oker.nl - robtex.com
oker.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-06-13 18:30:02 +0000 (EPOCH 1781375402) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-06-13 #37 | ||||||
Subdomains
mail.oker.nl |
Same first word
oker.ru |
oker.biz |
oker.cn |
oker.com.cn |
oker.co |
oker.org |
oker.com |
oker.nl |
oker.fr |
oker.info |
oker.net |
oker.top |
oker.nu |
oker.no |
oker.jp |
oker.de |
oker.sk |
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.okergroup.nl2015-07-23 → 2026-06-13 · 2 obs
● 2026-06-13 19:31:32
●NSns1.webhostingserver.nl2015-07-23 → 2026-06-13 · 2 obs
● 2026-06-13 19:31:32
●NSns2.okergroup.nl2015-07-23 → 2026-06-13 · 2 obs
● 2026-06-13 19:31:32
●NSns3.webhostingserver.nl2015-07-23 → 2026-06-13 · 2 obs
● 2026-06-13 19:31:32
●MXmail.oker.nl2015-07-23 → 2026-06-13 · 2 obs
● 2026-06-13 19:31:32
●A141.138.169.2542026-06-11 → 2026-06-13 · 3 obs
● 2026-06-11 09:19:02
● 2026-06-13 19:31:32
○A195.211.72.102015-07-23 → 2017-03-16 · 4 obs
● 2017-03-16 09:01:36
○ 2026-06-11 09:19:02
○ 2026-06-13 19:31:32
●A2a03:3c00:a002:a59d::12026-06-11 → 2026-06-13 · 3 obs
● 2026-06-11 09:19:02
● 2026-06-13 19:31:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| oker.nl | ns1.okergroup.nl, ns2.okergroup.nl, ns3.webhostingserver.nl | - |
✅ Authoritative Response
Server:178.22.60.36
NS records: ns1.okergroup.nl, ns2.okergroup.nl, ns3.webhostingserver.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oker.nl (unsigned zone)
⏱️ Timing
Total: 1989ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.138.169.254 |
| AAAA | 1 | 2a03:3c00:a002:a59d::1 |
| NS | 3 | ns1.okergroup.nl, ns2.okergroup.nl... |
| MX | 1 | mail.oker.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:195.211.72.0/22 ip4:141. |
| SOA | 1 | ns1.webhostingserver.nl hostmaster.oker. |
Analysis
Hierarchy
The domain mail.oker.nl falls under the parent oker.nl.
IP Addresses
oker.nl points to two IP numbers: 141.138.169.254 and 2a03:3c00:a002:a59d::1.
prodrie.nl, mail.aftertouch.nl, www.privacyopschool.nl and two other host names share IP numbers with oker.nl.
Name Servers
oker.nl is delegated to four name servers, ns1.okergroup.nl, ns2.okergroup.nl, ns1.webhostingserver.nl and ns3.webhostingserver.nl.
At least some of oker.nl's name servers are shared with other domains, for example tacopiek.nl, deklot.nl, 12code.nl and two more.
These name servers tend to co-occur with ns2.webhostingserver.nl, webhostingserver.g1-dns.com, webhostingserver.g1-dns.one and 4 other name servers in the same DNS delegations.
Hostnames that resolve to two IP addresses:
The A records for ns1.webhostingserver.nl return 195.211.75.53 and 2a03:3c00:1337:1000::3.
The A records for ns3.webhostingserver.nl return 139.162.172.251 and 2a01:7e01:e001:f1::3:53.
Host names with one IP number:
ns1.okergroup.nl resolves to the IP address 195.211.75.53.
ns2.okergroup.nl resolves to the IP address 178.22.60.36.
ns1.webhostingserver.nl and ns1.okergroup.nl each have 195.211.75.53 IP addresses.
Mail Servers
Mail for oker.nl is handled by a single mail server, mail.oker.nl.
mail.oker.nl directs to two IP numbers, 141.138.169.254 and 2a03:3c00:a002:a59d::1.