b-solutions.de - robtex.com
b-solutions.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1151::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.151🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades05.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:132🇺🇸 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 | shades05.rzone.de | ||||||
| A | 185.132.34.132🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades05.rzone.de | ||||||
| NS | docks18.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:18🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| A | 217.160.80.145🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| TXT | MS=ms43481898 | ||||||
| SOA | shades05.rzone.dehostmaster@strato-rz.de 2020-05-18 #5 | ||||||
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.dedns-operations@denic.de serial=1777638539 | ||||||
Subdomains
mail.b-solutions.de |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSdocks18.rzone.de2016-02-06 → 2026-05-01 · 3 obs
● 2016-02-06 11:55:32
● 2026-05-01 12:37:02
○NSmini2012.berghoff.de2015-08-14 → 2015-12-03 · 4 obs
● 2015-12-03 01:50:08
○ 2016-02-06 11:55:32
○ 2026-05-01 12:37:02
○NSpns.dtag.de2015-08-14 → 2015-12-03 · 4 obs
● 2015-12-03 01:50:08
○ 2016-02-06 11:55:32
○ 2026-05-01 12:37:02
○NSsecondary006.dtag.net2015-08-14 → 2015-12-03 · 4 obs
● 2015-12-03 01:50:08
○ 2016-02-06 11:55:32
○ 2026-05-01 12:37:02
●NSshades05.rzone.de2016-02-06 → 2026-05-01 · 3 obs
● 2016-02-06 11:55:32
● 2026-05-01 12:37:02
○MXmailhost.berghoff.de2015-08-14 → 2015-12-03 · 4 obs
● 2015-12-03 01:50:08
○ 2016-02-06 11:55:32
○ 2026-05-01 12:37:02
○MXmforward.dtag.de2015-08-14 → 2015-12-03 · 4 obs
● 2015-12-03 01:50:08
○ 2016-02-06 11:55:32
○ 2026-05-01 12:37:02
●MXsmtpin.rzone.de2016-02-06 → 2026-05-01 · 3 obs
● 2016-02-06 11:55:32
● 2026-05-01 12:37:02
●A2a01:238:20a:202:1151::2016-02-06 → 2026-05-01 · 2 obs
● 2026-05-01 12:37:02
●A81.169.145.1512016-02-06 → 2026-05-01 · 2 obs
● 2026-05-01 12:37:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| b-solutions.de | shades05.rzone.de, docks18.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.132
NS records: shades05.rzone.de, docks18.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b-solutions.de (unsigned zone)
⏱️ Timing
Total: 1014ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.151 |
| AAAA | 1 | 2a01:238:20a:202:1151:: |
| NS | 2 | shades05.rzone.de, docks18.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 1 | MS=ms43481898 |
| SOA | 1 | shades05.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
mail.b-solutions.de has b-solutions.de as its parent.
IP Addresses
b-solutions.de points to two IPs: 2a01:238:20a:202:1151:: and 81.169.145.151.
Other host names, for instance vincke-mueller.de, rx24.de, sertel.eu, herdsking.de and mrbe.de share IP numbers with b-solutions.de.
Name Servers
Two name servers docks18.rzone.de and shades05.rzone.de are delegated to b-solutions.de.
b-solutions.de uses the same name server configuration as other domains, such as dombai.net, rulofam.es, stay-bright.com, xenday.com and team-uwe.com.
b-solutions.de at least partially shares name servers with other domains such as teha-querfurt.de, ses-service.de, xn--holzsule-4za.com, kantishan.de and verkabeln.de.
These name servers are often used together with shades10.rzone.de, docks17.rzone.de, docks19.rzone.de, shades17.rzone.de, shades04.rzone.de, docks14.rzone.de, shades13.rzone.de, shades08.rzone.de, shades14.rzone.de and docks02.rzone.de.
Host names with two IPs:
docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145.
shades05.rzone.de points to 2607:f1c0:fe:53:185:132:34:132 and 185.132.34.132.
Mail Servers
b-solutions.de is handled by a single mail server, smtpin.rzone.de.
b-solutions.de shares the same mail server setup as other domains, including gruene-in-groepelingen.de, hachtor-apotheke.de, produktionsteam.de, blue-heart.de and schlager-cd.de.
Host name smtpin.rzone.de points to IPs 2a01:238:20a:202:50f0::1097 and 81.169.145.97.