fastsystems.de - robtex.com
fastsystems.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1161::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | wa1.rzone.de | ||||||
| A | 81.169.145.161🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades03.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:130🇺🇸 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 | shades03.rzone.de | ||||||
| A | 185.132.34.130🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades03.rzone.de | ||||||
| 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 | ||||||
| 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 | shades03.rzone.dehostmaster@strato-rz.de 2020-06-01 #13 | ||||||
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=1776040916 | ||||||
Same first word
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-07-18 → 2019-03-20 · 3 obs
● 2019-03-20 22:12:24
○ 2026-04-13 00:50:14
●A2a01:238:20a:202:1161::2015-07-18 → 2026-04-13 · 2 obs
● 2026-04-13 00:50:14
●A81.169.145.1612015-07-18 → 2026-04-13 · 2 obs
● 2026-04-13 00:50:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| fastsystems.de | shades03.rzone.de, docks18.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.145
NS records: shades03.rzone.de, docks18.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastsystems.de (unsigned zone)
⏱️ Timing
Total: 913ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.161 |
| AAAA | 1 | 2a01:238:20a:202:1161:: |
| NS | 2 | shades03.rzone.de, docks18.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades03.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
fastsystems.de resolves to two IP numbers: 2a01:238:20a:202:1161:: and 81.169.145.161.
other host names including infinet.de, uni-therm.eu, vsspanien.info, binderpm.com and stb.cc share IP numbers with fastsystems.de.
Name Servers
fastsystems.de is delegated to two name servers docks18.rzone.de and shades03.rzone.de.
fastsystems.de shares the same name server setup as other domains, for instance diskofox.biz, cmp-concepts.com, oskar-busch.de, paragos.com and inprocraft.com.
fastsystems.de at least partially shares name servers with other domains, for instance der-egoist.de, urlings.net, sebastian-schreiber.de, florisholzservice.de and immohuber.de.
These name servers are commonly used with the following name servers: shades20.rzone.de, docks16.rzone.de, shades04.rzone.de, docks20.rzone.de, shades18.rzone.de, shades19.rzone.de, shades07.rzone.de, shades02.rzone.de, docks03.rzone.de and docks02.rzone.de.
Host names with two IP numbers:
The host name docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145; the host name shades03.rzone.de points to 2607:f1c0:fe:53:185:132:34:130 and 185.132.34.130.
Mail Servers
fastsystems.de is handled by a single mail server, smtpin.rzone.de.
fastsystems.de shares the same mail server setup as other domains, for instance 197919832011.de, mail.schnapp.net, blaurock.de, surf-club-kiel.com and m-f-z.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.