`bernstein-group.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1149::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w95.rzone.de`
A	81.169.145.149^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks07.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:7^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks07.rzone.de`
		A	217.160.80.134^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks07.rzone.de`
NS	`shades08.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:135^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades08.rzone.de`
		A	185.132.34.135^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades08.rzone.de`
MX	`bernsteingroup-com02c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all`
TXT	`google-site-verification=f7w9LkeeOqOcoV9lM4qUZUGscCpfShXM-rImzGwSn8Q`
TXT	`apple-domain-verification=s7fVV7FiJmcQb71V`
TXT	`openai-domain-verification=dv-pfJspnCROG3IFXQuwnH9TALb`
SOA	`docks07.rzone.de`hostmaster@strato-rz.de 2022-08-30 #72

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776003327

Subdomains

www.bernstein-group.com

Same first word

bernstein-group.ch

bernstein-group.com

DNS History

15 records (5 active, 10 former)

●NSdocks07.rzone.de2026-04-10 → 2026-04-12 · 3 obs

○ 2017-03-24 19:49:54
● 2026-04-10 11:00:02
● 2026-04-12 14:17:56

○NSns1.deutsche-domainbank.de2015-11-23 → 2017-03-24 · 5 obs

○ 2015-06-29 22:18:06
● 2015-11-23 14:26:28
● 2017-03-24 19:49:54
○ 2026-04-10 11:00:02
○ 2026-04-12 14:17:56

○NSns1.hans.hosteurope.de2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 22:18:06
○ 2015-11-23 14:26:28
○ 2026-04-12 14:17:56

○NSns2.deutsche-domainbank.de2015-11-23 → 2017-03-24 · 5 obs

○ 2015-06-29 22:18:06
● 2015-11-23 14:26:28
● 2017-03-24 19:49:54
○ 2026-04-10 11:00:02
○ 2026-04-12 14:17:56

○NSns2.hans.hosteurope.de2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 22:18:06
○ 2015-11-23 14:26:28
○ 2026-04-12 14:17:56

●NSshades08.rzone.de2026-04-10 → 2026-04-12 · 3 obs

○ 2017-03-24 19:49:54
● 2026-04-10 11:00:02
● 2026-04-12 14:17:56

●MXbernsteingroup-com02c.mail.protection.outlook.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-03-24 19:49:54
● 2026-04-10 11:00:02
● 2026-04-12 14:17:56

○MXmx01.hns-service.de2015-06-29 → 2017-03-24 · 4 obs

● 2015-06-29 22:18:06
● 2017-03-24 19:49:54
○ 2026-04-10 11:00:02
○ 2026-04-12 14:17:56

○MXmx02.hns-service.de2015-06-29 → 2017-03-24 · 4 obs

● 2015-06-29 22:18:06
● 2017-03-24 19:49:54
○ 2026-04-10 11:00:02
○ 2026-04-12 14:17:56

○A178.15.154.1472017-03-24 → 2017-03-24 · 4 obs

○ 2016-03-16 05:16:02
● 2017-03-24 19:49:54
○ 2026-04-10 11:00:02
○ 2026-04-12 14:17:56

○A178.15.154.732015-11-23 → 2016-03-16 · 5 obs

○ 2015-06-29 22:18:06
● 2015-11-23 14:26:28
● 2016-03-16 05:16:02
○ 2017-03-24 19:49:54
○ 2026-04-12 14:17:56

●A2a01:238:20a:202:1149::2026-04-10 → 2026-04-12 · 3 obs

○ 2017-03-24 19:49:54
● 2026-04-10 11:00:02
● 2026-04-12 14:17:56

○A2a01:488:42:1000:50ed:8529:41:8b302015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 22:18:06
○ 2015-11-23 14:26:28
○ 2026-04-12 14:17:56

○A80.237.133.412015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 22:18:06
○ 2015-11-23 14:26:28
○ 2026-04-12 14:17:56

●A81.169.145.1492026-04-10 → 2026-04-12 · 3 obs

○ 2017-03-24 19:49:54
● 2026-04-10 11:00:02
● 2026-04-12 14:17:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bernstein-group.com	docks07.rzone.de, shades08.rzone.de	-

✅ Authoritative Response

Server:185.132.34.135

NS records: docks07.rzone.de, shades08.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bernstein-group.com (unsigned zone)

⏱️ Timing

Total: 634ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.149`
AAAA	1	`2a01:238:20a:202:1149::`
NS	2	`docks07.rzone.de, shades08.rzone.de`
MX	1	`bernsteingroup-com02c.mail.protection.ou`
TXT	4	`openai-domain-verification=dv-pfJspnCROG, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`docks07.rzone.de hostmaster.strato-rz.de`

Analysis

Hierarchy

bernstein-group.com is the parent of www.bernstein-group.com.

IP Addresses

The entity bernstein-group.com points to two IP numbers: 2a01:238:20a:202:1149:: and 81.169.145.149.

For instance, other host names feuerwehr-glashuette.de, laserzone.info, enghusen.net, aic-halle.de and eu-stars.de share IP numbers with bernstein-group.com.

Name Servers

bernstein-group.com is delegated to two name servers: docks07.rzone.de and shades08.rzone.de.

bernstein-group.com uses the same name server setup as other domains such as fsguhl.de, beroepskeuzeadvies.nl, wingtsun-hamburg.org, mannheimcity.net and hjbgroup.de.

bernstein-group.com shares name servers with other domains at least partially, for example braincode.biz, r-consulting.de, kitbuilders.de, cosmetural.com and grigo.info.

these name servers are often used with the following: shades02.rzone.de, docks19.rzone.de, docks20.rzone.de, docks06.rzone.de, shades20.rzone.de, shades12.rzone.de, shades03.rzone.de, docks03.rzone.de, shades09.rzone.de and docks13.rzone.de.

Host names with two IP numbers:

docks07.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:7 and 217.160.80.134; shades08.rzone.de points to 2607:f1c0:fe:53:185:132:34:135 and 185.132.34.135.

Mail Servers

bernstein-group.com is handled by a single mail server, bernsteingroup-com02c.mail.protection.outlook.com.

Host name bernsteingroup-com02c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::20, 52.101.68.29, 52.101.68.32, 52.101.73.19 and 52.101.73.24.

bernstein-group.com - robtex.com