`bst-system.eu`

DNSSEC	⚠️ Not signed
A	157.90.89.24^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
		PTR	`gw.bst-system.net`
NS	`ns1.bst-system.de` ⭐
		A	167.235.198.161^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`ns01.bst-system.de`
NS	`ns2.bst-system.de`
		A	91.107.239.136^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`ns02.bst-system.de`
MX	`mail.bst-system.net` ⭐
		A	157.90.89.6^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
			PTR	`mail.bst-system.net`
TXT	`v=spf1 a mx ip4:157.90.89.6 -all`
SOA	`ns1.bst-system.de`hostmaster@bst-system.de 2025-12-14 #0

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1122667893

Subdomains

www.bst-system.eu

mail.bst-system.eu

Same first word

bst-system.de

bst-system.eu

bst-system.com

bst-system.net

bst-system.org

Similar names

bt-systems.com

tb-systems.nl

bt-systems.sk

bt-systems.net

systems-tb.de

tb-systems.de

bt-systems.ca

stb-system.com

bt-systems.de

DNS History

8 records (4 active, 4 former)

●NSns1.bst-system.de2015-07-01 → 2026-03-26 · 2 obs

● 2015-07-01 14:28:14
● 2026-03-26 12:16:14

●NSns2.bst-system.de2015-07-01 → 2026-03-26 · 2 obs

● 2015-07-01 14:28:14
● 2026-03-26 12:16:14

○MXmail.bst-system.eu2015-07-01 → 2016-09-10 · 4 obs

● 2015-07-01 14:28:14
● 2016-09-10 06:33:38
○ 2016-11-16 18:29:24
○ 2026-03-26 12:16:14

●MXmail.bst-system.net2026-03-07 → 2026-03-26 · 3 obs

○ 2021-09-20 04:55:54
● 2026-03-07 04:57:02
● 2026-03-26 12:16:14

○MXsecure.bst-system.com2016-11-16 → 2021-09-20 · 5 obs

○ 2016-09-10 06:33:38
● 2016-11-16 18:29:24
● 2021-09-20 04:55:54
○ 2026-03-07 04:57:02
○ 2026-03-26 12:16:14

○A136.243.73.162021-09-20 → 2021-09-20 · 4 obs

○ 2016-11-16 18:29:24
● 2021-09-20 04:55:54
○ 2026-03-07 04:57:02
○ 2026-03-26 12:16:14

●A157.90.89.242026-03-07 → 2026-03-26 · 3 obs

○ 2021-09-20 04:55:54
● 2026-03-07 04:57:02
● 2026-03-26 12:16:14

○A5.9.7.822015-07-01 → 2016-11-16 · 4 obs

● 2015-07-01 14:28:14
● 2016-11-16 18:29:24
○ 2021-09-20 04:55:54
○ 2026-03-26 12:16:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	x.dns.eu, w.dns.eu, y.dns.eu, be.dns.eu...	-
bst-system.eu	ns1.bst-system.de, ns2.bst-system.de	-

✅ Authoritative Response

Server:91.107.239.136

NS records: ns1.bst-system.de, ns2.bst-system.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bst-system.eu (unsigned zone)

⏱️ Timing

Total: 1245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.90.89.24`
NS	2	`ns1.bst-system.de, ns2.bst-system.de`
MX	1	`mail.bst-system.net (pri: 10)`
TXT	1	`v=spf1 a mx ip4:157.90.89.6 -all`
SOA	1	`ns1.bst-system.de hostmaster.bst-system.`

Analysis

Hierarchy

bst-system.eu is a parent of www.bst-system.eu and mail.bst-system.eu.

IP Addresses

bst-system.eu resolves to one IP number: 157.90.89.24.

other host names including bst-system.de, absolute-cool.org, www.bst-system.com, www.studentenwohnheim-dachau.de and ra-maier-freising.de share IP numbers with bst-system.eu.

Name Servers

bst-system.eu is delegated to two name servers ns1.bst-system.de and ns2.bst-system.de.

bst-system.eu shares the same name server setup as other domains, for instance ra-maier-freising.de, dermusikjournalist.de, elho-tec.de, gau-srh.de and in-export.de.

Host names with one IP number:

ns1.bst-system.de points to 167.235.198.161

ns2.bst-system.de points to 91.107.239.136

Mail Servers

bst-system.eu is handled by a single mail server, mail.bst-system.net.

bst-system.eu shares the same mail server setup as other domains, for instance schuldesreisen.de, erwin-funk.de, seline.de, wein-tut-gut-nagel.com and european-musicstore.de.

mail.bst-system.net resolves to IP 157.90.89.6.

bst-system.eu - robtex.com

bst-system.eu

eu