amertens.nl - robtex.com
amertens.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-20 19:00:02 +0000 (EPOCH 1784574002) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-20 #38 | ||||||
Subdomains
server.amertens.nl |
Same first word
amertens.nl |
Similar names
DNS History
13 records (6 active, 7 former)
●NSns1.bdm.microsoftonline.com2026-05-08 → 2026-07-20 · 3 obs
● 2026-05-08 09:19:24
● 2026-07-20 19:59:22
○NSns1.tiscomhosting.nl2015-06-20 → 2017-11-25 · 4 obs
● 2017-11-25 18:00:36
○ 2026-05-08 09:19:24
○ 2026-07-20 19:59:22
●NSns2.bdm.microsoftonline.com2026-05-08 → 2026-07-20 · 3 obs
● 2026-05-08 09:19:24
● 2026-07-20 19:59:22
○NSns2.tiscomhosting.net2015-06-20 → 2017-11-25 · 4 obs
● 2017-11-25 18:00:36
○ 2026-05-08 09:19:24
○ 2026-07-20 19:59:22
●NSns3.bdm.microsoftonline.com2026-05-08 → 2026-07-20 · 3 obs
● 2026-05-08 09:19:24
● 2026-07-20 19:59:22
○NSns3.tiscomhosting.eu2015-06-20 → 2017-11-25 · 4 obs
● 2017-11-25 18:00:36
○ 2026-05-08 09:19:24
○ 2026-07-20 19:59:22
●NSns4.bdm.microsoftonline.com2026-05-08 → 2026-07-20 · 3 obs
● 2026-05-08 09:19:24
● 2026-07-20 19:59:22
●MXamertens-nl.mail.protection.outlook.com2026-05-08 → 2026-07-20 · 3 obs
● 2026-05-08 09:19:24
● 2026-07-20 19:59:22
○MXmail1.cleanport.nl2015-06-20 → 2017-11-25 · 4 obs
● 2017-11-25 18:00:36
○ 2026-05-08 09:19:24
○ 2026-07-20 19:59:22
○MXmail2.cleanport.nl2015-06-20 → 2017-11-25 · 4 obs
● 2017-11-25 18:00:36
○ 2026-05-08 09:19:24
○ 2026-07-20 19:59:22
●A185.21.241.2262026-05-08 → 2026-07-20 · 3 obs
● 2026-05-08 09:19:24
● 2026-07-20 19:59:22
○A199.34.228.572015-06-20 → 2017-11-25 · 4 obs
● 2017-11-25 18:00:36
○ 2026-05-08 09:19:24
○ 2026-07-20 19:59:22
○A2a00:1478:200:0:f:1084:0:12015-06-20 → 2016-04-22 · 4 obs
● 2016-04-22 19:16:02
○ 2016-07-08 19:19:56
○ 2026-07-20 19:59:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| amertens.nl | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:208.84.5.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for amertens.nl (unsigned zone)
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.21.241.226 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | amertens-nl.mail.protection.outlook.com |
| TXT | 4 | mscid=FDAZoc1xl5j4qopj6e7H6/wbtC2kt6hThz, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
Hierarchy
amertens.nl is the parent zone for server.amertens.nl.
IP Addresses
amertens.nl points to a single IP number: 185.21.241.226.
Additional host names — server.amertens.nl, mmsmarineservices.com, svdelier.nl and two others — share IP numbers with amertens.nl.
Name Servers
amertens.nl has four authoritative name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
amertens.nl partially shares its NS delegation with several other domains, including gmsupplyco.com, zugloikozoskepviselet.hu, chromiumsteel.net and two others.
ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com each carry two IP addresses. ns1.bdm.microsoftonline.com has 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com has 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com has 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com has 208.84.5.208 and 2620:1ec:bda:700::d0.
Mail Servers
amertens.nl has one mail server: amertens-nl.mail.protection.outlook.com.
amertens-nl.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.0, 52.101.68.16, 52.101.68.36 and 5 other.