ckroneberg.de - robtex.com
ckroneberg.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1068::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w04.rzone.de | ||||||
| A | 81.169.145.68🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks10.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:10🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks10.rzone.de | ||||||
| A | 217.160.80.137🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks10.rzone.de | ||||||
| NS | shades17.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:144🇺🇸 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 | shades17.rzone.de | ||||||
| A | 185.132.34.144🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades17.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 | ||||||
| TXT | v=spf1 redirect=_spf.strato.com | ||||||
| SOA | docks10.rzone.dehostmaster@strato-rz.de 2020-06-02 #15 | ||||||
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=1774604474 | ||||||
Same first word
ckroneberg.de |
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-08-17 → 2020-02-14 · 4 obs
● 2020-02-14 11:52:36
○ 2026-03-26 09:44:56
○ 2026-03-27 10:05:00
●MXsmtpin.rzone.de2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 09:44:56
● 2026-03-27 10:05:00
●A2a01:238:20a:202:1068::2015-08-17 → 2026-03-27 · 2 obs
● 2026-03-27 10:05:00
●A81.169.145.682015-08-17 → 2026-03-27 · 2 obs
● 2026-03-27 10:05:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ckroneberg.de | shades17.rzone.de, docks10.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.144
NS records: shades17.rzone.de, docks10.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ckroneberg.de (unsigned zone)
⏱️ Timing
Total: 891ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.68 |
| AAAA | 1 | 2a01:238:20a:202:1068:: |
| NS | 2 | docks10.rzone.de, shades17.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 1 | v=spf1 redirect=_spf.strato.com |
| SOA | 1 | docks10.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
ckroneberg.de resolves to two IP numbers: 2a01:238:20a:202:1068:: and 81.169.145.68.
other host names including koelowi.de, pmkoeln.de, arganiq.nl, gruene-fraktion-frankfurt.de and mxboss.com share IP numbers with ckroneberg.de.
Name Servers
ckroneberg.de is delegated to two name servers docks10.rzone.de and shades17.rzone.de.
ckroneberg.de shares the same name server setup as other domains, for instance oldenbiker.info, laufkoetter.com, aquacity-band.de, casa4you.es and schindler-koeln.eu.
ckroneberg.de at least partially shares name servers with other domains, for instance streampower.de, lienig.com, a-techparts.nl, luna-hd.de and timeless-rage.de.
These name servers are commonly used with the following name servers: docks15.rzone.de, docks09.rzone.de, shades05.rzone.de, docks16.rzone.de, docks18.rzone.de, docks03.rzone.de, docks11.rzone.de, shades14.rzone.de, shades06.rzone.de and shades08.rzone.de.
Host names with two IP numbers:
The host name docks10.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:10 and 217.160.80.137; the host name shades17.rzone.de points to 2607:f1c0:fe:53:185:132:34:144 and 185.132.34.144.
Mail Servers
ckroneberg.de is handled by a single mail server, smtpin.rzone.de.
ckroneberg.de shares the same mail server setup as other domains, for instance mail.maksimum.eu, absolutelylearning.de, yuvaonline.com, stra-tec.eu and pmr.center.
ckroneberg.de shares mail servers with other domains to some extent, for instance thermostar.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.