postcodedata.nl - robtex.com
postcodedata.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 213.136.85.35🇩🇪 CONTABO213.136.84.0/23 | ||||||
| PTR | vmi252082.contaboserver.net | ||||||
| NS | ns0.leaseweb.com ⭐ | ||||||
| A | 2607:f5b5::53🇺🇸 LEASEWEB-NL-AMS-012607:f5b5::/48 Leaseweb USA, Inc. | ||||||
| PTR | ns0.leaseweb.com | ||||||
| A | 23.19.196.53🇺🇸 LEASEWEB-NL-AMS-0123.19.196.0/24 Leaseweb USA, Inc. | ||||||
| PTR | ns0.leaseweb.com | ||||||
| NS | ns1.leaseweb.com | ||||||
| A | 2607:f5b5:1::53🇺🇸 LEASEWEB-NL-AMS-012607:f5b5:1::/48 Leaseweb USA, Inc. | ||||||
| PTR | ns1.leaseweb.com | ||||||
| A | 23.19.197.53🇺🇸 LEASEWEB-NL-AMS-0123.19.197.0/24 Leaseweb USA, Inc. | ||||||
| PTR | ns1.leaseweb.com | ||||||
| MX | 5.189.146.46 ⭐ | ||||||
| SOA | ns0.leaseweb.compostmaster@leaseweb.com 2022-10-05 #0 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-28 05:30:02 +0000 (EPOCH 1774675802) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-28 #11 | ||||||
Same first word
postcodedata.eu |
postcodedata.nl |
DNS History
13 records (4 active, 9 former)
●NSns0.leaseweb.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 16:18:28
● 2026-03-28 05:55:50
○NSns0.leaseweb.nl2015-05-31 → 2017-12-14 · 4 obs
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-03-28 05:55:50
●NSns1.leaseweb.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 16:18:28
● 2026-03-28 05:55:50
○NSns1.leaseweb.nl2015-05-31 → 2017-12-14 · 4 obs
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-03-28 05:55:50
○NSns4.leaseweb.net2015-05-31 → 2017-12-14 · 4 obs
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-03-28 05:55:50
○NSns5.leaseweb.nl2015-05-31 → 2017-12-14 · 4 obs
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-03-28 05:55:50
●MX5.189.146.462026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 16:18:28
● 2026-03-28 05:55:50
○MX5.189.146.462017-01-10 → 2017-12-14 · 5 obs
● 2017-01-10 07:02:44
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-03-28 05:55:50
○MX85.17.151.2032015-10-25 → 2016-03-30 · 5 obs
● 2015-10-25 03:59:58
● 2016-03-30 04:59:14
○ 2017-01-10 07:02:44
○ 2026-03-28 05:55:50
○MX85.17.151.2032015-05-31 → 2015-05-31 · 3 obs
○ 2015-10-25 03:59:58
○ 2026-03-28 05:55:50
●A213.136.85.352026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 16:18:28
● 2026-03-28 05:55:50
○A5.189.146.462017-01-10 → 2017-12-14 · 5 obs
● 2017-01-10 07:02:44
● 2017-12-14 04:32:04
○ 2026-03-27 16:18:28
○ 2026-03-28 05:55:50
○A85.17.151.2032015-05-31 → 2016-03-30 · 4 obs
● 2016-03-30 04:59:14
○ 2017-01-10 07:02:44
○ 2026-03-28 05:55:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| postcodedata.nl | ns0.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: 561ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.136.85.35 |
| NS | 2 | ns1.leaseweb.com, ns0.leaseweb.com |
| MX | 1 | 5.189.146.46 (pri: 10) |
| SOA | 1 | ns0.leaseweb.com postmaster.leaseweb.com |
Analysis
IP Addresses
postcodedata.nl points to a single IP: 213.136.85.35.
Other host names, for instance laboray.nl, overtureapi.com, opencode.tech, vacaturesite.biz and vacat.nl share IP numbers with postcodedata.nl.
Name Servers
Two name servers ns0.leaseweb.com and ns1.leaseweb.com handle delegation for postcodedata.nl.
postcodedata.nl uses the same name server setup as other domains, for example ateca.nl, 54.38.70.in-addr.arpa, officemail24.com, 1.107.184.in-addr.arpa and iwebcreation.com.
postcodedata.nl partially shares name servers with other domains; examples include 29.17.85.in-addr.arpa, 2muchtime.org, 203.96.192.in-addr.arpa, 210.7.212.in-addr.arpa and 93.244.207.in-addr.arpa.
These name servers are commonly used alongside ns4.leaseweb.net, ns1.leaseweb.nl, ns5.leaseweb.nl, ns0.leaseweb.nl, ns1.shore.net, ns2.shore.net, ns3.shore.net, ns4.shore.net, ns2.servint.com and ns.servint.com.
Host names with two IP numbers:
ns0.leaseweb.com points to: 2607:f5b5::53 and 23.19.196.53
ns1.leaseweb.com points to: 2607:f5b5:1::53 and 23.19.197.53
Mail Servers
postcodedata.nl is handled by a single mail server, 5.189.146.46.
postcodedata.nl uses the same mail server setup as other domains, for example laboray.nl.