icotec.nl - robtex.com

icotec.nl

DNSSEC⚠️ Not signed
A2a00:1c98:1000:1113:0:1:a64d:95ca🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network
A83.217.87.37🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network
NSns3.combell.net ⭐
A2a00:1c98::53:1🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network
PTRns3.combell.net
A83.217.73.172🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network
PTRns3.combell.net
NSns1.combell.eu
A2a00:1c98:50::50🇧🇪 COMBELL-AS2a00:1c98:50::/44
A89.44.166.48🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network
PTR89.44.166.48.static.hosted.by.combell-ops.net
NSns4.combell.net
A2001:1598:0:101::3🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network
PTRns4.combell.net
A86.39.202.67🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network
PTRns4.combell.net
MXicotec-nl.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
A2a01:111:f403:ca04::9🇮🇪 Microsoft2a01:111:f000::/36
A2a01:111:f403:ca09::6Microsoft2a01:111:f000::/36
A2a01:111:f403:ca09::9Microsoft2a01:111:f000::/36
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
A52.101.68.18🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
A52.101.73.11🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
TXTppe-189cc4707b35a6e27855
TXTMS=ms29808733
TXTapple-domain-verification=eWS3uewpGCFlEFHg
TXTv=spf1 include:spf.protection.outlook.com include:_spf.exactonline.nl include...
SOAns3.combell.nethostmaster@icotec.nl serial=1771496473

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-27 02:00:01 +0000 (EPOCH 1774576801)
SOAns1.dns.nldns@sidn.nl 2026-03-27 #4

Same first word

icotec.ch
icotec.it
icotec.com
icotec.at
icotec.eu
icotec.nl
icotec.net
icotec.co.uk
icotec.de
icotec.com.br
icotec.in
icotec.biz
icotec.com.mx

Similar names

itecco.com.vn
coetic.net
citeco.org
itecco.uk.com
ciotec.com.br
coetic.org
ciotec.com
iotecc.com
coetic.cat
citeco.vn
cetico.org
ticeco.nl
icteco.com
teicco.ir
eticco.es
coetic.com
ecotic.net
citeco.be
ceciot.com
ecoict.ch
coitec.com
itecco.com.pa
ocitec.es
ecotic.es
citeco.su
ceotic.net
itecco.co.uk
citeco.nl
ciotec.de
cetcio.com
itecco.de
cocite.pt
ecitco.org
ticeco.com
cecoti.com
ctceio.com
itecco.com
citeco.fr
oticce.com
citeco.ru
cecoti.com.br
ecocit.com
icetco.net
ecotic.fr
citeco.eu
citeco.com
citeco.de
toeicc.jp
ciotec.com.mx
ecocit.fr
tcieco.net
coitec.net
ecotic.ro
coetci.com
teccio.de
coetic.info
itecoc.com
teicco.com
ecotic.biz

