koac-npc.be - robtex.com

koac-npc.be

DNSSEC🔒 Signed (DS record present)
A2a02:2350:5:113:802b:a544:ee9d:a979🇩🇰 ONECOM2a02:2350::/32 One.com A/S
A77.111.243.68🇩🇰 ONECOM77.111.240.0/22 One.com A/S
NSns01.forward.antagonist.nl ⭐
A2001:67c:28cc::16ONECOM-INFRA2001:67c:28cc::/48
PTRns01.forward.antagonist.nl
A195.206.121.16ONECOM-INFRA195.206.121.0/24
PTRns01.forward.antagonist.nl
NSns02.forward.antagonist.net
A2001:67c:3c0::16🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.forward.antagonist.net
A185.10.11.16ONECOM185.10.11.0/24
PTRns02.forward.antagonist.net
TXTv=spf1 include:_custspf.g1i.one a mx ip4:195.211.72.0/22 ip4:141.138.168.0/21...
SOAns01.forward.antagonist.nlhostmaster@forward.antagonist.nl 2026-04-10 #1

be

DNSSEC🔒 Signed (DS record present)
NSa.nsset.be ⭐
NSb.nsset.be
NSc.nsset.be
NSd.nsset.be
NSy.nsset.be
NSz.nsset.be
SOAa.nsset.bebe-hostmaster@dnsbelgium.be serial=1028243044

Same first word

koac-npc.be
koac-npc.de
koac-npc.nl
koac-npc.com
koac-npc.eu

DNS History

18 records (4 active, 14 former)

