classoon.de - dns.ninja
classoon.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1064::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w00.rzone.de | ||||||
| A | 81.169.145.64🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades14.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:141🇺🇸 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 | shades14.rzone.de | ||||||
| A | 185.132.34.141🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| NS | docks06.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:6🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks06.rzone.de | ||||||
| A | 217.160.80.133🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks06.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 | shades14.rzone.dehostmaster@strato-rz.de 2020-05-23 #6 | ||||||
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=1782805625 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○MXsmtp.rzone.de2015-07-11 → 2016-12-24 · 3 obs
● 2016-12-24 17:40:40
○ 2026-06-30 08:01:56
●A2a01:238:20a:202:1064::2026-06-30 → 2026-06-30 · 2 obs
● 2026-06-30 08:01:56
○A2a01:238:20a:202:1073::2015-07-11 → 2016-12-24 · 3 obs
● 2016-12-24 17:40:40
○ 2026-06-30 08:01:56
●A81.169.145.642026-06-30 → 2026-06-30 · 2 obs
● 2026-06-30 08:01:56
○A81.169.145.732015-07-11 → 2016-12-24 · 3 obs
● 2016-12-24 17:40:40
○ 2026-06-30 08:01:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| classoon.de | docks06.rzone.de, shades14.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.141
NS records: docks06.rzone.de, shades14.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classoon.de (unsigned zone)
⏱️ Timing
Total: 953ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.64 |
| AAAA | 1 | 2a01:238:20a:202:1064:: |
| NS | 2 | shades14.rzone.de, docks06.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades14.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
classoon.de directs to two IP numbers, 81.169.145.64 and 2a01:238:20a:202:1064::
Among the host names that share IP numbers with classoon.de are priopac.com, harler.de, 1aip.eu and two others.
Name Servers
Two name servers handle the delegation for classoon.de: docks06.rzone.de and shades14.rzone.de.
classoon.de has the same name server delegation as a number of other domains, such as bretart.com, cdu-hsk.de, globlu.de and two more.
classoon.de has at least partial name server overlap with other domains, such as gerdon.com, europeanloudspeaker.com, celu.es and two others.
docks12.rzone.de, shades03.rzone.de and docks11.rzone.de — plus 7 other name servers — are commonly paired with these name servers.
docks06.rzone.de and shades14.rzone.de both carry two IP addresses. The A records for docks06.rzone.de are 217.160.80.133 and 2001:8d8:fe:53:5747:2a74:d:6; the A records for shades14.rzone.de are 185.132.34.141 and 2607:f1c0:fe:53:185:132:34:141.
Mail Servers
classoon.de routes its mail through a single mail server, smtpin.rzone.de.
classoon.de has the same mail server arrangement as a number of other domains, for example wikinumbers.info, lustadressen.de, 4moeller.de and two more.
smtpin.rzone.de has two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.