concepto.nl - robtex.com

concepto.nl

DNSSEC⚠️ Not signed
A2600:9000:a612:55d9:577:681:d7ab:f42b🇺🇸 Amazon2600:9000:a600::/43
PTRa9bb9d6c6ba17ec4b.dualstack.awsglobalaccelerator.com
A3.33.236.10🇺🇸 Amazon3.33.224.0/20
NSns1.dnsmanager.nl ⭐
A2a01:a680:a1:f::155🇳🇱 VXbits2a01:a680::/32
A141.138.151.155🇳🇱 VXbits141.138.144.0/21
PTRserv5.mooieserver.nl
NSns2.dnsmanager.nl
A2a01:a680:a1:f::156🇳🇱 VXbits2a01:a680::/32
A141.138.151.156🇳🇱 VXbits141.138.144.0/21
TXTv=spf1 -all
TXTlarzpb.rediredge.com
SOAns1.dnsmanager.nlhm@mediavillage.nl 2022-10-11 #0

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-08-04 20:30:01 +0000 (EPOCH 1785875401)
SOAns1.dns.nldns@sidn.nl 2026-08-04 #41

Subdomains

ns4.concepto.nl

Same first word

concepto.uy
concepto.qc.ca
concepto.it
concepto.ws
concepto.co.th
concepto.no
concepto.co
concepto.co.nz
concepto.com.ar
concepto.bg
concepto.com
concepto.co.uk
concepto.dk
concepto.net
concepto.at
concepto.com.br
concepto.us
concepto.io
concepto.com.pe
concepto.pe
concepto.agency
concepto.co.in
concepto.tv
concepto.in
concepto.com.uy
concepto.gr
concepto.es
concepto.co.il
concepto.de
concepto.cz
concepto.fr
concepto.me
concepto.ch
concepto.be
concepto.ru
concepto.info
concepto.ro
concepto.com.ua
concepto.uk

Similar names

cntopceo.com
conpetco.com
oncocept.com
cooncept.com
tecnocop.com
oconcept.com
tecnocop.it
oconcept.net
oconcept.fr
tecnocop.net
cooncept.fr
tecnocop.es
coconpet.com
oconcept.cl
oconcept.de

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns1.dnsmanager.nlns2.dnsmanager.nlns1.mijndnsserver.nlns2.mijndnsserver.nlns3.mijndnsserver.euns4.mijndnsserver.netnsauth1.bit.nlnsauth2.bit.nlnsauth3.bit.orgMXmail.concepto.nlmx.concepto.nlA2600:9000:a612:55d9:577:681:d7ab:f42b3.33.236.102001:7b8:3:5::80:1213.136.12.2325.178.67.117
●NSns1.dnsmanager.nl2026-08-04 → 2026-08-04 · 2 obs
○ 2018-08-05 15:31:16
● 2026-08-04 21:16:16
○NSns1.mijndnsserver.nl2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 02:07:00
○ 2015-11-21 04:19:54
○ 2026-08-04 21:16:16
●NSns2.dnsmanager.nl2026-08-04 → 2026-08-04 · 2 obs
○ 2018-08-05 15:31:16
● 2026-08-04 21:16:16
○NSns2.mijndnsserver.nl2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 02:07:00
○ 2015-11-21 04:19:54
○ 2026-08-04 21:16:16
○NSns3.mijndnsserver.eu2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 02:07:00
○ 2015-11-21 04:19:54
○ 2026-08-04 21:16:16
○NSns4.mijndnsserver.net2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 02:07:00
○ 2015-11-21 04:19:54
○ 2026-08-04 21:16:16
○NSnsauth1.bit.nl2016-04-07 → 2018-08-05 · 4 obs
○ 2015-11-21 04:19:54
● 2016-04-07 19:12:30
● 2018-08-05 15:31:16
○ 2026-08-04 21:16:16
○NSnsauth2.bit.nl2016-04-07 → 2018-08-05 · 4 obs
○ 2015-11-21 04:19:54
● 2016-04-07 19:12:30
● 2018-08-05 15:31:16
○ 2026-08-04 21:16:16
○NSnsauth3.bit.org2016-04-07 → 2018-08-05 · 4 obs
○ 2015-11-21 04:19:54
● 2016-04-07 19:12:30
● 2018-08-05 15:31:16
○ 2026-08-04 21:16:16
○MXmail.concepto.nl2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 02:07:00
○ 2015-11-21 04:19:54
○ 2026-08-04 21:16:16
○MXmx.concepto.nl2016-04-07 → 2018-08-05 · 4 obs
○ 2015-11-21 04:19:54
● 2016-04-07 19:12:30
● 2018-08-05 15:31:16
○ 2026-08-04 21:16:16
○A2001:7b8:3:5::80:12016-04-07 → 2018-08-05 · 4 obs
○ 2015-11-21 04:19:54
● 2016-04-07 19:12:30
● 2018-08-05 15:31:16
○ 2026-08-04 21:16:16
○A213.136.12.2322016-04-07 → 2018-08-05 · 4 obs
○ 2015-11-21 04:19:54
● 2016-04-07 19:12:30
● 2018-08-05 15:31:16
○ 2026-08-04 21:16:16
●A2600:9000:a612:55d9:577:681:d7ab:f42b2026-08-04 → 2026-08-04 · 2 obs
○ 2018-08-05 15:31:16
● 2026-08-04 21:16:16
●A3.33.236.102026-08-04 → 2026-08-04 · 2 obs
○ 2018-08-05 15:31:16
● 2026-08-04 21:16:16
○A5.178.67.1172015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 02:07:00
○ 2015-11-21 04:19:54
○ 2026-08-04 21:16:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
concepto.nlns1.dnsmanager.nl, ns2.dnsmanager.nl4 records

✅ Authoritative Response

Server:141.138.151.156

NS records: ns1.dnsmanager.nl, ns2.dnsmanager.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 479ms | Queries: -

📄 Records

TypeCountSample Data
A13.33.236.10
AAAA12600:9000:a612:55d9:577:681:d7ab:f42b
NS2ns2.dnsmanager.nl, ns1.dnsmanager.nl
MX1. (pri: 0)
TXT2larzpb.rediredge.com, v=spf1 -all
SOA1ns1.dnsmanager.nl hm.mediavillage.nl

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dnsmanager.nl, ns1.dnsmanager.nl, ns2.dnsmanager.nl...)

Analysis

Hierarchy

ns4.concepto.nl is delegated beneath concepto.nl.

IP Addresses

concepto.nl has two IP addresses: 3.33.236.10 and 2600:9000:a612:55d9:577:681:d7ab:f42b

Two other host names, along with mx.diary.nl, mail.nieuwemaas.nl and mx.accelerometers.nl, also share IP numbers with concepto.nl.

Name Servers

concepto.nl is delegated to two name servers: ns1.dnsmanager.nl and ns2.dnsmanager.nl.

concepto.nl shares its NS records with other domains, for example 3dprintingsoftware.nl, werkenintilburg.nl, betnet.nl and two others.

ns1.dnsmanager.nl and ns2.dnsmanager.nl each resolve to two IP addresses: ns1.dnsmanager.nl points to 141.138.151.155 and 2a01:a680:a1:f::155, while ns2.dnsmanager.nl points to 141.138.151.156 and 2a01:a680:a1:f::156.