www.ostcode.de - dns.ninja
www.ostcode.de
| CNAME | ostcode.de | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1079::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w0f.rzone.de | ||||||
| A | 81.169.145.79🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades01.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:128🇺🇸 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 | shades01.rzone.de | ||||||
| A | 185.132.34.128🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades01.rzone.de | ||||||
| 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 | ||||||
| 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 | shades01.rzone.dehostmaster@strato-rz.de 2023-01-15 #14 | ||||||
ostcode.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1079::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.79🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades01.rzone.de ⭐ | ||||||
| NS | docks10.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| SOA | shades01.rzone.dehostmaster@strato-rz.de 2023-01-15 #14 | ||||||
WOT: SAFE (61/100)
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
○A85.13.156.2012018-01-30 → 2018-01-30 · 3 obs
○ 2026-07-02 10:08:48
○ 2026-07-14 02:09:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ostcode.de | shades01.rzone.de, docks10.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.128
NS records: shades01.rzone.de, docks10.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ostcode.de (unsigned zone)
⏱️ Timing
Total: 826ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ostcode.de |
Analysis
IP Addresses
www.ostcode.de has two IP addresses: 81.169.145.79 and 2a01:238:20a:202:1079::
stromix.net, bgw24.de, te-systems.eu and two other host names share IP numbers with www.ostcode.de.
Name Servers
The NS records for www.ostcode.de delegate to docks10.rzone.de and shades01.rzone.de.
www.ostcode.de uses the same name servers as several other domains — among them baltic-koelln-fehmarn.com, petsential.nl, innovate-systems.de and two more.
The name servers of www.ostcode.de overlap at least partially with those of other domains — among them musterbestellung.com, dreiguerteltiere.de, wam.cc and two more.
These name servers commonly appear in delegations together with shades17.rzone.de, docks13.rzone.de, docks07.rzone.de and 7 other.
docks10.rzone.de resolves to 217.160.80.137 and 2001:8d8:fe:53:5747:2a74:d:10. Likewise, shades01.rzone.de resolves to 185.132.34.128 and 2607:f1c0:fe:53:185:132:34:128 — two IP addresses apiece.
Mail Servers
Mail for www.ostcode.de is handled by a single mail server, smtpin.rzone.de.
www.ostcode.de uses an identical mail server configuration to several other domains — among them 20000volt.de, strunx.de, agongmbh.de and two more.
smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.