20162017201820192020202120222023202420252026NSns01.forward.antagonist.nlns02.forward.antagonist.netdns1.qdc.nldns2.qdc.nldns3.qdc.nlns1.openprovider.nlns2.openprovider.bens3.openprovider.euMXfw1-shared.isp-services.nlfw2-shared.isp-services.nlfw3-shared.isp-services.nlmboxfw1.koac-npc.bemboxfw2.koac-npc.beA2a02:2350:5:113:802b:a544:ee9d:a97977.111.243.68188.201.252.985.10.138.10493.117.241.85
○NSdns1.qdc.nl2015-06-03 → 2019-01-29 · 4 obs
● 2015-06-03 01:49:24
● 2019-01-29 15:36:32
○ 2026-04-08 23:42:54
○ 2026-04-26 13:54:20
○NSdns2.qdc.nl2015-06-03 → 2019-01-29 · 4 obs
● 2015-06-03 01:49:24
● 2019-01-29 15:36:32
○ 2026-04-08 23:42:54
○ 2026-04-26 13:54:20
○NSdns3.qdc.nl2015-06-03 → 2019-01-29 · 4 obs
● 2015-06-03 01:49:24
● 2019-01-29 15:36:32
○ 2026-04-08 23:42:54
○ 2026-04-26 13:54:20
●NSns01.forward.antagonist.nl2026-04-17 → 2026-04-26 · 3 obs
○ 2026-04-08 23:42:54
● 2026-04-17 14:29:32
● 2026-04-26 13:54:20
●NSns02.forward.antagonist.net2026-04-17 → 2026-04-26 · 3 obs
○ 2026-04-08 23:42:54
● 2026-04-17 14:29:32
● 2026-04-26 13:54:20
○NSns1.openprovider.nl2026-04-08 → 2026-04-08 · 4 obs
○ 2019-01-29 15:36:32
● 2026-04-08 23:42:54
○ 2026-04-17 14:29:32
○ 2026-04-26 13:54:20
○NSns2.openprovider.be2026-04-08 → 2026-04-08 · 4 obs
○ 2019-01-29 15:36:32
● 2026-04-08 23:42:54
○ 2026-04-17 14:29:32
○ 2026-04-26 13:54:20
○NSns3.openprovider.eu2026-04-08 → 2026-04-08 · 4 obs
○ 2019-01-29 15:36:32
● 2026-04-08 23:42:54
○ 2026-04-17 14:29:32
○ 2026-04-26 13:54:20
○MXfw1-shared.isp-services.nl2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 01:49:24
○ 2015-10-26 22:00:42
○ 2026-04-26 13:54:20
○MXfw2-shared.isp-services.nl2016-01-15 → 2016-01-15 · 4 obs
○ 2015-10-26 22:00:42
● 2016-01-15 14:48:40
○ 2016-04-29 21:53:30
○ 2026-04-26 13:54:20
○MXfw3-shared.isp-services.nl2015-10-26 → 2015-10-26 · 4 obs
○ 2015-06-03 01:49:24
● 2015-10-26 22:00:42
○ 2016-01-15 14:48:40
○ 2026-04-26 13:54:20
○MXmboxfw1.koac-npc.be2016-04-29 → 2017-02-10 · 5 obs
○ 2016-01-15 14:48:40
● 2016-04-29 21:53:30
● 2017-02-10 05:45:58
○ 2019-01-29 15:36:32
○ 2026-04-26 13:54:20
○MXmboxfw2.koac-npc.be2016-04-29 → 2017-02-10 · 5 obs
○ 2016-01-15 14:48:40
● 2016-04-29 21:53:30
● 2017-02-10 05:45:58
○ 2019-01-29 15:36:32
○ 2026-04-26 13:54:20
○A188.201.252.92015-06-03 → 2017-02-10 · 4 obs
● 2015-06-03 01:49:24
● 2017-02-10 05:45:58
○ 2019-01-29 15:36:32
○ 2026-04-26 13:54:20
●A2a02:2350:5:113:802b:a544:ee9d:a9792026-04-17 → 2026-04-26 · 3 obs
○ 2026-04-08 23:42:54
● 2026-04-17 14:29:32
● 2026-04-26 13:54:20
●A77.111.243.682026-04-17 → 2026-04-26 · 3 obs
○ 2026-04-08 23:42:54
● 2026-04-17 14:29:32
● 2026-04-26 13:54:20
○A85.10.138.1042026-04-08 → 2026-04-08 · 4 obs
○ 2019-01-29 15:36:32
● 2026-04-08 23:42:54
○ 2026-04-17 14:29:32
○ 2026-04-26 13:54:20
○A93.117.241.852019-01-29 → 2019-01-29 · 4 obs
○ 2017-02-10 05:45:58
● 2019-01-29 15:36:32
○ 2026-04-08 23:42:54
○ 2026-04-26 13:54:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bea.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be...-
koac-npc.bens01.forward.antagonist.nl, ns02.forward.antagonist.net-

✅ Authoritative Response

Server:195.206.121.16

NS records: ns01.forward.antagonist.nl, ns02.forward.antagonist.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 983ms | Queries: -

📄 Records

TypeCountSample Data
A177.111.243.68
AAAA12a02:2350:5:113:802b:a544:ee9d:a979
NS2ns01.forward.antagonist.nl, ns02.forward.antagonist.net
MX1. (pri: 0)
TXT1v=spf1 include:_custspf.g1i.one a mx ip4
SOA1ns01.forward.antagonist.nl hostmaster.fo

Analysis

IP Addresses

koac-npc.be points to two IP numbers: 2a02:2350:5:113:802b:a544:ee9d:a979 and 77.111.243.68.

Other host names such as jobtodo.org, hcpp.nl, noordbv.com, mixxitt.com and ceesonline.com share IP numbers with koac-npc.be.

Name Servers

koac-npc.be is delegated to two name servers: ns02.forward.antagonist.net and ns01.forward.antagonist.nl.

koac-npc.be uses the same name server setup as other domains, including karrot.nl, ingoedehanden.nl, kibana.nl, kippenhokken.nl and wijzoekenvrijwilligers.nl.

Host names with two IP numbers:

ns02.forward.antagonist.net points to 2001:67c:3c0::16 and 185.10.11.16.

ns01.forward.antagonist.nl points to 2001:67c:28cc::16 and 195.206.121.16.