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns1.combell.euns3.combell.netns4.combell.netnsa.byte.nlnsb.byte.nlnsc.byte.nlMXicotec-nl.mail.protection.outlook.commail.icotec.nlmx1-eu1.ppe-hosted.comsmtp2.byte.nlA2a00:1c98:1000:1113:0:1:a64d:95ca83.217.87.37213.222.15.2746.21.234.80
●NSns1.combell.eu2026-02-28 → 2026-03-27 · 3 obs
○ 2016-10-17 15:08:10
● 2026-02-28 16:17:22
● 2026-03-27 02:41:32
●NSns3.combell.net2026-02-28 → 2026-03-27 · 3 obs
○ 2016-10-17 15:08:10
● 2026-02-28 16:17:22
● 2026-03-27 02:41:32
●NSns4.combell.net2026-02-28 → 2026-03-27 · 3 obs
○ 2016-10-17 15:08:10
● 2026-02-28 16:17:22
● 2026-03-27 02:41:32
○NSnsa.byte.nl2015-06-29 → 2016-10-17 · 4 obs
● 2015-06-29 15:12:56
● 2016-10-17 15:08:10
○ 2026-02-28 16:17:22
○ 2026-03-27 02:41:32
○NSnsb.byte.nl2015-06-29 → 2016-10-17 · 4 obs
● 2015-06-29 15:12:56
● 2016-10-17 15:08:10
○ 2026-02-28 16:17:22
○ 2026-03-27 02:41:32
○NSnsc.byte.nl2015-06-29 → 2016-10-17 · 4 obs
● 2015-06-29 15:12:56
● 2016-10-17 15:08:10
○ 2026-02-28 16:17:22
○ 2026-03-27 02:41:32
●MXicotec-nl.mail.protection.outlook.com2026-02-28 → 2026-03-27 · 3 obs
○ 2016-10-17 15:08:10
● 2026-02-28 16:17:22
● 2026-03-27 02:41:32
○MXmail.icotec.nl2015-06-29 → 2016-06-13 · 4 obs
● 2015-06-29 15:12:56
● 2016-06-13 21:42:26
○ 2016-10-17 15:08:10
○ 2026-03-27 02:41:32
○MXmx1-eu1.ppe-hosted.com2016-10-17 → 2016-10-17 · 4 obs
○ 2016-06-13 21:42:26
● 2016-10-17 15:08:10
○ 2026-02-28 16:17:22
○ 2026-03-27 02:41:32
○MXsmtp2.byte.nl2015-06-29 → 2016-10-17 · 4 obs
● 2015-06-29 15:12:56
● 2016-10-17 15:08:10
○ 2026-02-28 16:17:22
○ 2026-03-27 02:41:32
○A213.222.15.272015-09-22 → 2016-10-17 · 5 obs
○ 2015-06-29 15:12:56
● 2015-09-22 03:34:34
● 2016-10-17 15:08:10
○ 2026-02-28 16:17:22
○ 2026-03-27 02:41:32
●A2a00:1c98:1000:1113:0:1:a64d:95ca2026-02-28 → 2026-03-27 · 3 obs
○ 2016-10-17 15:08:10
● 2026-02-28 16:17:22
● 2026-03-27 02:41:32
○A46.21.234.802015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 15:12:56
○ 2015-09-22 03:34:34
○ 2026-03-27 02:41:32
●A83.217.87.372026-02-28 → 2026-03-27 · 3 obs
○ 2016-10-17 15:08:10
● 2026-02-28 16:17:22
● 2026-03-27 02:41:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
icotec.nlns4.combell.net, ns1.combell.eu, ns3.combell.net-

✅ Authoritative Response

Server:89.44.166.48

NS records: ns4.combell.net, ns1.combell.eu, ns3.combell.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1038ms | Queries: -

📄 Records

TypeCountSample Data
A183.217.87.37
AAAA12a00:1c98:1000:1113:0:1:a64d:95ca
NS3ns1.combell.eu, ns3.combell.net...
MX1icotec-nl.mail.protection.outlook.com (p
TXT4apple-domain-verification=eWS3uewpGCFlEF, MS=ms29808733...
SOA1ns3.combell.net hostmaster.icotec.nl

Analysis

IP Addresses

icotec.nl has two IP numbers: 2a00:1c98:1000:1113:0:1:a64d:95ca and 83.217.87.37.

Name Servers

icotec.nl is delegated to three name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.

icotec.nl at least partially shares name servers with other domains, including domograss.com, bb68.nl, helioscreenprojects.be, medpower.eu and 28.162.185.in-addr.arpa.

These name servers are commonly used with ns3.european-server.com, ns4.european-server.com, ns1.european-server.eu, ns1.register.be, ns2.register.be and ns3.register.be.

Host names with two IP numbers:

ns1.combell.eu: 2a00:1c98:50::50 and 89.44.166.48

ns3.combell.net: 2a00:1c98::53:1 and 83.217.73.172

ns4.combell.net: 2001:1598:0:101::3 and 86.39.202.67

Mail Servers

A single mail server handles icotec.nl, icotec-nl.mail.protection.outlook.com.

Host icotec-nl.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::9, 52.101.68.8, 52.101.68.18, 52.101.73.11 and 52.101.73.28.