tbco.de - dns.ninja
tbco.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1148::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.148🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades04.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:131🇺🇸 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 | shades04.rzone.de | ||||||
| A | 185.132.34.131🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades04.rzone.de | ||||||
| NS | docks20.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:20🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks20.rzone.de | ||||||
| A | 217.160.80.147🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks20.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 | shades04.rzone.dehostmaster@strato-rz.de 2020-05-23 #17 | ||||||
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=1784366078 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-06-29 → 2017-03-19 · 4 obs
● 2017-03-19 10:17:40
○ 2026-02-19 01:02:14
○ 2026-07-18 09:42:52
●MXsmtpin.rzone.de2026-02-19 → 2026-07-18 · 3 obs
● 2026-02-19 01:02:14
● 2026-07-18 09:42:52
●A2a01:238:20a:202:1148::2015-06-29 → 2026-07-18 · 2 obs
● 2026-07-18 09:42:52
●A81.169.145.1482015-06-29 → 2026-07-18 · 2 obs
● 2026-07-18 09:42:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tbco.de | docks20.rzone.de, shades04.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.147
NS records: docks20.rzone.de, shades04.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tbco.de (unsigned zone)
⏱️ Timing
Total: 1062ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.148 |
| AAAA | 1 | 2a01:238:20a:202:1148:: |
| NS | 2 | shades04.rzone.de, docks20.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades04.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
tbco.de directs to two IP numbers, 81.169.145.148 and 2a01:238:20a:202:1148::
hotel-am-martinsberg.de, newfun.de, zorn-haustechnik.de plus two other host names have IP numbers in common with tbco.de.
Name Servers
The NS records for tbco.de delegate to docks20.rzone.de and shades04.rzone.de.
The name server configuration of tbco.de is shared with other domains, for instance netzwerksupport.eu, kuske.de, sebastianliljedal.se and two others.
tbco.de partially shares its NS delegation with several other domains, including presentfutur.net, amlelu.de, dwz2.com and two others.
In DNS configurations, these name servers often share authority with shades14.rzone.de, docks16.rzone.de, shades11.rzone.de and 7 other name servers.
docks20.rzone.de resolves to 217.160.80.147 and 2001:8d8:fe:53:5747:2a74:d:20. Likewise, shades04.rzone.de resolves to 185.132.34.131 and 2607:f1c0:fe:53:185:132:34:131 — two IP addresses apiece.
Mail Servers
tbco.de uses one mail server — smtpin.rzone.de.
The mail server setup of tbco.de matches that of other domains such as kinderosteopathie-koeln.de, mail.andre-loss.de, mail.inanis.de and two others.
The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.