classroommotivation.nl - robtex.com

classroommotivation.nl

DNSSEC🔒 Signed (DS record present)
A2a02:2268:1:0:f816:3eff:fe7b:63c6🇳🇱 HOSTNET2a02:2268::/32
A91.184.0.200🇩🇰 ONECOM91.184.0.0/19
NSns01.hostnet.nl ⭐
A2001:67c:28cc::13ONECOM-INFRA2001:67c:28cc::/48
PTRns1.hostnet.nl
A195.206.121.13ONECOM-INFRA195.206.121.0/24
PTRns1.hostnet.nl
NSns02.hostnet.nl
A2001:67c:3c0::13🇩🇰 ONECOM2001:67c:3c0::/48
PTRns2.hostnet.nl
A185.10.11.13ONECOM185.10.11.0/24
PTRns2.hostnet.nl
TXTv=spf1 include:_spf.hostnet.nl -all
SOAns01.hostnet.nlhostmaster@hostnet.nl 2026-03-23 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-27 21:00:02 +0000 (EPOCH 1774645202)
SOAns1.dns.nldns@sidn.nl 2026-03-27 #42

Subdomains

mail.classroommotivation.nl

Same first word

classroommotivation.nl

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns01.hostnet.nlns02.hostnet.nlns1.hostnet.nlns2.hostnetbv.comns3.hostnetbv.nlMXmail.classroommotivation.nlmx1.hostnet.nlA2a02:2268:1:0:f816:3eff:fe7b:63c691.184.0.2002a02:2268:ffff:ffff::491.184.0.100
●NSns01.hostnet.nl2026-03-27 → 2026-03-27 · 2 obs
○ 2020-03-06 00:12:48
● 2026-03-27 21:54:56
●NSns02.hostnet.nl2026-03-27 → 2026-03-27 · 2 obs
○ 2020-03-06 00:12:48
● 2026-03-27 21:54:56
○NSns1.hostnet.nl2015-07-17 → 2020-03-06 · 3 obs
● 2015-07-17 19:34:06
● 2020-03-06 00:12:48
○ 2026-03-27 21:54:56
○NSns2.hostnetbv.com2015-07-17 → 2020-03-06 · 3 obs
● 2015-07-17 19:34:06
● 2020-03-06 00:12:48
○ 2026-03-27 21:54:56
○NSns3.hostnetbv.nl2015-07-17 → 2020-03-06 · 3 obs
● 2015-07-17 19:34:06
● 2020-03-06 00:12:48
○ 2026-03-27 21:54:56
○MXmail.classroommotivation.nl2015-07-17 → 2017-03-15 · 4 obs
● 2015-07-17 19:34:06
● 2017-03-15 19:21:06
○ 2020-03-06 00:12:48
○ 2026-03-27 21:54:56
○MXmx1.hostnet.nl2015-07-17 → 2017-03-15 · 4 obs
● 2015-07-17 19:34:06
● 2017-03-15 19:21:06
○ 2020-03-06 00:12:48
○ 2026-03-27 21:54:56
●A2a02:2268:1:0:f816:3eff:fe7b:63c62026-03-27 → 2026-03-27 · 2 obs
○ 2020-03-06 00:12:48
● 2026-03-27 21:54:56
○A2a02:2268:ffff:ffff::42020-03-06 → 2020-03-06 · 3 obs
○ 2015-07-17 19:34:06
● 2020-03-06 00:12:48
○ 2026-03-27 21:54:56
○A91.184.0.1002015-07-17 → 2020-03-06 · 3 obs
● 2015-07-17 19:34:06
● 2020-03-06 00:12:48
○ 2026-03-27 21:54:56
●A91.184.0.2002026-03-27 → 2026-03-27 · 2 obs
○ 2020-03-06 00:12:48
● 2026-03-27 21:54:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns4.dns.nl, ns1.dns.nl-
classroommotivation.nlns01.hostnet.nl, ns02.hostnet.nl-

✅ Authoritative Response

Server:195.206.121.13

NS records: ns01.hostnet.nl, ns02.hostnet.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 818ms | Queries: -

📄 Records

TypeCountSample Data
A191.184.0.200
AAAA12a02:2268:1:0:f816:3eff:fe7b:63c6
NS2ns01.hostnet.nl, ns02.hostnet.nl
TXT1v=spf1 include:_spf.hostnet.nl -all
SOA1ns01.hostnet.nl hostmaster.hostnet.nl

Analysis

Hierarchy

classroommotivation.nl is parent of mail.classroommotivation.nl.

IP Addresses

classroommotivation.nl points to two IP numbers: 2a02:2268:1:0:f816:3eff:fe7b:63c6 and 91.184.0.200.

Other host names, for instance peaksport.es, mail.calamusbv.com, tjenn.nl, ehelm.nl and overgaauw.eu share IP numbers with classroommotivation.nl.

Name Servers

classroommotivation.nl's delegation is to two name servers ns01.hostnet.nl and ns02.hostnet.nl.

classroommotivation.nl shares the same name server configuration as other domains, such as treecad.nl, wezooz-academy.org, mline.nu, thebrandinghandbook.com and tollers.info.

Host names with two IP numbers: ns01.hostnet.nl points to 2001:67c:28cc::13 and 195.206.121.13; ns02.hostnet.nl points to 2001:67c:3c0::13 and 185.10.11.13