar.de`
SOA	`ns01.bluesahar.de`hostmaster@bluesahar.de 2013-11-20 #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=1776059245

PTR for

23.221.17.193.in-addr.arpa

Subdomains

mail.ventricrew.de

Same first word

ventricrew.de

DNS History

5 records (4 active, 1 former)

●NSns01.bluesahar.de2008-02-27 → 2026-04-13 · 2 obs

● 2008-02-27 06:29:28
● 2026-04-13 06:03:08

●NSns02.bluesahar.de2008-02-27 → 2026-04-13 · 5 obs

● 2008-02-27 06:29:28
○ 2015-07-01 18:32:52
○ 2020-01-09 05:14:58
● 2026-03-19 06:25:06
● 2026-04-13 06:03:08

○NSns03.bluesahar.de2008-02-27 → 2008-02-27 · 3 obs

● 2008-02-27 06:29:28
○ 2015-07-01 18:32:52
○ 2026-04-13 06:03:08

●MXmail.ventricrew.de2008-02-27 → 2026-04-13 · 2 obs

● 2008-02-27 06:29:28
● 2026-04-13 06:03:08

●A193.17.221.232015-07-01 → 2026-04-13 · 3 obs

○ 2008-02-27 06:29:28
● 2015-07-01 18:32:52
● 2026-04-13 06:03:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
ventricrew.de	ns02.bluesahar.de, ns01.bluesahar.de	1 record

✅ Authoritative Response

Server:213.239.210.46

NS records: ns02.bluesahar.de, ns01.bluesahar.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ventricrew.de (unsigned zone)

⏱️ Timing

Total: 1130ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.17.221.23`
MX	1	`mail.ventricrew.de (pri: 10)`
SOA	1	`ns01.bluesahar.de hostmaster.bluesahar.d`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns01.bluesahar.de)

Analysis

Hierarchy

ventricrew.de is parent of mail.ventricrew.de.

IP Addresses

ventricrew.de points to a single IP: 193.17.221.23.

Other host names, for instance venticrew.de, share IP numbers with ventricrew.de.

Name Servers

ventricrew.de's delegation is to two name servers ns01.bluesahar.de and ns02.bluesahar.de.

ventricrew.de shares the same name server configuration as other domains, such as lan-board.de, unev.de, r4g.net, matrix-party.de and venticrew.de.

ventricrew.de at least partially shares its name servers with other domains, for instance 221.17.193.in-addr.arpa, terax.eu.org, helpcenter.org, partybilder.mobi and czicholl.de.

These name servers are often used together with the name servers ns03.bluesahar.de.

Host names with a single IP address: ns01.bluesahar.de points to 213.239.210.46.

Mail Servers

ventricrew.de is served by a single mail server, mail.ventricrew.de.

mail.ventricrew.de points to IP number 193.17.221.2.

ventricrew.de - robtex.com

ventricrew.de

de