sofatech.de - dns.ninja
sofatech.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1173::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | wad.rzone.de | ||||||
| A | 81.169.145.173🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks18.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:18🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| A | 217.160.80.145🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| NS | shades12.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 | ||||||
| SOA | docks18.rzone.dehostmaster@strato-rz.de 2020-06-04 #16 | ||||||
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=1788063196 | ||||||
Same first word
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DNS History
8 records (5 active, 3 former)
○MXsmtp.rzone.de2015-07-19 → 2020-01-26 · 4 obs
● 2020-01-26 22:29:18
○ 2026-08-25 14:37:36
○ 2026-08-30 04:21:40
●MXsmtpin.rzone.de2026-08-25 → 2026-08-30 · 3 obs
● 2026-08-25 14:37:36
● 2026-08-30 04:21:40
○A2a01:238:20a:202:1068::2015-07-19 → 2020-01-26 · 4 obs
● 2020-01-26 22:29:18
○ 2026-08-25 14:37:36
○ 2026-08-30 04:21:40
●A2a01:238:20a:202:1173::2026-08-25 → 2026-08-30 · 3 obs
● 2026-08-25 14:37:36
● 2026-08-30 04:21:40
●A81.169.145.1732026-08-25 → 2026-08-30 · 3 obs
● 2026-08-25 14:37:36
● 2026-08-30 04:21:40
○A81.169.145.682015-07-19 → 2020-01-26 · 4 obs
● 2020-01-26 22:29:18
○ 2026-08-25 14:37:36
○ 2026-08-30 04:21:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sofatech.de | docks18.rzone.de, shades12.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.139
NS records: docks18.rzone.de, shades12.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sofatech.de (unsigned zone)
⏱️ Timing
Total: 910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.173 |
| AAAA | 1 | 2a01:238:20a:202:1173:: |
| NS | 2 | shades12.rzone.de, docks18.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks18.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
sofatech.de resolves to the IP addresses 81.169.145.173 and 2a01:238:20a:202:1173::
Among the host names that share IP numbers with sofatech.de are gp-rose.com, moviqe.de, hausratraus.de and two others.
Name Servers
sofatech.de is delegated to two name servers: docks18.rzone.de and shades12.rzone.de.
sofatech.de has the same name server delegation as a number of other domains, such as familievandieren.com, dekenaatsusteren.nl, vanbel.nl and two more.
sofatech.de partially shares its NS delegation with several other domains, including fischereiverein-frankenberg.de, holdcroft.de, erdezuerst.de and two others.
In DNS configurations, these name servers often share authority with docks04.rzone.de, docks20.rzone.de, shades11.rzone.de and 7 other name servers.
Hosts with two IP numbers each:
docks18.rzone.de points to 217.160.80.145 and 2001:8d8:fe:53:5747:2a74:d:18.
Mail Servers
sofatech.de routes its mail through a single mail server, smtpin.rzone.de.
sofatech.de has the same mail server arrangement as a number of other domains, for example treedarling.com, duema.de, glowania.eu and two more.
The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.