it4edu.nl - robtex.com
it4edu.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.239.187.181🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | web01.sallandxs.net | ||||||
| NS | ns1.sallandxs.nl ⭐ | ||||||
| A | 193.239.186.123🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | ns1.plinq.nl | ||||||
| NS | ns2.sallandxs.nl | ||||||
| A | 193.239.186.155🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | ns2.plinq.nl | ||||||
| MX | mx1.plinq.nl ⭐ | ||||||
| A | 193.239.186.69🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | mx1.plinq.nl | ||||||
| MX | mx2.plinq.nl(20) | ||||||
| A | 94.231.251.9🇳🇱 PLINQ94.231.251.0/24 | ||||||
| PTR | mx2.plinq.nl | ||||||
| MX | mx3.plinq.nl(100) | ||||||
| A | 193.239.187.69🇳🇱 PLINQ193.239.186.0/23 SallandXS | ||||||
| PTR | mx3.plinq.nl | ||||||
| TXT | v=spf1 ip4:193.239.186.0/23 ip4:94.231.251.0/28 ~all | ||||||
| SOA | ns1.sallandxs.nlhostmaster@sallandxs.nl 2010-01-19 #5 | ||||||
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 23:30:01 +0000 (EPOCH 1776209401) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-14 #47 | ||||||
Same first word
Similar names
edit4u.nl |
edit4u.biz |
edu4it.com |
tiedu4.com |
diet4u.gr |
4udiet.com |
diet4u.be |
diet4u.pl |
edit4u.de |
diet4u.org |
edit4u.com |
edit4u.net |
diet4u.co.uk |
DNS History
8 records (6 active, 2 former)
●NSns1.sallandxs.nl2015-07-06 → 2026-04-15 · 2 obs
● 2026-04-15 00:24:52
●NSns2.sallandxs.nl2015-07-06 → 2026-04-15 · 2 obs
● 2026-04-15 00:24:52
●MXmx1.plinq.nl2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 01:26:20
● 2026-04-15 00:24:52
○MXmx1.sallandxs.net2015-07-06 → 2018-05-22 · 4 obs
● 2018-05-22 13:19:54
○ 2026-02-21 01:26:20
○ 2026-04-15 00:24:52
●MXmx2.plinq.nl2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 01:26:20
● 2026-04-15 00:24:52
○MXmx2.sallandxs.net2015-07-06 → 2018-05-22 · 4 obs
● 2018-05-22 13:19:54
○ 2026-02-21 01:26:20
○ 2026-04-15 00:24:52
●MXmx3.plinq.nl2026-02-21 → 2026-04-15 · 3 obs
● 2026-02-21 01:26:20
● 2026-04-15 00:24:52
●A193.239.187.1812015-07-06 → 2026-04-15 · 2 obs
● 2026-04-15 00:24:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| it4edu.nl | ns1.sallandxs.nl, ns2.sallandxs.nl | 2 records |
✅ Authoritative Response
Server:193.239.186.123
NS records: ns1.sallandxs.nl, ns2.sallandxs.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for it4edu.nl (unsigned zone)
⏱️ Timing
Total: 290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.239.187.181 |
| NS | 2 | ns2.sallandxs.nl, ns1.sallandxs.nl |
| MX | 3 | mx2.plinq.nl (pri: 20), mx1.plinq.nl (pri: 10)... |
| TXT | 1 | v=spf1 ip4:193.239.186.0/23 ip4:94.231.2 |
| SOA | 1 | ns1.sallandxs.nl hostmaster.sallandxs.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sallandxs.nl, ns2.sallandxs.nl)
Analysis
IP Addresses
it4edu.nl points to an IP address: 193.239.187.181.
other host names include jelluh.nl, plinq.tv, microvezel.nl, dineritalia.com and compenz.net; they share IP numbers with it4edu.nl.
Name Servers
Two name servers ns1.sallandxs.nl and ns2.sallandxs.nl handle the delegation for it4edu.nl.
it4edu.nl shares the same name server setup as other domains, for instance 116.222.195.in-addr.arpa, dineritalia.eu, 118.222.195.in-addr.arpa, sallandxs.net and 241.231.94.in-addr.arpa.
it4edu.nl at least partially shares name servers with other domains, for instance mdilogistics.nl, loopercus.com, kooistra.biz, malanico.net and valentin.nl.
These name servers are commonly used with the following: ns1.plinq.nl, ns2.plinq.nl, ns1.sallandxs.net and ns2.sallandxs.net.
Host names with one IP:
ns1.sallandxs.nl points to: 193.239.186.123
ns2.sallandxs.nl points to: 193.239.186.155
Mail Servers
Three mail servers handle it4edu.nl: mx1.plinq.nl, mx2.plinq.nl and mx3.plinq.nl.
it4edu.nl shares at least partially some mail servers with other domains, for instance hesdahl.nl, internetvision.nl, mijnplinq.nl, hanzefestival.nl and pointtv.eu.
these mail servers are commonly used together with 193.239.187.26.
Host names with one IP:
mx1.plinq.nl points to 193.239.186.69; mx2.plinq.nl points to 94.231.251.9; mx3.plinq.nl points to 193.239.187.69.