postcodedata.nl - dns.ninja

postcodedata.nl

DNSSEC🔒 Signed (DS record present)
A213.136.85.35🇩🇪 CONTABO213.136.84.0/23
PTRvmi252082.contaboserver.net
NSns0.leaseweb.com ⭐
A2607:f5b5::53🇺🇸 LEASEWEB-NL-AMS-012607:f5b5::/48 Leaseweb USA, Inc.
PTRns0.leaseweb.com
A23.19.196.53🇺🇸 LEASEWEB-NL-AMS-0123.19.196.0/24 Leaseweb USA, Inc.
PTRns0.leaseweb.com
NSns1.leaseweb.com
A2607:f5b5:1::53🇺🇸 LEASEWEB-NL-AMS-012607:f5b5:1::/48 Leaseweb USA, Inc.
PTRns1.leaseweb.com
A23.19.197.53🇺🇸 LEASEWEB-NL-AMS-0123.19.197.0/24 Leaseweb USA, Inc.
PTRns1.leaseweb.com
MX5.189.146.46 ⭐
SOAns0.leaseweb.compostmaster@leaseweb.com 2022-10-05 #0

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-26 06:00:01 +0000 (EPOCH 1785045601)
SOAns1.dns.nldns@sidn.nl 2026-07-26 #12

Same first word

postcodedata.eu
postcodedata.nl

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSns0.leaseweb.comns1.leaseweb.comns0.leaseweb.nlns1.leaseweb.nlns4.leaseweb.netns5.leaseweb.nlMX5.189.146.465.189.146.4685.17.151.20385.17.151.203A213.136.85.355.189.146.4685.17.151.203
●NSns0.leaseweb.com2026-03-27 → 2026-07-26 · 3 obs
○ 2017-12-14 04:32:04
● 2026-03-27 16:18:28
● 2026-07-26 06:48:22
○NSns0.leaseweb.nl2015-05-31 → 2017-12-14 · 4 obs
● 2015-05-31 14:30:16
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-07-26 06:48:22
●NSns1.leaseweb.com2026-03-27 → 2026-07-26 · 3 obs
○ 2017-12-14 04:32:04
● 2026-03-27 16:18:28
● 2026-07-26 06:48:22
○NSns1.leaseweb.nl2015-05-31 → 2017-12-14 · 4 obs
● 2015-05-31 14:30:16
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-07-26 06:48:22
○NSns4.leaseweb.net2015-05-31 → 2017-12-14 · 4 obs
● 2015-05-31 14:30:16
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-07-26 06:48:22
○NSns5.leaseweb.nl2015-05-31 → 2017-12-14 · 4 obs
● 2015-05-31 14:30:16
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-07-26 06:48:22
●MX5.189.146.462026-03-27 → 2026-07-26 · 3 obs
○ 2017-12-14 04:32:04
● 2026-03-27 16:18:28
● 2026-07-26 06:48:22
○MX5.189.146.462017-01-10 → 2017-12-14 · 5 obs
○ 2016-03-30 04:59:14
● 2017-01-10 07:02:44
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-07-26 06:48:22
○MX85.17.151.2032015-10-25 → 2016-03-30 · 5 obs
○ 2015-05-31 14:30:16
● 2015-10-25 03:59:58
● 2016-03-30 04:59:14
○ 2017-01-10 07:02:44
○ 2026-07-26 06:48:22
○MX85.17.151.2032015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 14:30:16
○ 2015-10-25 03:59:58
○ 2026-07-26 06:48:22
●A213.136.85.352026-03-27 → 2026-07-26 · 3 obs
○ 2017-12-14 04:32:04
● 2026-03-27 16:18:28
● 2026-07-26 06:48:22
○A5.189.146.462017-01-10 → 2017-12-14 · 5 obs
○ 2016-03-30 04:59:14
● 2017-01-10 07:02:44
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-07-26 06:48:22
○A85.17.151.2032015-05-31 → 2016-03-30 · 4 obs
● 2015-05-31 14:30:16
● 2016-03-30 04:59:14
○ 2017-01-10 07:02:44
○ 2026-07-26 06:48:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns4.dns.nl, ns1.dns.nl, ns3.dns.nl-
postcodedata.nlns0.leaseweb.com, ns1.leaseweb.com-

✅ Authoritative Response

Server:23.19.197.53

NS records: ns0.leaseweb.com, ns1.leaseweb.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1778ms | Queries: -

📄 Records

TypeCountSample Data
A1213.136.85.35
NS2ns1.leaseweb.com, ns0.leaseweb.com
MX15.189.146.46 (pri: 10)
SOA1ns0.leaseweb.com postmaster.leaseweb.com

Analysis

IP Addresses

postcodedata.nl points to a single IP number: 213.136.85.35.

Additional host names — laboray.nl, overtureapi.com, opencode.tech and two others — share IP numbers with postcodedata.nl.

Name Servers

Two name servers handle the delegation for postcodedata.nl: ns0.leaseweb.com and ns1.leaseweb.com.

postcodedata.nl shares its name server setup with other domains, including ateca.nl, 21.142.174.in-addr.arpa, officemail24.com and two others.

The name servers of postcodedata.nl overlap at least partially with those of other domains — among them 29.17.85.in-addr.arpa, tjoa-group.eu, 28.17.85.in-addr.arpa and two more.

These name servers commonly appear in delegations together with ns4.leaseweb.net, ns1.leaseweb.nl, ns5.leaseweb.nl and 7 other.

ns0.leaseweb.com and ns1.leaseweb.com both carry two IP addresses. The A records for ns0.leaseweb.com are 23.19.196.53 and 2607:f5b5::53; the A records for ns1.leaseweb.com are 23.19.197.53 and 2607:f5b5:1::53.

Mail Servers

postcodedata.nl has one mail server: 5.189.146.46.

postcodedata.nl shares its mail server setup with other domains, such as laboray.nl.