poly-tech.eu - dns.ninja

poly-tech.eu

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1149::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw95.rzone.de
A81.169.145.149🇩🇪 STRATO81.169.144.0/22 AG
NSdocks03.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:3🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks03.rzone.de
A217.160.80.130🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks03.rzone.de
NSshades15.rzone.de
A2607:f1c0:fe:53:185:132:34:142🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades15.rzone.de
A185.132.34.142🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades15.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAdocks03.rzone.dehostmaster@strato-rz.de 2020-05-29 #5

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1125713217

Same first word

poly-tech.eu
poly-tech.com
poly-tech.ru
poly-tech.com.au
poly-tech.de
poly-tech.net.cn
poly-tech.no
poly-tech.co.jp
poly-tech.com.tw
poly-tech.be

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks03.rzone.deshades15.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1149::81.169.145.1492a01:238:20a:202:1165::81.169.145.165
●NSdocks03.rzone.de2015-08-10 → 2026-07-01 · 2 obs
● 2015-08-10 20:41:08
● 2026-07-01 13:18:44
●NSshades15.rzone.de2015-08-10 → 2026-07-01 · 2 obs
● 2015-08-10 20:41:08
● 2026-07-01 13:18:44
○MXsmtp.rzone.de2015-08-10 → 2017-02-08 · 4 obs
● 2015-08-10 20:41:08
● 2017-02-08 04:21:50
○ 2026-05-04 17:25:46
○ 2026-07-01 13:18:44
●MXsmtpin.rzone.de2026-05-04 → 2026-07-01 · 3 obs
○ 2017-02-08 04:21:50
● 2026-05-04 17:25:46
● 2026-07-01 13:18:44
●A2a01:238:20a:202:1149::2026-05-04 → 2026-07-01 · 3 obs
○ 2017-02-08 04:21:50
● 2026-05-04 17:25:46
● 2026-07-01 13:18:44
○A2a01:238:20a:202:1165::2015-08-10 → 2017-02-08 · 4 obs
● 2015-08-10 20:41:08
● 2017-02-08 04:21:50
○ 2026-05-04 17:25:46
○ 2026-07-01 13:18:44
●A81.169.145.1492026-05-04 → 2026-07-01 · 3 obs
○ 2017-02-08 04:21:50
● 2026-05-04 17:25:46
● 2026-07-01 13:18:44
○A81.169.145.1652015-08-10 → 2017-02-08 · 4 obs
● 2015-08-10 20:41:08
● 2017-02-08 04:21:50
○ 2026-05-04 17:25:46
○ 2026-07-01 13:18:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eube.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu...-
poly-tech.eudocks03.rzone.de, shades15.rzone.de-

✅ Authoritative Response

Server:217.160.80.130

NS records: docks03.rzone.de, shades15.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for poly-tech.eu (unsigned zone)

⏱️ Timing

Total: 667ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.149
AAAA12a01:238:20a:202:1149::
NS2docks03.rzone.de, shades15.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks03.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

poly-tech.eu points to the IP addresses 81.169.145.149 and 2a01:238:20a:202:1149::

54281138.xy.strato-hosting.eu, envipro-online.de, qdev.de and two other host names share IP numbers with poly-tech.eu.

Name Servers

poly-tech.eu is delegated to two name servers: docks03.rzone.de and shades15.rzone.de.

poly-tech.eu uses the same name servers as several other domains — among them asv-duesseldorf.de, egon24.com, mueller-elektro.de and two more.

At least some of poly-tech.eu's name servers are shared with other domains, for example eco-modus.com, schurz.legal, adrian-theissen.de and two more.

These name servers tend to co-occur with shades01.rzone.de, shades06.rzone.de, shades12.rzone.de and 7 other name servers in the same DNS delegations.

docks03.rzone.de and shades15.rzone.de each resolve to two IP addresses: docks03.rzone.de points to 217.160.80.130 and 2001:8d8:fe:53:5747:2a74:d:3, while shades15.rzone.de points to 185.132.34.142 and 2607:f1c0:fe:53:185:132:34:142.

Mail Servers

Mail for poly-tech.eu is handled by a single mail server, smtpin.rzone.de.

poly-tech.eu uses an identical mail server configuration to several other domains — among them tierrabuena.de, uhrenservice-grospitz.de, aarhus-teppichreinigung.de and two more.

smtpin.rzone.de directs to two IP numbers, 81.169.145.97 and 2a01:238:20a:202:50f0::1097.