polycode.com - dns.ninja
polycode.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1156::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w9c.rzone.de | ||||||
| A | 81.169.145.156🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks01.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks01.rzone.de | ||||||
| A | 217.160.80.128🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks01.rzone.de | ||||||
| NS | shades05.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:132🇺🇸 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 | shades05.rzone.de | ||||||
| A | 185.132.34.132🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades05.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 | docks01.rzone.dehostmaster@strato-rz.de 2020-05-27 #5 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1781873860 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSdocks01.rzone.de2018-09-13 → 2026-06-19 · 3 obs
● 2018-09-13 14:21:52
● 2026-06-19 13:16:04
○NSns1.webmailer.de2015-06-16 → 2017-01-10 · 4 obs
● 2017-01-10 16:46:44
○ 2018-09-13 14:21:52
○ 2026-06-19 13:16:04
○NSns2.webmailer.de2015-06-16 → 2017-01-10 · 4 obs
● 2017-01-10 16:46:44
○ 2018-09-13 14:21:52
○ 2026-06-19 13:16:04
●NSshades05.rzone.de2018-09-13 → 2026-06-19 · 3 obs
● 2018-09-13 14:21:52
● 2026-06-19 13:16:04
○MXsmtp.rzone.de2015-06-16 → 2018-09-13 · 3 obs
● 2018-09-13 14:21:52
○ 2026-06-19 13:16:04
●A2a01:238:20a:202:1156::2015-06-16 → 2026-06-19 · 2 obs
● 2026-06-19 13:16:04
●A81.169.145.1562015-06-16 → 2026-06-19 · 2 obs
● 2026-06-19 13:16:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| polycode.com | docks01.rzone.de, shades05.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.128
NS records: docks01.rzone.de, shades05.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polycode.com (unsigned zone)
⏱️ Timing
Total: 1173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.156 |
| AAAA | 1 | 2a01:238:20a:202:1156:: |
| NS | 2 | shades05.rzone.de, docks01.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks01.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
polycode.com has two IP addresses: 81.169.145.156 and 2a01:238:20a:202:1156::
Additional host names — kyms.de, mielke-gmbh.de, wasserbettenshop-online.de and two others — share IP numbers with polycode.com.
Name Servers
DNS delegation for polycode.com points to two name servers: docks01.rzone.de and shades05.rzone.de.
polycode.com shares its name server setup with other domains, including future.systems, hockeymate.nl, liveframe.tv and two others.
At least some of polycode.com's name servers are shared with other domains, for example kreie.de, kiyasla.de, fliesen-schaub.com and two more.
These name servers tend to co-occur with docks05.rzone.de, shades18.rzone.de, shades14.rzone.de and 7 other name servers in the same DNS delegations.
docks01.rzone.de directs to 217.160.80.128 and 2001:8d8:fe:53:5747:2a74:d:1. shades05.rzone.de directs to 185.132.34.132 and 2607:f1c0:fe:53:185:132:34:132. Each host name carries two IP addresses.
Mail Servers
polycode.com has one mail server: smtpin.rzone.de.
polycode.com shares the same mail server setup as other domains, including projectg.de, santiago-de-cuba.info, nogosari.de and two others.
smtpin.rzone.de directs to two IP numbers, 81.169.145.97 and 2a01:238:20a:202:50f0::1097.