collumina.de - robtex.com
collumina.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1150::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w96.rzone.de | ||||||
| A | 81.169.145.150🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks12.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:12🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks12.rzone.de | ||||||
| A | 217.160.80.139🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks12.rzone.de | ||||||
| NS | shades08.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:135🇺🇸 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 | shades08.rzone.de | ||||||
| A | 185.132.34.135🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades08.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks12.rzone.dehostmaster@strato-rz.de 2020-06-29 #27 | ||||||
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=1776084988 | ||||||
Same first word
collumina.de |
Similar names
DNS History
10 records (5 active, 5 former)
●NSdocks12.rzone.de2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 16:29:40
● 2026-04-13 13:17:54
○NSns1.hans.hosteurope.de2018-12-14 → 2018-12-14 · 3 obs
○ 2026-04-10 16:29:40
○ 2026-04-13 13:17:54
○NSns2.hans.hosteurope.de2018-12-14 → 2018-12-14 · 3 obs
○ 2026-04-10 16:29:40
○ 2026-04-13 13:17:54
●NSshades08.rzone.de2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 16:29:40
● 2026-04-13 13:17:54
○MXmx0.collumina.de2018-12-14 → 2018-12-14 · 3 obs
○ 2026-04-10 16:29:40
○ 2026-04-13 13:17:54
●MXsmtpin.rzone.de2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 16:29:40
● 2026-04-13 13:17:54
●A2a01:238:20a:202:1150::2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 16:29:40
● 2026-04-13 13:17:54
○A2a01:488:42:1000:50ed:84ef:aa:46d02018-12-14 → 2018-12-14 · 3 obs
○ 2026-04-10 16:29:40
○ 2026-04-13 13:17:54
○A5.35.225.2392018-12-14 → 2018-12-14 · 3 obs
○ 2026-04-10 16:29:40
○ 2026-04-13 13:17:54
●A81.169.145.1502026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 16:29:40
● 2026-04-13 13:17:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| collumina.de | shades08.rzone.de, docks12.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.139
NS records: shades08.rzone.de, docks12.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for collumina.de (unsigned zone)
⏱️ Timing
Total: 948ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.150 |
| AAAA | 1 | 2a01:238:20a:202:1150:: |
| NS | 2 | docks12.rzone.de, shades08.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks12.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
collumina.de points to two IP numbers: 2a01:238:20a:202:1150:: and 81.169.145.150.
Other host names, for instance phiworks.de, supnet.de, jafein-foto.de, linasweg.de and blutenburgstrasse.net share IP numbers with collumina.de.
Name Servers
Delegation for collumina.de rests with two name servers, docks12.rzone.de and shades08.rzone.de.
collumina.de shares the same name server setup as other domains, including mediacc.de, huiserweb.nl, timodrellmann.de, dehm.de and inma-online.de.
collumina.de at least partially shares name servers with other domains, for instance sepone.be, texelholiday.com, ssm.digital, fit4swim.de and acr-group.de.
These name servers are commonly used together with the name servers shades09.rzone.de, docks01.rzone.de, shades06.rzone.de, shades19.rzone.de, docks15.rzone.de, shades05.rzone.de, shades03.rzone.de, shades07.rzone.de, docks05.rzone.de and docks06.rzone.de.
Host names with two IP numbers: docks12.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:12 and 217.160.80.139; shades08.rzone.de points to 2607:f1c0:fe:53:185:132:34:135 and 185.132.34.135.
Mail Servers
collumina.de is handled by a single mail server, smtpin.rzone.de.
collumina.de uses the same mail server configuration as other domains, such as finanzierung-immobilien.net, usaexklusiv.de, mx0.tsv-haubersbronn.net, motorradreisensport.de and ulfra.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.