knowledgebase.nl - dns.ninja

knowledgebase.nl

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.dan.com ⭐
A2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.dan.com
A97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.dan.com
NSns2.dan.com
A2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.dan.com
A173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.dan.com
SOAns1.dan.comdns@jomax.net 2025-10-01 #0

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-19 13:30:02 +0000 (EPOCH 1784467802)
SOAns1.dns.nldns@sidn.nl 2026-07-19 #27

Same first word

knowledgebase.awsapps.com
knowledgebase.ch
knowledgebase.pro
knowledgebase.de
knowledgebase.productions
knowledgebase.net
knowledgebase.co
knowledgebase.at
knowledgebase.ai
knowledgebase.cz
knowledgebase.ca
knowledgebase.biz
knowledgebase.us
knowledgebase.eu
knowledgebase.solutions
knowledgebase.info
knowledgebase.se
knowledgebase.nl
knowledgebase.nu
knowledgebase.tools
knowledgebase.expert
knowledgebase.com
knowledgebase.io
knowledgebase.co.in
knowledgebase.ie
knowledgebase.ru
knowledgebase.uk.com
knowledgebase.me
knowledgebase.org

Similar names

baseknowledge.ai
baseknowledge.com
knolwedgebase.com

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns1.dan.comns2.dan.comdns1.duiker-ict.comdns3.duiker-ict.comdns4.duiker-ict.comns6a.eurowebhoster.comns6b.eurowebhoster.comns6c.eurowebhoster.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comknowledgebase-nl.mail.protection.outlook.comrelay.transip.nlA13.248.169.4876.223.54.146149.210.206.15294.124.120.47
○NSdns1.duiker-ict.com2015-05-12 → 2015-12-21 · 4 obs
● 2015-05-12 01:40:08
● 2015-12-21 23:32:18
○ 2016-03-21 14:58:22
○ 2026-07-19 14:41:26
○NSdns3.duiker-ict.com2015-10-10 → 2015-12-21 · 5 obs
○ 2015-05-12 01:40:08
● 2015-10-10 00:14:40
● 2015-12-21 23:32:18
○ 2016-03-21 14:58:22
○ 2026-07-19 14:41:26
○NSdns4.duiker-ict.com2015-10-10 → 2015-12-21 · 5 obs
○ 2015-05-12 01:40:08
● 2015-10-10 00:14:40
● 2015-12-21 23:32:18
○ 2016-03-21 14:58:22
○ 2026-07-19 14:41:26
●NSns1.dan.com2026-03-08 → 2026-07-19 · 3 obs
○ 2019-03-01 02:55:40
● 2026-03-08 21:38:36
● 2026-07-19 14:41:26
●NSns2.dan.com2026-03-08 → 2026-07-19 · 3 obs
○ 2019-03-01 02:55:40
● 2026-03-08 21:38:36
● 2026-07-19 14:41:26
○NSns6a.eurowebhoster.com2016-03-21 → 2019-03-01 · 5 obs
○ 2015-12-21 23:32:18
● 2016-03-21 14:58:22
● 2019-03-01 02:55:40
○ 2026-03-08 21:38:36
○ 2026-07-19 14:41:26
○NSns6b.eurowebhoster.com2016-03-21 → 2017-01-01 · 5 obs
○ 2015-12-21 23:32:18
● 2016-03-21 14:58:22
● 2017-01-01 10:25:06
○ 2017-09-04 16:24:20
○ 2026-07-19 14:41:26
○NSns6c.eurowebhoster.com2017-09-04 → 2019-03-01 · 5 obs
○ 2017-01-01 10:25:06
● 2017-09-04 16:24:20
● 2019-03-01 02:55:40
○ 2026-03-08 21:38:36
○ 2026-07-19 14:41:26
○MXin1-smtp.messagingengine.com2015-10-10 → 2017-01-01 · 4 obs
● 2015-10-10 00:14:40
● 2017-01-01 10:25:06
○ 2017-06-30 10:00:46
○ 2026-07-19 14:41:26
○MXin2-smtp.messagingengine.com2015-10-10 → 2017-01-01 · 4 obs
● 2015-10-10 00:14:40
● 2017-01-01 10:25:06
○ 2017-06-30 10:00:46
○ 2026-07-19 14:41:26
○MXknowledgebase-nl.mail.protection.outlook.com2017-06-30 → 2019-03-01 · 5 obs
○ 2017-01-01 10:25:06
● 2017-06-30 10:00:46
● 2019-03-01 02:55:40
○ 2026-03-08 21:38:36
○ 2026-07-19 14:41:26
○MXrelay.transip.nl2015-10-10 → 2019-03-01 · 4 obs
● 2015-10-10 00:14:40
● 2019-03-01 02:55:40
○ 2026-03-08 21:38:36
○ 2026-07-19 14:41:26
●A13.248.169.482026-03-08 → 2026-07-19 · 3 obs
○ 2019-03-01 02:55:40
● 2026-03-08 21:38:36
● 2026-07-19 14:41:26
○A149.210.206.1522016-03-21 → 2019-03-01 · 5 obs
○ 2015-12-21 23:32:18
● 2016-03-21 14:58:22
● 2019-03-01 02:55:40
○ 2026-03-08 21:38:36
○ 2026-07-19 14:41:26
●A76.223.54.1462026-03-08 → 2026-07-19 · 3 obs
○ 2019-03-01 02:55:40
● 2026-03-08 21:38:36
● 2026-07-19 14:41:26
○A94.124.120.472015-05-12 → 2015-12-21 · 4 obs
● 2015-05-12 01:40:08
● 2015-12-21 23:32:18
○ 2016-03-21 14:58:22
○ 2026-07-19 14:41:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns4.dns.nl, ns3.dns.nl-
knowledgebase.nlns1.dan.com, ns2.dan.com-

✅ Authoritative Response

Server:97.74.98.67

NS records: ns1.dan.com, ns2.dan.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgebase.nl (unsigned zone)

⏱️ Timing

Total: 326ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns1.dan.com, ns2.dan.com
SOA1ns1.dan.com dns.jomax.net

Analysis

IP Addresses

knowledgebase.nl has two IP addresses: 13.248.169.48 and 76.223.54.146

hardwarecontrol.com, cultureofjapan.com, www.bigasspictures.com and two other host names share IP numbers with knowledgebase.nl.

Name Servers

knowledgebase.nl is delegated to two name servers: ns1.dan.com and ns2.dan.com.

knowledgebase.nl uses the same name servers as several other domains — among them gowin.de, celibatante.fr, pricecredit.com and two more.

At least some of knowledgebase.nl's name servers are shared with other domains, for example luckylinux.com, primaryschool.com.au, autocasa.com and two more.

These name servers tend to be deployed in combination with the name servers ns1.undeveloped.com and ns2.undeveloped.com.

ns1.dan.com and ns2.dan.com each resolve to two IP addresses: ns1.dan.com points to 97.74.98.67 and 2603:5:2125::43, while ns2.dan.com points to 173.201.66.67 and 2603:5:2225::43.