polynom.de - dns.ninja
polynom.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=1786299724 | ||||||
Same first word
polynom.com |
polynom.me |
polynom.net |
polynom.se |
polynom.ru |
polynom.ch |
polynom.de |
polynom.org |
polynom.co |
polynom.eu |
Similar names
DNS History
14 records (7 active, 7 former)
○NSa.isp-nameserver.de2020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 02:15:46
○ 2026-03-08 01:02:18
○ 2026-08-09 18:58:38
●NSa.ns14.net2026-03-08 → 2026-08-09 · 3 obs
● 2026-03-08 01:02:18
● 2026-08-09 18:58:38
○NSb.isp-nameserver.de2020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 02:15:46
○ 2026-03-08 01:02:18
○ 2026-08-09 18:58:38
●NSb.ns14.net2026-03-08 → 2026-08-09 · 3 obs
● 2026-03-08 01:02:18
● 2026-08-09 18:58:38
○NSc.isp-nameserver.de2020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 02:15:46
○ 2026-03-08 01:02:18
○ 2026-08-09 18:58:38
●NSc.ns14.net2026-03-08 → 2026-08-09 · 3 obs
● 2026-03-08 01:02:18
● 2026-08-09 18:58:38
●NSd.ns14.net2026-03-08 → 2026-08-09 · 3 obs
● 2026-03-08 01:02:18
● 2026-08-09 18:58:38
○NSns1.domainprofi.de2015-08-09 → 2017-03-23 · 4 obs
● 2017-03-23 07:58:22
○ 2020-02-24 02:15:46
○ 2026-08-09 18:58:38
○NSns2.domainprofi.de2015-08-09 → 2017-03-23 · 4 obs
● 2017-03-23 07:58:22
○ 2020-02-24 02:15:46
○ 2026-08-09 18:58:38
○MXmail.b-io.co2015-08-09 → 2017-03-23 · 4 obs
● 2017-03-23 07:58:22
○ 2020-02-24 02:15:46
○ 2026-08-09 18:58:38
●MXmail01.loswebos.de2020-02-24 → 2026-08-09 · 3 obs
● 2020-02-24 02:15:46
● 2026-08-09 18:58:38
●A213.187.93.1462020-02-24 → 2026-08-09 · 3 obs
● 2020-02-24 02:15:46
● 2026-08-09 18:58:38
●A2a02:238:f010:1:1:0:9818:bc7d2020-02-24 → 2026-08-09 · 3 obs
● 2020-02-24 02:15:46
● 2026-08-09 18:58:38
○A88.198.231.72015-08-09 → 2017-03-23 · 4 obs
● 2017-03-23 07:58:22
○ 2020-02-24 02:15:46
○ 2026-08-09 18:58:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| polynom.de | a.ns14.net, d.ns14.net, c.ns14.net, b.ns14.net | - |
✅ Authoritative Response
Server:217.160.80.160
NS records: a.ns14.net, d.ns14.net, c.ns14.net, b.ns14.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polynom.de (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.187.93.146 |
| AAAA | 1 | 2a02:238:f010:1:1:0:9818:bc7d |
| NS | 4 | d.ns14.net, c.ns14.net... |
| MX | 1 | mail01.loswebos.de (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.isp-nameserver. |
| SOA | 1 | a.ns14.net support.loswebos.de |
Analysis
IP Addresses
polynom.de has two IP addresses: 213.187.93.146 and 2a02:238:f010:1:1:0:9818:bc7d
roknet.de, mail.stb-ewald.de, ezzedine.com plus two other host names have IP numbers in common with polynom.de.
Name Servers
Four name servers handle the delegation for polynom.de: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.
At least some of polynom.de's name servers are shared with other domains, for example alpecin.co.th, dsl-mkk.de, (0x736578)agentur.de and two more.
Four hostnames, each resolving to a pair of IP addresses: a.ns14.net directs to 217.160.80.160 and 2001:8d8:fe:53:217:160:80:160; b.ns14.net directs to 217.160.81.160 and 2001:8d8:fe:53:217:160:81:160; c.ns14.net directs to 185.132.35.160 and 2607:f1c0:fe:53:185:132:35:160; d.ns14.net directs to 185.132.34.160 and 2607:f1c0:fe:53:185:132:34:160.
Mail Servers
polynom.de uses one mail server — mail01.loswebos.de.
The mail server setup of polynom.de matches that of other domains such as iv-b.de, moondrive.cloud, westhofen.de and two others.
polynom.de overlaps on mail servers with certain other domains, mantsch.de among them.
mail01.loswebos.de maps to three IP addresses — 213.187.84.75, 213.187.93.245 and 213.187.93.246.