otsolutions.de - dns.ninja
otsolutions.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1092::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w8c.rzone.de | ||||||
| A | 81.169.145.92🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks09.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:9🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks09.rzone.de | ||||||
| A | 217.160.80.136🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks09.rzone.de | ||||||
| NS | shades12.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:139🇺🇸 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 | shades12.rzone.de | ||||||
| A | 185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades12.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 | docks09.rzone.dehostmaster@strato-rz.de 2020-05-29 #4 | ||||||
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=1782946254 | ||||||
Same first word
otsolutions.biz |
otsolutions.net.nz |
otsolutions.de |
otsolutions.cloudapp.net |
otsolutions.com.au |
otsolutions.us |
otsolutions.co.uk |
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-06-09 → 2017-09-27 · 4 obs
● 2017-09-27 10:46:28
○ 2026-04-08 13:05:28
○ 2026-07-01 22:57:10
●MXsmtpin.rzone.de2026-04-08 → 2026-07-01 · 3 obs
● 2026-04-08 13:05:28
● 2026-07-01 22:57:10
●A2a01:238:20a:202:1092::2015-06-09 → 2026-07-01 · 2 obs
● 2026-07-01 22:57:10
●A81.169.145.922015-06-09 → 2026-07-01 · 2 obs
● 2026-07-01 22:57:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| otsolutions.de | shades12.rzone.de, docks09.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.139
NS records: shades12.rzone.de, docks09.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otsolutions.de (unsigned zone)
⏱️ Timing
Total: 1198ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.92 |
| AAAA | 1 | 2a01:238:20a:202:1092:: |
| NS | 2 | shades12.rzone.de, docks09.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks09.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
otsolutions.de resolves to the IP addresses 81.169.145.92 and 2a01:238:20a:202:1092::
rosini.de, daniel-neuhaus.com, stennes.de and two other host names share IP numbers with otsolutions.de.
Name Servers
otsolutions.de is delegated to two name servers: docks09.rzone.de and shades12.rzone.de.
otsolutions.de uses the same name servers as several other domains — among them apscenter.de, elbherz.de, wt-singen.com and two more.
otsolutions.de has at least partial name server overlap with other domains, such as aacross.de, simplemind.de, ecab.de and two others.
shades14.rzone.de, shades03.rzone.de and shades06.rzone.de — plus 7 other name servers — are commonly paired with these name servers.
docks09.rzone.de and shades12.rzone.de each resolve to two IP addresses: docks09.rzone.de points to 217.160.80.136 and 2001:8d8:fe:53:5747:2a74:d:9, while shades12.rzone.de points to 185.132.34.139 and 2607:f1c0:fe:53:185:132:34:139.
Mail Servers
Mail for otsolutions.de is handled by a single mail server, smtpin.rzone.de.
otsolutions.de uses an identical mail server configuration to several other domains — among them toxic-team.de, liptak.de, woll-waesche.de and two more.
smtpin.rzone.de has two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.