k4you.nl - robtex.com
k4you.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:238:20a:202:1066::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.66🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks15.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| A | 217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| NS | shades07.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:134🇺🇸 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 | shades07.rzone.de | ||||||
| A | 185.132.34.134🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades07.rzone.de | ||||||
| MX | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| SOA | docks15.rzone.dehostmaster@strato-rz.de 2024-02-05 #19 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-12 05:00:02 +0000 (EPOCH 1775970002) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-12 #10 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1066::2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 05:55:48
●A81.169.145.662026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 05:55:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| k4you.nl | docks15.rzone.de, shades07.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.142
NS records: docks15.rzone.de, shades07.rzone.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.66 |
| AAAA | 1 | 2a01:238:20a:202:1066:: |
| NS | 2 | docks15.rzone.de, shades07.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks15.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
k4you.nl resolves to two IP numbers: 2a01:238:20a:202:1066:: and 81.169.145.66.
other host names including webkraft.de, assall.org, bio-budget.com, autoservice-rethen.de and autostudiobreda.nl share IP numbers with k4you.nl.
Name Servers
k4you.nl is delegated to two name servers docks15.rzone.de and shades07.rzone.de.
k4you.nl shares the same name server setup as other domains, for instance cfh-industry.com, best-case-scenario.com, yuksel.de, monke.eu and famboot.com.
k4you.nl at least partially shares name servers with other domains, for instance zahnrad.eu, ifdw.org, mpscope.com, judithvonderburg.de and auto-kleinert.de.
These name servers are commonly used with the following name servers: shades03.rzone.de, docks09.rzone.de, docks17.rzone.de, shades02.rzone.de, docks18.rzone.de, shades10.rzone.de, shades12.rzone.de, docks19.rzone.de, docks01.rzone.de and docks07.rzone.de.
Host names with two IP numbers:
The host name docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142; the host name shades07.rzone.de points to 2607:f1c0:fe:53:185:132:34:134 and 185.132.34.134.
Mail Servers
k4you.nl is handled by a single mail server, smtp.rzone.de.
k4you.nl shares the same mail server setup as other domains, for instance 17pueblos.es, equiplite.nl, piazza-rossa.com, zeeders.nl and mboxfw1.hannema.eu.
smtp.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.