plzen.de - robtex.com
plzen.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:30:203b::10:8330🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 188.68.47.57🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.plzen.de ⭐ | ||||||
| A | 188.68.47.59🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2f3b.netcup.net | ||||||
| MX | mx2f3b.netcup.net(50) | ||||||
| A | 188.68.47.59🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2f3b.netcup.net | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2020-02-26 #1 | ||||||
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=1774460154 | ||||||
Same first word
Similar names
zenlp.com |
pelnz.com |
zenpl.com |
zenpl.us |
penzl.net |
penzl.com |
zenlp.de |
lpenz.org |
penzl.co.nz |
plenz.de |
ezpln.com |
pzlen.com |
zepln.com |
plenz.com |
penzl.si |
DNS History
8 records (7 active, 1 former)
●NSroot-dns.netcup.net2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 17:53:44
●NSsecond-dns.netcup.net2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 17:53:44
●NSthird-dns.netcup.net2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 17:53:44
●MXmail.plzen.de2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 17:53:44
●MXmx2f3b.netcup.net2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 17:53:44
●A188.68.47.572026-03-08 → 2026-03-25 · 3 obs
● 2026-03-08 07:30:16
● 2026-03-25 17:53:44
●A2a03:4000:30:203b::10:83302026-03-08 → 2026-03-25 · 3 obs
● 2026-03-08 07:30:16
● 2026-03-25 17:53:44
○A46.4.13.972015-06-20 → 2016-11-25 · 4 obs
● 2016-11-25 14:22:36
○ 2017-11-25 19:48:00
○ 2026-03-25 17:53:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| plzen.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plzen.de (unsigned zone)
⏱️ Timing
Total: 1024ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.68.47.57 |
| AAAA | 1 | 2a03:4000:30:203b::10:8330 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mail.plzen.de (pri: 10), mx2f3b.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
IP Addresses
plzen.de points to two IP numbers: 2a03:4000:30:203b::10:8330 and 188.68.47.57.
Other host names such as vweb01.acctopus.com, glisco.de, vipuhren.de, stwebs.de and schroth.name share IPs with plzen.de.
Name Servers
plzen.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
plzen.de at least partially shares name servers with other domains, for instance kusche.de, andunix.net, fkyp.de, 158.183.185.in-addr.arpa and apartment-krk.com.
Host root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225; Host second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199; Host third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
plzen.de is handled by two mail servers: mail.plzen.de and mx2f3b.netcup.net.
plzen.de shares at least partially some mail servers with other domains, including sapectr.com, ebknet.de, masterluke.de, wolfgang-trefz.de and firlefei.de.
these mail servers are commonly used together with mail.tangomarathons.com.
Host names sharing one IP: mail.plzen.de and mx2f3b.netcup.net point to 188.68.47.59.