bcase.de - dns.ninja
bcase.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1165::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | wa5.rzone.de | ||||||
| A | 81.169.145.165🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks16.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:16🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks16.rzone.de | ||||||
| A | 217.160.80.143🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks16.rzone.de | ||||||
| NS | shades03.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:130🇺🇸 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 | shades03.rzone.de | ||||||
| A | 185.132.34.130🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades03.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 | ||||||
| SOA | docks16.rzone.dehostmaster@strato-rz.de 2020-05-25 #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=1786053625 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○MXsmtp.rzone.de2015-07-17 → 2017-04-11 · 4 obs
● 2017-04-11 03:33:40
○ 2026-02-17 03:20:24
○ 2026-08-06 22:42:48
●MXsmtpin.rzone.de2026-02-17 → 2026-08-06 · 3 obs
● 2026-02-17 03:20:24
● 2026-08-06 22:42:48
○A2a01:238:20a:202:1072::2015-07-17 → 2017-04-11 · 4 obs
● 2017-04-11 03:33:40
○ 2026-02-17 03:20:24
○ 2026-08-06 22:42:48
●A2a01:238:20a:202:1165::2026-02-17 → 2026-08-06 · 3 obs
● 2026-02-17 03:20:24
● 2026-08-06 22:42:48
●A81.169.145.1652026-02-17 → 2026-08-06 · 3 obs
● 2026-02-17 03:20:24
● 2026-08-06 22:42:48
○A81.169.145.722015-07-17 → 2017-04-11 · 4 obs
● 2017-04-11 03:33:40
○ 2026-02-17 03:20:24
○ 2026-08-06 22:42:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bcase.de | docks16.rzone.de, shades03.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.143
NS records: docks16.rzone.de, shades03.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcase.de (unsigned zone)
⏱️ Timing
Total: 978ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.165 |
| AAAA | 1 | 2a01:238:20a:202:1165:: |
| NS | 2 | shades03.rzone.de, docks16.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks16.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
bcase.de resolves to the IP addresses 81.169.145.165 and 2a01:238:20a:202:1165::
cvi-online.de, schneiderei-dresden.de, ivd-institut.net plus two other host names have IP numbers in common with bcase.de.
Name Servers
Two name servers handle the delegation for bcase.de: docks16.rzone.de and shades03.rzone.de.
The name server configuration of bcase.de is shared with other domains, for instance schmitting-finanz.de, (0x6469636b)ebohnen.de, meisters-bautzen.de and two others.
bcase.de partially shares its NS delegation with several other domains, including paulys.org, incodea.com, autentia.se and two others.
In DNS configurations, these name servers often share authority with docks07.rzone.de, shades15.rzone.de, shades18.rzone.de and 7 other name servers.
docks16.rzone.de and shades03.rzone.de both carry two IP addresses. The A records for docks16.rzone.de are 217.160.80.143 and 2001:8d8:fe:53:5747:2a74:d:16; the A records for shades03.rzone.de are 185.132.34.130 and 2607:f1c0:fe:53:185:132:34:130.
Mail Servers
bcase.de uses one mail server — smtpin.rzone.de.
The mail server setup of bcase.de matches that of other domains such as bekenntnis.net, host4unity.com, mail.data-use.de and two others.
bcase.de partially shares its mail servers with other domains, sport-bauer.de and comboni.de being examples.
The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.