colb.dk - robtex.com

colb.dk

DNSSEC⚠️ Not signed
NSns01.one.com ⚠️ Not in zone NS records
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com ⚠️ Not in zone NS records
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1776207960localtime Wed Apr 15 01:06:00 2026gmtime Tue Ap...
SOAb.nic.dktech@punktum.dk serial=1776207961

Same first word

colb.de
colb.finance
colb.it
colb.dk
colb.us
colb.com
colb.info
colb.cn

Similar names

bocl.gov.ma
bloc.at
bloc.ch
bloc.cat
bloc.media
bloc.cl
bloc.money
bloc.io
lbco.net
bloc.black
lcbo.ca
lcbo.net
bloc.fr
bloc.solutions
bloc.ro
blco.net
bloc.archi
cobl.com
obcl.io
bloc.net
bcol.ru
bloc.tech
bloc.ws
lbco.de
bloc.eu
bloc.cafe
bloc.jp
obcl.com.br
lcbo.co
bloc.ru
bloc.es
bloc.in
clob.cn
oblc.ru
bcol.com
oblc.com
olbc.be
locb.org
bolc.ru
clob.co.uk
bloc.wiki
bocl.org
blco.de
blco.ir
lbco.my
bloc.asia
obcl.ca
cobl.us
bocl.com.hk
lcbo.org
bloc.it
bocl.in
bocl.ru
locb.com
locb.net
cbol.net
bloc.su
bocl.net
obcl.com
bolc.pl
locb.info
clob.cl
bolc.jp
bloc.be
bloc.se
bolc.net
bocl.ca
bocl.com
bloc.no
clob.cz
cobl.dk
bloc.kr
bolc.eu
clob.de
lcbo.me
clob.org
obcl.edu
cobl.info
cbol.com
cobl.org
blco.azurewebsites.net
blco.co.uk
clbo.ru
bloc.one
bloc.com
bolc.org
bloc.agency
lobc.wpmudev.host
clob.net
bloc.com.tw
lbco.cn
bloc.co
bloc.com.ua
clob.com

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comMXmxcluster1.one.commxcluster2.one.comA46.30.212.188
●NSns01.one.com2015-06-12 → 2026-04-14 · 2 obs
● 2015-06-12 08:59:54
● 2026-04-14 23:11:52
●NSns02.one.com2015-06-12 → 2026-04-14 · 2 obs
● 2015-06-12 08:59:54
● 2026-04-14 23:11:52
○MXmxcluster1.one.com2015-06-12 → 2016-09-22 · 4 obs
● 2015-06-12 08:59:54
● 2016-09-22 15:19:54
○ 2026-03-30 03:10:50
○ 2026-04-14 23:11:52
○MXmxcluster2.one.com2015-06-12 → 2016-09-22 · 4 obs
● 2015-06-12 08:59:54
● 2016-09-22 15:19:54
○ 2026-03-30 03:10:50
○ 2026-04-14 23:11:52
○A46.30.212.1882015-06-12 → 2016-09-22 · 4 obs
● 2015-06-12 08:59:54
● 2016-09-22 15:19:54
○ 2026-03-30 03:10:50
○ 2026-04-14 23:11:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkt.nic.dk, c.nic.dk, l.nic.dk, b.nic.dk...-
colb.dkns01.one.com, ns02.one.com-

✅ Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for colb.dk

⏱️ Timing

Total: 963ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

colb.dk's delegation is to two name servers ns01.one.com and ns02.one.com.

colb.dk shares the same name server configuration as other domains, such as 2s.dk, eis-all.dk, ostrowicki.org, referens-tm.se and sinasohn.photography.

Host names with two IP numbers: ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10; ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10