ostworte.de - robtex.com
ostworte.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1072::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w08.rzone.de | ||||||
| A | 81.169.145.72🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks13.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:13🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| A | 217.160.80.140🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks13.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 | docks13.rzone.dehostmaster@strato-rz.de 2020-05-15 #10 | ||||||
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=1778863009 | ||||||
Same first word
ostworte.de |
Similar names
twooster.com |
rotowest.net |
towstore.com |
rotowest.com |
orwotest.ru |
westroot.com |
wtostore.com |
wotstore.com |
storetwo.com |
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-07-12 → 2017-04-01 · 4 obs
● 2017-04-01 11:24:42
○ 2026-03-17 06:56:20
○ 2026-05-15 16:56:36
●MXsmtpin.rzone.de2026-03-17 → 2026-05-15 · 3 obs
● 2026-03-17 06:56:20
● 2026-05-15 16:56:36
●A2a01:238:20a:202:1072::2015-07-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:56:36
●A81.169.145.722015-07-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:56:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| ostworte.de | shades10.rzone.de, docks13.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.140
NS records: shades10.rzone.de, docks13.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ostworte.de (unsigned zone)
⏱️ Timing
Total: 1194ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.72 |
| AAAA | 1 | 2a01:238:20a:202:1072:: |
| NS | 2 | shades10.rzone.de, docks13.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks13.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
ostworte.de resolves to two IP numbers: 2a01:238:20a:202:1072:: and 81.169.145.72.
other host names including rjh-photo.com, ce-polster.de, pennyroox.com, idroid.nl and schiatti.de share IP numbers with ostworte.de.
Name Servers
ostworte.de is delegated to two name servers docks13.rzone.de and shades10.rzone.de.
ostworte.de shares the same name server setup as other domains, for instance raabes.net, cclnet.de, seepfoten.eu, mundus-sprachschule.de and lin2go.com.
ostworte.de at least partially shares name servers with other domains, for instance surgecom.de, network-of-everything.com, copinor.com, 4cccc.de and firth.de.
These name servers are commonly used with the following name servers: shades11.rzone.de, docks07.rzone.de, shades05.rzone.de, docks11.rzone.de, shades12.rzone.de, shades09.rzone.de, docks20.rzone.de, docks19.rzone.de, shades02.rzone.de and shades04.rzone.de.
Host names with two IP numbers:
The host name docks13.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140; the host name shades10.rzone.de points to 2607:f1c0:fe:53:185:132:34:137 and 185.132.34.137.
Mail Servers
ostworte.de is handled by a single mail server, smtpin.rzone.de.
ostworte.de shares the same mail server setup as other domains, for instance minimalhouses.de, oraclecloud.de, mannalabs.de, ns1.nushosting.com and mc-rz.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.