pier-psc.de - robtex.com
pier-psc.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.201.154.147🇩🇪 DSINET-ASN81.201.144.0/20 DE-DSI | ||||||
| PTR | ip-81-201-154-147.static.reverse.dsi.net | ||||||
| NS | dns01.dsinet.de ⭐ | ||||||
| A | 81.201.148.53🇩🇪 DSINET-ASN81.201.144.0/20 DE-DSI | ||||||
| PTR | ip-81-201-148-53.static.reverse.dsi.net | ||||||
| NS | ns.dsinet.de | ||||||
| A | 217.18.176.246🇩🇪 DSINET-ASN217.18.176.0/20 DE-DSI | ||||||
| PTR | ns.dsinet.de | ||||||
| NS | ns.dsinet.eu | ||||||
| A | 2a00:8180:1001:1::2🇩🇪 DSINET-ASN2a00:8180::/32 DE-DSI | ||||||
| PTR | ns.dsinet.eu | ||||||
| A | 217.18.184.246🇩🇪 DSINET-ASN217.18.176.0/20 DE-DSI | ||||||
| PTR | ns.dsinet.eu | ||||||
| NS | ns2.dsinet.de | ||||||
| A | 178.249.27.6🇩🇪 DSINET-ASN178.249.24.0/21 DE-DSI | ||||||
| PTR | ns2.dsinet.de | ||||||
| MX | relay.elbe-werkstaetten.de ⭐ | ||||||
| A | 81.201.148.64🇩🇪 DSINET-ASN81.201.144.0/20 DE-DSI | ||||||
| PTR | relay.elbe-werkstaetten.de | ||||||
| TXT | MS=ms83787278 | ||||||
| TXT | v=spf1 mx a ip4:217.18.186.6 ip4:217.5.163.190 include:spf.dsinet.de -all | ||||||
| SOA | dns01.dsinet.dehostmaster@dsi.net 2023-05-17 #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=1786970406 | ||||||
Subdomains
www.pier-psc.de |
Same first word
pier-psc.de |
Similar names
DNS History
8 records (6 active, 2 former)
●NSdns01.dsinet.de2026-03-27 → 2026-08-17 · 3 obs
● 2026-03-27 14:55:02
● 2026-08-17 12:58:44
●MXrelay.elbe-werkstaetten.de2026-03-27 → 2026-08-17 · 3 obs
● 2026-03-27 14:55:02
● 2026-08-17 12:58:44
○MXsmtprelay.ew-gmbh.de2015-07-08 → 2018-11-14 · 4 obs
● 2018-11-14 13:42:56
○ 2026-03-27 14:55:02
○ 2026-08-17 12:58:44
○A217.18.184.1642015-07-08 → 2016-05-02 · 4 obs
● 2016-05-02 22:11:36
○ 2017-02-13 17:25:00
○ 2026-08-17 12:58:44
●A81.201.154.1472017-02-13 → 2026-08-17 · 3 obs
● 2017-02-13 17:25:00
● 2026-08-17 12:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| pier-psc.de | ns2.dsinet.de, ns.dsinet.eu, ns.dsinet.de | 2 records |
✅ Authoritative Response
Server:178.249.27.6
NS records: ns2.dsinet.de, ns.dsinet.eu, ns.dsinet.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pier-psc.de (unsigned zone)
⏱️ Timing
Total: 1130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.201.154.147 |
| NS | 3 | ns.dsinet.eu, ns.dsinet.de... |
| MX | 1 | relay.elbe-werkstaetten.de (pri: 10) |
| TXT | 2 | v=spf1 mx a ip4:217.18.186.6 ip4:217.5.1, MS=ms83787278 |
| SOA | 1 | dns01.dsinet.de hostmaster.dsi.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.dsinet.de, ns.dsinet.de)
Analysis
Hierarchy
pier-psc.de serves as the parent of www.pier-psc.de.
IP Addresses
pier-psc.de resolves to one IP address: 81.201.154.147.
Additional host names — including ip-81-201-154-147.static.reverse.dsi.net and www.pier-psc.de — share IP numbers with pier-psc.de.
Name Servers
The authoritative name servers for pier-psc.de are dns01.dsinet.de, ns2.dsinet.de, ns.dsinet.de and ns.dsinet.eu.
pier-psc.de has at least partial name server overlap with other domains, such as ukd-service-gmbh.de, hseb-dresden.de, vorsorgeakademie.org and two others.
It is common to see these name servers used together with name servers webhost1006.dsinet.de and dns.sab.sachsen.de.
Hostnames that resolve to two IP addresses:
ns.dsinet.eu points to 217.18.184.246 and 2a00:8180:1001:1::2.
Hosts with just one IP address:
dns01.dsinet.de points to 81.201.148.53.
ns2.dsinet.de points to 178.249.27.6.
ns.dsinet.de points to 217.18.176.246.
Mail Servers
Mail for pier-psc.de is handled by a single mail server, relay.elbe-werkstaetten.de.
pier-psc.de uses the same mail servers as ew-gmbh.de and elbe-werkstaetten.de, among others.
relay.elbe-werkstaetten.de resolves to a single IP number: 81.201.148.64.