degroot-int.nl - robtex.com
degroot-int.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-29 15:30:02 +0000 (EPOCH 1774798202) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-29 #31 | ||||||
Subdomains
Same first word
degroot-int.nl |
DNS History
12 records (7 active, 5 former)
○NSns1.dataweb.nl2015-06-26 → 2017-01-04 · 4 obs
● 2017-01-04 14:26:28
○ 2026-03-07 02:14:22
○ 2026-03-29 15:49:42
●NSns1.mijndnsserver.nl2026-03-07 → 2026-03-29 · 3 obs
● 2026-03-07 02:14:22
● 2026-03-29 15:49:42
●NSns2.mijndnsserver.nl2026-03-07 → 2026-03-29 · 3 obs
● 2026-03-07 02:14:22
● 2026-03-29 15:49:42
○NSns3.dataweb.nl2015-06-26 → 2017-01-04 · 4 obs
● 2017-01-04 14:26:28
○ 2026-03-07 02:14:22
○ 2026-03-29 15:49:42
●NSns3.mijndnsserver.eu2026-03-07 → 2026-03-29 · 3 obs
● 2026-03-07 02:14:22
● 2026-03-29 15:49:42
●NSns4.mijndnsserver.net2026-03-07 → 2026-03-29 · 3 obs
● 2026-03-07 02:14:22
● 2026-03-29 15:49:42
●MXdegrootint-nl01i.mail.protection.outlook.com2026-03-07 → 2026-03-29 · 3 obs
● 2026-03-07 02:14:22
● 2026-03-29 15:49:42
○MXmail2.dataweb.nl2015-06-26 → 2017-01-04 · 4 obs
● 2017-01-04 14:26:28
○ 2026-03-07 02:14:22
○ 2026-03-29 15:49:42
○A185.56.147.2242017-01-04 → 2017-01-04 · 4 obs
● 2017-01-04 14:26:28
○ 2026-03-07 02:14:22
○ 2026-03-29 15:49:42
●A2001:1af8:4700:a121:6::12026-03-07 → 2026-03-29 · 3 obs
● 2026-03-07 02:14:22
● 2026-03-29 15:49:42
●A5.79.100.1752026-03-07 → 2026-03-29 · 3 obs
● 2026-03-07 02:14:22
● 2026-03-29 15:49:42
○A81.18.160.862015-06-26 → 2016-12-03 · 4 obs
● 2016-12-03 20:50:22
○ 2017-01-04 14:26:28
○ 2026-03-29 15:49:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| degroot-int.nl | ns1.mijndnsserver.nl, ns2.mijndnsserver.nl, ns3.mijndnsserver.eu, ns4.mijndnsserver.net | 4 records |
✅ Authoritative Response
Server:85.10.150.90
NS records: ns1.mijndnsserver.nl, ns2.mijndnsserver.nl, ns3.mijndnsserver.eu, ns4.mijndnsserver.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.79.100.175 |
| AAAA | 1 | 2001:1af8:4700:a121:6::1 |
| NS | 4 | ns1.mijndnsserver.nl, ns2.mijndnsserver.nl... |
| MX | 1 | degrootint-nl01i.mail.protection.outlook |
| TXT | 4 | MS=ms97843750, Oqs7GTDvABPtbEnvceucMhXkeOD0TtHaZIj0nSgw... |
| SOA | 1 | ns1.mijndnsserver.nl hostmaster.degroot- |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.mijndnsserver.nl, ns1.mijndnsserver.nl, ns2.mijndnsserver.nl...)
Analysis
Hierarchy
degroot-int.nl is a parent of router.degroot-int.nl and mail.degroot-int.nl.
IP Addresses
degroot-int.nl resolves to two IP numbers: 2001:1af8:4700:a121:6::1 and 5.79.100.175.
other host names including mail.gebak.be, quartzstone.de, teknomotor.es, mail.hotelbarcarola.es and bijl.it share IP numbers with degroot-int.nl.
Name Servers
degroot-int.nl is delegated to four name servers: ns3.mijndnsserver.eu, ns4.mijndnsserver.net, ns1.mijndnsserver.nl and ns2.mijndnsserver.nl.
degroot-int.nl at least partially shares name servers with other domains, for instance giba.nl, geheimpje.nl, internettelevisie.info, fragmar.com and daterare.com.
Host names with two IP numbers:
ns3.mijndnsserver.eu points to 2001:1af8:5300:a005:1::1 and 89.149.219.85; ns4.mijndnsserver.net points to 2a01:7c8:bb0e:1cf:5054:ff:fee8:a378 and 85.10.150.90; ns1.mijndnsserver.nl points to 2001:1af8:4700:a104:11:: and 37.48.84.96; ns2.mijndnsserver.nl points to 2001:7b8:60c:1:4:100:16e2:1 and 185.84.140.163.
Mail Servers
degroot-int.nl is handled by a single mail server, degrootint-nl01i.mail.protection.outlook.com.
Host degrootint-nl01i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::f, 52.101.68.0, 52.101.73.11, 52.101.73.16 and 52.101.73.28.