bluec.dk - robtex.com

bluec.dk

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a02:2350:5:102:806f:c06b:403e:5b35๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM2a02:2350::/32 One.com A/S
A77.111.240.173๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM77.111.240.0/22 One.com A/S
NSns01.one.com โญ
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
A2001:67c:3c0::10๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXbluec-dk.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::7๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::10๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::7๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::20๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.25๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.4๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.16๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.22๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms46331100
SOAns01.one.comhostmaster@one.com 2026-06-30 #1

dk

DNSSEC๐Ÿ”’ Signed (DS record present)
NSb.nic.dk โญ
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1784163601localtime Thu Jul 16 03:00:01 2026gmtime Thu Ju...
SOAb.nic.dktech@punktum.dk serial=1784163421

Same first word

Similar names

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comdns.webdomain.dkdns2.webdomain.dkMXbluec-dk.mail.protection.outlook.commail.bluec.dkA2a02:2350:5:102:806f:c06b:403e:5b3577.111.240.173195.249.40.48195.249.40.562a02:2350:5:102:ad:dfa6:ee65:233d77.111.240.149
โ—‹NSdns.webdomain.dk2015-10-20 โ†’ 2017-08-16 ยท 4 obs
โ— 2015-10-20 19:35:38
โ— 2017-08-16 06:02:28
โ—‹ 2026-06-11 11:47:52
โ—‹ 2026-07-16 01:59:12
โ—‹NSdns2.webdomain.dk2015-10-20 โ†’ 2017-08-16 ยท 4 obs
โ— 2015-10-20 19:35:38
โ— 2017-08-16 06:02:28
โ—‹ 2026-06-11 11:47:52
โ—‹ 2026-07-16 01:59:12
โ—NSns01.one.com2026-06-11 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2017-08-16 06:02:28
โ— 2026-06-11 11:47:52
โ— 2026-07-16 01:59:12
โ—NSns02.one.com2026-06-11 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2017-08-16 06:02:28
โ— 2026-06-11 11:47:52
โ— 2026-07-16 01:59:12
โ—MXbluec-dk.mail.protection.outlook.com2026-06-11 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2017-08-16 06:02:28
โ— 2026-06-11 11:47:52
โ— 2026-07-16 01:59:12
โ—‹MXmail.bluec.dk2016-12-29 โ†’ 2017-08-16 ยท 4 obs
โ— 2016-12-29 04:22:34
โ— 2017-08-16 06:02:28
โ—‹ 2026-06-11 11:47:52
โ—‹ 2026-07-16 01:59:12
โ—‹A195.249.40.482016-12-29 โ†’ 2017-08-16 ยท 5 obs
โ—‹ 2016-04-26 01:57:12
โ— 2016-12-29 04:22:34
โ— 2017-08-16 06:02:28
โ—‹ 2026-06-11 11:47:52
โ—‹ 2026-07-16 01:59:12
โ—‹A195.249.40.562015-10-20 โ†’ 2016-04-26 ยท 4 obs
โ— 2015-10-20 19:35:38
โ— 2016-04-26 01:57:12
โ—‹ 2016-12-29 04:22:34
โ—‹ 2026-07-16 01:59:12
โ—A2a02:2350:5:102:806f:c06b:403e:5b352026-07-03 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2026-06-11 11:47:52
โ— 2026-07-03 03:36:38
โ— 2026-07-16 01:59:12
โ—‹A2a02:2350:5:102:ad:dfa6:ee65:233d2026-06-11 โ†’ 2026-06-11 ยท 4 obs
โ—‹ 2017-08-16 06:02:28
โ— 2026-06-11 11:47:52
โ—‹ 2026-07-03 03:36:38
โ—‹ 2026-07-16 01:59:12
โ—‹A77.111.240.1492026-06-11 โ†’ 2026-06-11 ยท 4 obs
โ—‹ 2017-08-16 06:02:28
โ— 2026-06-11 11:47:52
โ—‹ 2026-07-03 03:36:38
โ—‹ 2026-07-16 01:59:12
โ—A77.111.240.1732026-07-03 โ†’ 2026-07-16 ยท 3 obs
โ—‹ 2026-06-11 11:47:52
โ— 2026-07-03 03:36:38
โ— 2026-07-16 01:59:12

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...-
bluec.dkns01.one.com, ns02.one.com-

โœ… Authoritative Response

Server:195.206.121.10

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

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1030ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A177.111.240.173
AAAA12a02:2350:5:102:806f:c06b:403e:5b35
NS2ns02.one.com, ns01.one.com
MX1bluec-dk.mail.protection.outlook.com (pr
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms46331100
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

bluec.dk resolves to the IP addresses 77.111.240.173 and 2a02:2350:5:102:806f:c06b:403e:5b35

Among the host names that share IP numbers with bluec.dk are kelvinhulsebos.nl, breitholtz.se, elmelunden.dk and two others.

Name Servers

bluec.dk uses two name servers for its delegation: ns01.one.com and ns02.one.com.

bluec.dk has the same name server delegation as a number of other domains, such as antv.dk, lumigreen.com, lingam.no and two more.

The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

bluec.dk routes its mail through a single mail server, bluec-dk.mail.protection.outlook.com.

bluec-dk.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.25, 52.101.73.4 and 52.101.73.16, along with 5 other.