duurzamearchitect.nl - robtex.com
duurzamearchitect.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-08-13 08:30:01 +0000 (EPOCH 1786609801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-08-13 #17 | ||||||
Same first word
duurzamearchitect.nl |
DNS History
8 records (6 active, 2 former)
●NSns1.flexwebhosting.nl2015-07-05 → 2026-08-13 · 2 obs
● 2026-08-13 09:39:36
●NSns2.flexwebhosting.nl2015-07-05 → 2026-08-13 · 2 obs
● 2026-08-13 09:39:36
●NSns3.flexwebhosting.com2015-07-05 → 2026-08-13 · 2 obs
● 2026-08-13 09:39:36
●MXsrv1.flexfilter.nl2015-07-05 → 2026-08-13 · 2 obs
● 2026-08-13 09:39:36
●MXsrv2.flexfilter.nl2015-07-05 → 2026-08-13 · 2 obs
● 2026-08-13 09:39:36
○A128.140.221.452015-07-05 → 2017-02-13 · 4 obs
● 2017-02-13 04:08:36
○ 2020-01-05 08:59:46
○ 2026-08-13 09:39:36
○A185.89.4.622020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 08:59:46
○ 2026-02-18 07:56:38
○ 2026-08-13 09:39:36
●A62.84.242.1362026-02-18 → 2026-08-13 · 3 obs
● 2026-02-18 07:56:38
● 2026-08-13 09:39:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| duurzamearchitect.nl | ns1.flexwebhosting.nl, ns2.flexwebhosting.nl, ns3.flexwebhosting.com | 4 records |
✅ Authoritative Response
Server:185.231.200.133
NS records: ns1.flexwebhosting.nl, ns2.flexwebhosting.nl, ns3.flexwebhosting.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2520ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.84.242.136 |
| NS | 3 | ns3.flexwebhosting.com, ns1.flexwebhosting.nl... |
| MX | 2 | srv2.flexfilter.nl (pri: 10), srv1.flexfilter.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx a:spf.flexfilter.nl ~all |
| SOA | 1 | ns1.flexwebhosting.nl hostmaster.duurzam |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.flexwebhosting.nl, ns1.flexwebhosting.nl, ns2.flexwebhosting.nl...)
Analysis
IP Addresses
duurzamearchitect.nl resolves to just one IP address, 62.84.242.136.
Two other host names, along with shopmag.eu, mail.producttosent.com and mail.kussenbestellen.be, also share IP numbers with duurzamearchitect.nl.
Name Servers
duurzamearchitect.nl carries NS records delegating to ns3.flexwebhosting.com, ns1.flexwebhosting.nl and ns2.flexwebhosting.nl.
duurzamearchitect.nl has at least partial name server overlap with other domains, such as dangerblocks.com, edutopics.net, surveyonderzoek.nl and two others.
These name servers tend to appear together with the name servers ns1.anony.nl, ns2.anony.nl and ns3.anony.eu.
Host names that have two IP addresses:
ns1.flexwebhosting.nl resolves to two addresses: 62.84.243.10 and 2a02:2968:2::10.
ns2.flexwebhosting.nl resolves to two addresses: 185.27.140.33 and 2a02:2968:2:5::30.
Host names that point to one IP address:
The hostname ns3.flexwebhosting.com resolves to 185.231.200.133.
Mail Servers
duurzamearchitect.nl is served by two mail servers, srv1.flexfilter.nl and srv2.flexfilter.nl.
Among the domains sharing a mail server setup with duurzamearchitect.nl are itamar.nl, ponjoya.nl, mooie.tv and two others.
There is at least a partial MX overlap between duurzamearchitect.nl and other domains, including leidsestripshop.nl, eventit.be, dryneedling.nl and two others.
Host names that resolve to four IP numbers:
srv1.flexfilter.nl has four IP addresses: 62.84.240.181, 62.84.244.16, 62.84.244.25 and 185.89.6.110.
Hostnames that map to three IP numbers:
The hostname srv2.flexfilter.nl points to 62.84.240.181, 62.84.244.16 and 185.89.6.110.
srv1.flexfilter.nl along with srv2.flexfilter.nl each resolve to 62.84.240.181 IP addresses.
srv1.flexfilter.nl along with srv2.flexfilter.nl each resolve to 62.84.244.16 IP addresses.
srv1.flexfilter.nl along with srv2.flexfilter.nl each resolve to 185.89.6.110 IP addresses.