bcug.de - dns.ninja
bcug.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1157::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w9d.rzone.de | ||||||
| A | 81.169.145.157🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks05.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:5🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks05.rzone.de | ||||||
| A | 217.160.80.132🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks05.rzone.de | ||||||
| NS | shades10.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:137🇺🇸 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 | shades10.rzone.de | ||||||
| A | 185.132.34.137🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades10.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 | docks05.rzone.dehostmaster@strato-rz.de 2020-06-06 #19 | ||||||
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=1781548532 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-07-23 → 2017-02-06 · 4 obs
● 2017-02-06 18:32:36
○ 2026-04-01 02:25:44
○ 2026-06-15 18:41:48
●MXsmtpin.rzone.de2026-04-01 → 2026-06-15 · 3 obs
● 2026-04-01 02:25:44
● 2026-06-15 18:41:48
●A2a01:238:20a:202:1157::2015-07-23 → 2026-06-15 · 2 obs
● 2026-06-15 18:41:48
●A81.169.145.1572015-07-23 → 2026-06-15 · 2 obs
● 2026-06-15 18:41:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bcug.de | docks05.rzone.de, shades10.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.132
NS records: docks05.rzone.de, shades10.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcug.de (unsigned zone)
⏱️ Timing
Total: 1050ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.157 |
| AAAA | 1 | 2a01:238:20a:202:1157:: |
| NS | 2 | docks05.rzone.de, shades10.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks05.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
bcug.de has two IP addresses: 81.169.145.157 and 2a01:238:20a:202:1157::
Among the host names that share IP numbers with bcug.de are ossy.de, pamex.de, benelude.de and two others.
Name Servers
bcug.de has two authoritative name servers — docks05.rzone.de and shades10.rzone.de.
bcug.de has the same name server delegation as a number of other domains, such as nelosion.de, memoladi.com, nadalie.eu and two more.
The name servers of bcug.de overlap at least partially with those of other domains — among them ilorya.com, christianradloff.de, comein-hanau.de and two more.
These name servers commonly appear in delegations together with docks17.rzone.de, shades07.rzone.de, shades01.rzone.de and 7 other.
Both docks05.rzone.de and shades10.rzone.de have two IP addresses each. docks05.rzone.de resolves to 217.160.80.132 and 2001:8d8:fe:53:5747:2a74:d:5; shades10.rzone.de resolves to 185.132.34.137 and 2607:f1c0:fe:53:185:132:34:137.
Mail Servers
bcug.de routes its mail through a single mail server, smtpin.rzone.de.
bcug.de has the same mail server arrangement as a number of other domains, for example staudts.net, episteme.digital, neorize.de and two more.
smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.