contentplus.de - robtex.com
contentplus.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1148::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w94.rzone.de | ||||||
| A | 81.169.145.148🇩🇪 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 | shades15.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:142🇺🇸 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 | shades15.rzone.de | ||||||
| A | 185.132.34.142🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades15.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 | docks12.rzone.dehostmaster@strato-rz.de 2020-05-23 #5 | ||||||
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=1778340707 | ||||||
Same first word
contentplus.pl |
contentplus.in |
contentplus.space |
contentplus.nl |
contentplus.ru |
contentplus.de |
contentplus.io |
contentplus.co |
contentplus.com.au |
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-06-29 → 2017-05-25 · 3 obs
● 2017-05-25 08:19:44
○ 2026-05-09 15:47:52
●A2a01:238:20a:202:1148::2015-06-29 → 2026-05-09 · 2 obs
● 2026-05-09 15:47:52
●A81.169.145.1482015-06-29 → 2026-05-09 · 2 obs
● 2026-05-09 15:47:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| contentplus.de | docks12.rzone.de, shades15.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.139
NS records: docks12.rzone.de, shades15.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contentplus.de (unsigned zone)
⏱️ Timing
Total: 1454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.148 |
| AAAA | 1 | 2a01:238:20a:202:1148:: |
| NS | 2 | docks12.rzone.de, shades15.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks12.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
contentplus.de resolves to two IPs: 2a01:238:20a:202:1148:: and 81.169.145.148.
other host names for instance meindl-tankstellenservice.de, unterhub.de, alwinbien.de, joberi.de and familienbande.biz share IP numbers with contentplus.de.
Name Servers
contentplus.de is delegated to two name servers: docks12.rzone.de and shades15.rzone.de.
contentplus.de shares the same name server setup as other domains, for example osho-uta.com, dentallabor-gluth.de, aesthetische-heilerfahrung.de, uwc-ag.de and gregorczyk.de.
contentplus.de at least partially shares name servers with other domains, for instance xn--bernachtung-leipzigonline-ewc.de, broesdellarte.de, alurunner.com, auftanz.de and das-ass.com.
These name servers are often used together with the name servers docks16.rzone.de, shades09.rzone.de, shades04.rzone.de, shades17.rzone.de, shades01.rzone.de, docks02.rzone.de, docks17.rzone.de, docks06.rzone.de, docks09.rzone.de and shades13.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
shades15.rzone.de points to 2607:f1c0:fe:53:185:132:34:142 and 185.132.34.142
Mail Servers
contentplus.de is handled by a single mail server, smtpin.rzone.de.
contentplus.de shares the same mail server setup as other domains, for instance mbsports.de, ruegenlastminute.de, numis.de, vammet.com and just-performance.eu.
Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.