the-developer.nl - dns.ninja

the-developer.nl

DNSSEC🔒 Signed (DS record present)
A2a01:238:20a:202:1074::STRATO2a01:238:20a::/48 Strato AG
A81.169.145.74STRATO81.169.144.0/22 AG
NSshades10.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:137🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades10.rzone.de
A185.132.34.137🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades10.rzone.de
NSdocks16.rzone.de
A2001:8d8:fe:53:5747:2a74:d:16🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks16.rzone.de
A217.160.80.143🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks16.rzone.de
MXsmtp.rzone.de ⭐
A2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtp.rzone.de
A81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtp.rzone.de
SOAshades10.rzone.dehostmaster@strato-rz.de 2025-09-17 #13

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-06-13 05:00:02 +0000 (EPOCH 1781326802)
SOAns1.dns.nldns@sidn.nl 2026-06-13 #10

Subdomains

mail.the-developer.nl

Same first word

the-developer.nl

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSdocks16.rzone.deshades10.rzone.dens1.hostnet.nlns2.hostnetbv.comns3.hostnetbv.nlMXsmtp.rzone.demail.the-developer.nlmx1.hostnet.nlA2a01:238:20a:202:1074::81.169.145.7491.184.0.100
●NSdocks16.rzone.de2026-02-24 → 2026-06-13 · 3 obs
○ 2017-04-19 23:26:32
● 2026-02-24 12:19:20
● 2026-06-13 06:04:12
○NSns1.hostnet.nl2015-06-28 → 2017-04-19 · 4 obs
● 2015-06-28 17:28:08
● 2017-04-19 23:26:32
○ 2026-02-24 12:19:20
○ 2026-06-13 06:04:12
○NSns2.hostnetbv.com2015-06-28 → 2017-04-19 · 4 obs
● 2015-06-28 17:28:08
● 2017-04-19 23:26:32
○ 2026-02-24 12:19:20
○ 2026-06-13 06:04:12
○NSns3.hostnetbv.nl2015-06-28 → 2017-04-19 · 4 obs
● 2015-06-28 17:28:08
● 2017-04-19 23:26:32
○ 2026-02-24 12:19:20
○ 2026-06-13 06:04:12
●NSshades10.rzone.de2026-02-24 → 2026-06-13 · 3 obs
○ 2017-04-19 23:26:32
● 2026-02-24 12:19:20
● 2026-06-13 06:04:12
○MXmail.the-developer.nl2015-06-28 → 2017-04-19 · 4 obs
● 2015-06-28 17:28:08
● 2017-04-19 23:26:32
○ 2026-02-24 12:19:20
○ 2026-06-13 06:04:12
○MXmx1.hostnet.nl2015-06-28 → 2017-04-19 · 4 obs
● 2015-06-28 17:28:08
● 2017-04-19 23:26:32
○ 2026-02-24 12:19:20
○ 2026-06-13 06:04:12
●MXsmtp.rzone.de2026-02-24 → 2026-06-13 · 3 obs
○ 2017-04-19 23:26:32
● 2026-02-24 12:19:20
● 2026-06-13 06:04:12
●A2a01:238:20a:202:1074::2026-02-24 → 2026-06-13 · 3 obs
○ 2017-04-19 23:26:32
● 2026-02-24 12:19:20
● 2026-06-13 06:04:12
●A81.169.145.742026-02-24 → 2026-06-13 · 3 obs
○ 2017-04-19 23:26:32
● 2026-02-24 12:19:20
● 2026-06-13 06:04:12
○A91.184.0.1002015-06-28 → 2017-04-19 · 4 obs
● 2015-06-28 17:28:08
● 2017-04-19 23:26:32
○ 2026-02-24 12:19:20
○ 2026-06-13 06:04:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
the-developer.nldocks16.rzone.de, shades10.rzone.de-

✅ Authoritative Response

Server:185.132.34.137

NS records: docks16.rzone.de, shades10.rzone.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3381ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.74
AAAA12a01:238:20a:202:1074::
NS2shades10.rzone.de, docks16.rzone.de
MX1smtp.rzone.de (pri: 5)
SOA1shades10.rzone.de hostmaster.strato-rz.d

Analysis

Hierarchy

the-developer.nl serves as the parent of mail.the-developer.nl.

IP Addresses

the-developer.nl points to two IP numbers: 81.169.145.74 and 2a01:238:20a:202:1074::.

Name Servers

the-developer.nl is served by two delegated name servers, docks16.rzone.de and shades10.rzone.de.

Each of the two host names carries two IP addresses: docks16.rzone.de points to 217.160.80.143 and 2001:8d8:fe:53:5747:2a74:d:16, and shades10.rzone.de points to 185.132.34.137 and 2607:f1c0:fe:53:185:132:34:137.

Mail Servers

the-developer.nl uses one mail server — smtp.rzone.de.

smtp.rzone.de has two IP addresses: 81.169.145.98 and 2a01:238:20a:202:50f0::2097.