polya.de - dns.ninja
polya.de
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=1785438762 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSns4.inwx.com2015-07-11 → 2018-03-02 · 4 obs
● 2018-03-02 09:36:10
○ 2026-02-16 15:42:02
○ 2026-07-30 19:21:34
○NSns5.inwx.net2015-07-11 → 2018-03-02 · 4 obs
● 2018-03-02 09:36:10
○ 2026-02-16 15:42:02
○ 2026-07-30 19:21:34
●MXmail.polya.de2016-02-22 → 2026-07-30 · 2 obs
● 2026-07-30 19:21:34
●MXmxf98d.netcup.net2026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 15:42:02
● 2026-07-30 19:21:34
○A188.68.33.162017-02-08 → 2018-03-02 · 5 obs
● 2017-02-08 02:34:08
● 2018-03-02 09:36:10
○ 2026-02-16 15:42:02
○ 2026-07-30 19:21:34
○A37.120.160.2472016-02-22 → 2016-04-21 · 5 obs
● 2016-02-22 09:53:10
● 2016-04-21 05:48:20
○ 2017-02-08 02:34:08
○ 2026-07-30 19:21:34
●A46.38.249.1392026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 15:42:02
● 2026-07-30 19:21:34
○A5.45.103.1632015-07-11 → 2015-11-14 · 4 obs
● 2015-11-14 02:44:10
○ 2016-02-22 09:53:10
○ 2026-07-30 19:21:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| polya.de | ns.inwx.de, ns3.inwx.eu, ns2.inwx.de | - |
✅ Authoritative Response
Server:192.174.68.104
NS records: ns.inwx.de, ns3.inwx.eu, ns2.inwx.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polya.de (unsigned zone)
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.249.139 |
| NS | 3 | ns.inwx.de, ns3.inwx.eu... |
| MX | 2 | mxf98d.netcup.net (pri: 50), mail.polya.de (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
Hierarchy
polya.de serves as the parent of mail.polya.de and server.polya.de.
IP Addresses
polya.de has exactly one IP address — 46.38.249.139.
dampflokfreunde.com, v9v.de, benediktgerlich.com plus two other host names have IP numbers in common with polya.de.
Name Servers
polya.de carries NS records delegating to ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.
There is at least partial name server overlap between polya.de and other domains — 56h.de, kymbat.com, perl-port.de and two more among them.
These name servers tend to appear together with the name servers ns3.inwx.de, ns4.inwx.com and dns3.cloudns.net, plus two others.
ns2.inwx.de, ns.inwx.de and ns3.inwx.eu are three hostnames that each resolve to a pair of IP addresses: ns2.inwx.de to 176.97.158.104 and 2001:67c:10b8::104, ns.inwx.de to 192.174.68.104 and 2001:67c:1bc::104, and ns3.inwx.eu to 45.87.158.53 and 2a02:d500::53.
Mail Servers
polya.de uses two mail servers, mail.polya.de and mxf98d.netcup.net.
At least some of the mail servers used by polya.de are shared with other domains: comsee.de, elster-modellbau.de, wochenendresidenz.de and two others among them.
These mail servers are routinely found in combination with the mail servers mail.smartsitehero.de, mail.comsee.de and mail.elster-modellbau.de.
Host names pointing to two IP addresses:
mxf98d.netcup.net resolves to two addresses: 46.38.249.141 and 2a03:4000:0:272:b859:86ff:fe48:5d6e.
Host names resolving to a single IP address:
The hostname mail.polya.de resolves to 46.38.249.141.
mxf98d.netcup.net along with mail.polya.de each resolve to 46.38.249.141 IP addresses.