dnctec.com - robtex.com
dnctec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910 | ||||||
| PTR | 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com | ||||||
| A | 217.160.0.48🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | docks02.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks02.rzone.de | ||||||
| A | 217.160.80.129🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks02.rzone.de | ||||||
| NS | shades18.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:145🇺🇸 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 | shades18.rzone.de | ||||||
| A | 185.132.34.145🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades18.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks02.rzone.dehostmaster@strato-rz.de 2023-05-23 #22 | ||||||
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=1771291435 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSdocks02.rzone.de2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 20:36:28
● 2026-03-23 11:47:36
○NSns01.one.com2015-07-04 → 2016-08-28 · 4 obs
● 2016-08-28 05:13:28
○ 2026-03-07 20:36:28
○ 2026-03-23 11:47:36
○NSns02.one.com2015-07-04 → 2016-08-28 · 4 obs
● 2016-08-28 05:13:28
○ 2026-03-07 20:36:28
○ 2026-03-23 11:47:36
●NSshades18.rzone.de2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 20:36:28
● 2026-03-23 11:47:36
○MXmxcluster1.one.com2015-07-04 → 2016-08-28 · 4 obs
● 2016-08-28 05:13:28
○ 2026-03-07 20:36:28
○ 2026-03-23 11:47:36
○MXmxcluster2.one.com2015-07-04 → 2016-08-28 · 4 obs
● 2016-08-28 05:13:28
○ 2026-03-07 20:36:28
○ 2026-03-23 11:47:36
●MXsmtpin.rzone.de2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 20:36:28
● 2026-03-23 11:47:36
●A2001:8d8:100f:f000::2002026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 20:36:28
● 2026-03-23 11:47:36
●A217.160.0.482026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 20:36:28
● 2026-03-23 11:47:36
○A46.30.211.2532016-04-21 → 2016-08-28 · 5 obs
● 2016-04-21 02:17:36
● 2016-08-28 05:13:28
○ 2026-03-07 20:36:28
○ 2026-03-23 11:47:36
○A46.30.212.2552015-07-04 → 2016-01-25 · 4 obs
● 2016-01-25 05:41:18
○ 2016-04-21 02:17:36
○ 2026-03-23 11:47:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| dnctec.com | docks02.rzone.de, shades18.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.145
NS records: docks02.rzone.de, shades18.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnctec.com (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.48 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 2 | docks02.rzone.de, shades18.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks02.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
The entity dnctec.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.48.
For instance, other host names gastro-lang.de, sekten-info-essen.de, mysam.mobi, kll-schleiden.de and mav-hamburg.com share IP numbers with dnctec.com.
Name Servers
dnctec.com is delegated to two name servers: docks02.rzone.de and shades18.rzone.de.
dnctec.com uses the same name server setup as other domains such as apppro.nl, incorpore.de, guenther-bestattungen.com, kluthe-zahnarzt.de and peterson.de.
dnctec.com shares name servers with other domains at least partially, for example sunriser.de, martinclark.de, simulopt.de, rhewo.de and zfo.info.
these name servers are often used with the following: shades09.rzone.de, docks08.rzone.de, docks05.rzone.de, shades06.rzone.de, shades14.rzone.de, shades07.rzone.de, shades01.rzone.de, docks11.rzone.de, docks16.rzone.de and shades12.rzone.de.
Host names with two IP numbers:
docks02.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:2 and 217.160.80.129; shades18.rzone.de points to 2607:f1c0:fe:53:185:132:34:145 and 185.132.34.145.
Mail Servers
dnctec.com is handled by a single mail server, smtpin.rzone.de.
dnctec.com shares the same mail server setup as other domains, for instance tec-motors.de, comquest.de, dotkaestner.de, mail.friseur-d2h.de and memodu.de.
smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.