bb-business.com - robtex.com
bb-business.com
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | shades20.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:147🇺🇸 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 | shades20.rzone.de | ||||||
| A | 185.132.34.147🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades20.rzone.de | ||||||
| SOA | docks07.rzone.dehostmaster@strato-rz.de 2020-12-23 #59 | ||||||
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.netnstld@verisign-grs.com serial=1776207607 | ||||||
Subdomains
mx0.bb-business.com |
Same first word
bb-business.dk |
bb-business.com |
DNS History
11 records (2 active, 9 former)
●NSdocks07.rzone.de2026-04-09 → 2026-04-14 · 3 obs
● 2026-04-09 02:36:38
● 2026-04-14 23:08:18
○NSns1.hans.hosteurope.de2015-08-11 → 2016-06-27 · 4 obs
● 2016-06-27 15:15:20
○ 2017-03-07 22:36:22
○ 2026-04-14 23:08:18
○NSns2.hans.hosteurope.de2015-08-11 → 2016-06-27 · 4 obs
● 2016-06-27 15:15:20
○ 2017-03-07 22:36:22
○ 2026-04-14 23:08:18
●NSshades20.rzone.de2026-04-09 → 2026-04-14 · 3 obs
● 2026-04-09 02:36:38
● 2026-04-14 23:08:18
○MXbbbusiness-com0e.mail.protection.outlook.com2026-04-09 → 2026-04-14 · 2 obs
○ 2026-04-14 23:08:18
○MXmx0.bb-business.com2015-08-11 → 2016-06-27 · 4 obs
● 2016-06-27 15:15:20
○ 2017-03-07 22:36:22
○ 2026-04-14 23:08:18
○MXsmtpin.rzone.de2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 02:36:38
○ 2026-04-14 23:08:18
○A2a01:238:20a:202:1105::2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 02:36:38
○ 2026-04-14 23:08:18
○A2a01:488:42:1000:50ed:8490:d:3daf2015-08-11 → 2016-06-27 · 4 obs
● 2016-06-27 15:15:20
○ 2017-03-07 22:36:22
○ 2026-04-14 23:08:18
○A80.237.132.1442015-08-11 → 2016-06-27 · 4 obs
● 2016-06-27 15:15:20
○ 2017-03-07 22:36:22
○ 2026-04-14 23:08:18
○A81.169.145.1052026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 02:36:38
○ 2026-04-14 23:08:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| bb-business.com | docks07.rzone.de, shades20.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.134
NS records: docks07.rzone.de, shades20.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bb-business.com (unsigned zone)
⏱️ Timing
Total: 594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | docks07.rzone.de, shades20.rzone.de |
| SOA | 1 | docks07.rzone.de hostmaster.strato-rz.de |
Analysis
Hierarchy
bb-business.com is the parent of mx0.bb-business.com.
Name Servers
bb-business.com is delegated to two name servers docks07.rzone.de and shades20.rzone.de.
bb-business.com shares the same name server setup as other domains, for instance sammelmax.de, suntis.de, twotris.com, moldrental.com and tvemotorsports.nl.
bb-business.com at least partially shares name servers with other domains, for instance eilen.eu, brain-and-game.de, maerten.de, jelleruben.nl and martina-schaerfe.de.
These name servers are commonly used with the following name servers: shades15.rzone.de, shades16.rzone.de, shades03.rzone.de, docks10.rzone.de, docks06.rzone.de, docks13.rzone.de, docks17.rzone.de, shades11.rzone.de, shades18.rzone.de and docks18.rzone.de.
Host names with two IP numbers:
The host name docks07.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:7 and 217.160.80.134; the host name shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147.