donbureau.nl - robtex.com
donbureau.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-14 06:30:01 +0000 (EPOCH 1776148201) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-14 #13 | ||||||
Subdomains
www.donbureau.nl |
Same first word
donbureau.nl |
donbureau.com |
DNS History
12 records (6 active, 6 former)
○NSns1.donbureau.prioserve.net2015-06-29 → 2018-06-19 · 4 obs
● 2018-06-19 12:03:10
○ 2026-03-08 03:57:46
○ 2026-04-14 07:19:56
●NSns1.shockmedia.nl2026-03-08 → 2026-04-14 · 3 obs
● 2026-03-08 03:57:46
● 2026-04-14 07:19:56
○NSns2.donbureau.nl2018-06-19 → 2018-06-19 · 4 obs
● 2018-06-19 12:03:10
○ 2026-03-08 03:57:46
○ 2026-04-14 07:19:56
○NSns2.donbureau.prioserve.net2015-06-29 → 2016-12-29 · 4 obs
● 2016-12-29 03:04:04
○ 2018-06-19 12:03:10
○ 2026-04-14 07:19:56
●NSns2.shockmedia.nl2026-03-08 → 2026-04-14 · 3 obs
● 2026-03-08 03:57:46
● 2026-04-14 07:19:56
●NSns3.shockmedia.nl2026-03-08 → 2026-04-14 · 3 obs
● 2026-03-08 03:57:46
● 2026-04-14 07:19:56
●MXdonbureau-nl.mail.protection.outlook.com2016-12-29 → 2026-04-14 · 3 obs
● 2016-12-29 03:04:04
● 2026-04-14 07:19:56
○MXmx01.rootfilter.com2015-06-29 → 2016-05-06 · 4 obs
● 2016-05-06 12:49:48
○ 2016-12-29 03:04:04
○ 2026-04-14 07:19:56
○MXmx02.rootfilter.com2015-06-29 → 2016-05-06 · 4 obs
● 2016-05-06 12:49:48
○ 2016-12-29 03:04:04
○ 2026-04-14 07:19:56
●A2a03:9700:8000::7:492026-03-08 → 2026-04-14 · 3 obs
● 2026-03-08 03:57:46
● 2026-04-14 07:19:56
●A31.7.7.492026-03-08 → 2026-04-14 · 3 obs
● 2026-03-08 03:57:46
● 2026-04-14 07:19:56
○A93.95.7.1962015-06-29 → 2018-06-19 · 4 obs
● 2018-06-19 12:03:10
○ 2026-03-08 03:57:46
○ 2026-04-14 07:19:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| donbureau.nl | ns1.shockmedia.nl, ns2.shockmedia.nl, ns3.shockmedia.nl | 6 records |
✅ Authoritative Response
Server:3.74.8.24
NS records: ns1.shockmedia.nl, ns2.shockmedia.nl, ns3.shockmedia.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.7.7.49 |
| AAAA | 1 | 2a03:9700:8000::7:49 |
| NS | 3 | ns3.shockmedia.nl, ns1.shockmedia.nl... |
| MX | 1 | donbureau-nl.mail.protection.outlook.com |
| TXT | 4 | v=spf1 include:spf.protection.outlook.co, google-site-verification=6A8mj-sukfR4s9F... |
| SOA | 1 | ns1.shockmedia.nl hostmaster.shockmedia. |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.shockmedia.nl, ns1.shockmedia.nl, ns2.shockmedia.nl...)
Analysis
Hierarchy
donbureau.nl is the parent of www.donbureau.nl.
IP Addresses
donbureau.nl resolves to two IP numbers: 2a03:9700:8000::7:49 and 31.7.7.49.
other host names including veiligheidskundige-opleidingen.nl, mail.mijnkader.nl, www.donbureau.nl, cepartner4u.com and kad-grn-plesk001.actieplan.nu share IP numbers with donbureau.nl.
Name Servers
donbureau.nl is delegated to three name servers ns1.shockmedia.nl, ns2.shockmedia.nl and ns3.shockmedia.nl.
donbureau.nl at least partially shares name servers with other domains, for instance 2.7.31.in-addr.arpa, assessmentservice.nl, nou.de, hotel-boekenlust.nl and tandartstodea.nl.
Host names with two IP numbers:
ns1.shockmedia.nl points to: 2a03:9700::53 and 31.7.0.53.
ns2.shockmedia.nl points to: 2001:19f0:5001:3169:5400:2ff:fe53:7a44 and 45.63.42.250.
ns3.shockmedia.nl points to: 2a05:d014:133d:1200:bfd:ccd2:7453:bd9b and 3.74.8.24.
Mail Servers
donbureau.nl is handled by a single mail server, donbureau-nl.mail.protection.outlook.com.
Host donbureau-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::7, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::e, 52.101.68.29, 52.101.73.4, 52.101.73.22 and 52.101.73.28.