studentmind.nl - robtex.com
studentmind.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 5.133.214.137🇸🇪 INTERNETBOLAGET5.133.192.0/19 | ||||||
| NS | nssec1.hostingindustries.nl ⭐ | ||||||
| A | 2a04:52c0:116:dcad::1🇳🇱 Liteserver2a04:52c0::/32 IPv6 | ||||||
| PTR | nssec1.hostingindustries.nl | ||||||
| A | 5.255.111.15🇳🇱 Liteserver5.255.96.0/19 LITESERVER-Route | ||||||
| PTR | nssec1.hostingindustries.nl | ||||||
| NS | nssec2.hostingindustries.nl | ||||||
| A | 2a02:2770:17:0:21a:4aff:feba:7144🇳🇱 TILAA2a02:2770::/32 Routed by Tilaa | ||||||
| PTR | nssec2.hostingindustries.nl | ||||||
| A | 84.22.116.174🇳🇱 TILAA84.22.116.0/24 Routed by Tilaa | ||||||
| PTR | nssec2.hostingindustries.nl | ||||||
| NS | nssec3.hostingindustries.de | ||||||
| A | 2a02:c206:2146:4003::1🇩🇪 CONTABO2a02:c206::/32 | ||||||
| PTR | nssec3.hostingindustries.de | ||||||
| A | 194.35.120.87🇩🇪 CONTABO194.35.120.0/24 | ||||||
| PTR | nssec3.hostingindustries.de | ||||||
| MX | mail.studentmind.nl ⭐ | ||||||
| A | 2001:1af8:2100:b0a0::59🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| PTR | srv4.ams0.skix.nl | ||||||
| A | 5.133.214.137🇸🇪 INTERNETBOLAGET5.133.192.0/19 | ||||||
| TXT | v=spf1 ip4:85.17.104.59 ip4:5.133.214.137 ip6:2001:1af8:2100:b0a0::59 -all | ||||||
| SOA | nssec1.hostingindustries.nlhostmaster@hostingindustries.nl 2022-07-27 #1 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-27 19:30:01 +0000 (EPOCH 1777318201) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-27 #39 | ||||||
Subdomains
mail.studentmind.nl |
Same first word
studentmind.nl |
DNS History
12 records (5 active, 7 former)
○NSns3.firstfind.nl2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-08 20:26:06
○ 2026-04-27 20:13:18
○NSns4.firstfind.nl2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-08 20:26:06
○ 2026-04-27 20:13:18
○NSns5.firstfind.net2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-08 20:26:06
○ 2026-04-27 20:13:18
●NSnssec1.hostingindustries.nl2026-03-08 → 2026-04-27 · 3 obs
● 2026-03-08 20:26:06
● 2026-04-27 20:13:18
●NSnssec2.hostingindustries.nl2026-03-08 → 2026-04-27 · 3 obs
● 2026-03-08 20:26:06
● 2026-04-27 20:13:18
●NSnssec3.hostingindustries.de2026-03-08 → 2026-04-27 · 3 obs
● 2026-03-08 20:26:06
● 2026-04-27 20:13:18
●MXmail.studentmind.nl2026-03-08 → 2026-04-27 · 3 obs
● 2026-03-08 20:26:06
● 2026-04-27 20:13:18
○MXmx1.firstfind.nl2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-08 20:26:06
○ 2026-04-27 20:13:18
○MXmx2.firstfind.nl2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-08 20:26:06
○ 2026-04-27 20:13:18
○MXserver106.firstfind.nl2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-08 20:26:06
○ 2026-04-27 20:13:18
○A185.182.56.302018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-08 20:26:06
○ 2026-04-27 20:13:18
●A5.133.214.1372026-03-08 → 2026-04-27 · 3 obs
● 2026-03-08 20:26:06
● 2026-04-27 20:13:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns4.dns.nl, ns3.dns.nl, ns1.dns.nl | - |
| studentmind.nl | nssec1.hostingindustries.nl, nssec2.hostingindustries.nl, nssec3.hostingindustries.de | 4 records |
✅ Authoritative Response
Server:84.22.116.174
NS records: nssec1.hostingindustries.nl, nssec2.hostingindustries.nl, nssec3.hostingindustries.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 808ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.133.214.137 |
| NS | 3 | nssec3.hostingindustries.de, nssec1.hostingindustries.nl... |
| MX | 1 | mail.studentmind.nl (pri: 0) |
| TXT | 1 | v=spf1 ip4:85.17.104.59 ip4:5.133.214.13 |
| SOA | 1 | nssec1.hostingindustries.nl hostmaster.h |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (nssec1.hostingindustries.nl, nssec2.hostingindustries.nl, nssec1.hostingindustries.nl...)
Analysis
Hierarchy
mail.studentmind.nl is a child of studentmind.nl.
IP Addresses
studentmind.nl resolves to one IP number: 5.133.214.137.
Other host names, for instance activetrans.eu, mail.studentmind.nl, sunways.eu, mail.myplaces.nl and myplaces.nl share IP numbers with studentmind.nl.
Name Servers
studentmind.nl is delegated to three name servers: nssec3.hostingindustries.de, nssec1.hostingindustries.nl and nssec2.hostingindustries.nl.
studentmind.nl at least partially shares name servers with other domains, including radiovera.nl, howfreshisthisguy.com, winterbergs.de, cafediner.nl and starpirates.fr.
Host names with two IP numbers:
nssec3.hostingindustries.de: 2a02:c206:2146:4003::1 and 194.35.120.87
nssec1.hostingindustries.nl: 2a04:52c0:116:dcad::1 and 5.255.111.15
nssec2.hostingindustries.nl: 2a02:2770:17:0:21a:4aff:feba:7144 and 84.22.116.174
Mail Servers
A single mail server handles studentmind.nl, mail.studentmind.nl.
The host name mail.studentmind.nl resolves to two IP numbers: 2001:1af8:2100:b0a0::59 and 5.133.214.137.