prosoftec.ch - dns.ninja
prosoftec.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1165::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.165🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| 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 | ||||||
| NS | docks01.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks01.rzone.de | ||||||
| A | 217.160.80.128🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks01.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 | shades15.rzone.dehostmaster@strato-rz.de 2020-05-31 #15 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-06-30 #46 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○MXsmtp.rzone.de2015-08-01 → 2017-03-25 · 4 obs
● 2017-03-25 23:28:56
○ 2020-02-29 13:23:18
○ 2026-06-30 21:47:48
●MXsmtpin.rzone.de2020-02-29 → 2026-06-30 · 3 obs
● 2020-02-29 13:23:18
● 2026-06-30 21:47:48
○A2a01:238:20a:202:1074::2015-08-01 → 2020-02-29 · 3 obs
● 2020-02-29 13:23:18
○ 2026-06-30 21:47:48
●A2a01:238:20a:202:1165::2026-06-30 → 2026-06-30 · 2 obs
● 2026-06-30 21:47:48
●A81.169.145.1652026-06-30 → 2026-06-30 · 2 obs
● 2026-06-30 21:47:48
○A81.169.145.742015-08-01 → 2020-02-29 · 3 obs
● 2020-02-29 13:23:18
○ 2026-06-30 21:47:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| prosoftec.ch | docks01.rzone.de, shades15.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.142
NS records: docks01.rzone.de, shades15.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prosoftec.ch (unsigned zone)
⏱️ Timing
Total: 786ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.165 |
| AAAA | 1 | 2a01:238:20a:202:1165:: |
| NS | 2 | shades15.rzone.de, docks01.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades15.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
prosoftec.ch points to the IP addresses 81.169.145.165 and 2a01:238:20a:202:1165::
max-technik.eu, neoism.de, rendwart.de plus two other host names have IP numbers in common with prosoftec.ch.
Name Servers
The NS records for prosoftec.ch delegate to docks01.rzone.de and shades15.rzone.de.
The name server configuration of prosoftec.ch is shared with other domains, for instance projektnanny.com, skala.org, atec.de and two others.
At least some of prosoftec.ch's name servers are shared with other domains, for example schmuker.eu, q-facilities.com, artvertisement.com and two more.
These name servers tend to co-occur with shades19.rzone.de, shades06.rzone.de, shades03.rzone.de and 7 other name servers in the same DNS delegations.
docks01.rzone.de resolves to 217.160.80.128 and 2001:8d8:fe:53:5747:2a74:d:1. Likewise, shades15.rzone.de resolves to 185.132.34.142 and 2607:f1c0:fe:53:185:132:34:142 — two IP addresses apiece.
Mail Servers
prosoftec.ch uses one mail server — smtpin.rzone.de.
The mail server setup of prosoftec.ch matches that of other domains such as siebers-net.com, schwimmbad-finder.de, langhammer.email and two others.
smtpin.rzone.de directs to two IP numbers, 81.169.145.97 and 2a01:238:20a:202:50f0::1097.