plus.dk - robtex.com

plus.dk

DNSSEC๐Ÿ”’ Signed (DS record present)
A81.95.249.172๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark81.95.240.0/20
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
MXplus-dk.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::4๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::6๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::a๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::f๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A52.101.68.15๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.21๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.39๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.11๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
TXTgoogle-site-verification=US9Nbbps7Q9UvtqBmZoxGBvT38JM3M2LFKiv4mtzRpk
TXTMS=ms93326653
TXTopenai-domain-verification=dv-VNCvPVTRTLMqGWEJBMHYFXKE
TXTv=spf1 include:spf.protection.outlook.com a:mail.plus.dk a:antispam.kiboku.dk...
SOAns01.one.comhostmaster@one.com 2026-07-02 #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 1783071361localtime Fri Jul 3 11:36:01 2026gmtime Fri Ju...
SOAb.nic.dktech@punktum.dk serial=1783071541
rank #745030 globally
rank #2295 in the tld
WOT: SAFE (72/100)
๐Ÿ“ˆ Tranco rank: #497,899

Subdomains

Same first word

Similar names

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXplus-dk.mail.protection.outlook.comantispam.kiboku.dkA81.95.249.17262.116.217.178
โ—NSns01.one.com2026-03-06 โ†’ 2026-07-03 ยท 3 obs
โ—‹ 2016-12-10 02:21:20
โ— 2026-03-06 01:15:50
โ— 2026-07-03 10:00:26
โ—NSns02.one.com2026-03-06 โ†’ 2026-07-03 ยท 3 obs
โ—‹ 2016-12-10 02:21:20
โ— 2026-03-06 01:15:50
โ— 2026-07-03 10:00:26
โ—‹NSns1.gratisdns.dk2015-07-07 โ†’ 2016-12-10 ยท 4 obs
โ— 2015-07-07 17:49:08
โ— 2016-12-10 02:21:20
โ—‹ 2026-03-06 01:15:50
โ—‹ 2026-07-03 10:00:26
โ—‹NSns2.gratisdns.dk2015-07-07 โ†’ 2016-12-10 ยท 4 obs
โ— 2015-07-07 17:49:08
โ— 2016-12-10 02:21:20
โ—‹ 2026-03-06 01:15:50
โ—‹ 2026-07-03 10:00:26
โ—‹NSns3.gratisdns.dk2015-07-07 โ†’ 2016-12-10 ยท 4 obs
โ— 2015-07-07 17:49:08
โ— 2016-12-10 02:21:20
โ—‹ 2026-03-06 01:15:50
โ—‹ 2026-07-03 10:00:26
โ—‹NSns4.gratisdns.dk2015-07-07 โ†’ 2016-12-10 ยท 4 obs
โ— 2015-07-07 17:49:08
โ— 2016-12-10 02:21:20
โ—‹ 2026-03-06 01:15:50
โ—‹ 2026-07-03 10:00:26
โ—‹NSns5.gratisdns.dk2015-07-07 โ†’ 2016-12-10 ยท 4 obs
โ— 2015-07-07 17:49:08
โ— 2016-12-10 02:21:20
โ—‹ 2026-03-06 01:15:50
โ—‹ 2026-07-03 10:00:26
โ—‹MXantispam.kiboku.dk2015-07-07 โ†’ 2016-01-04 ยท 4 obs
โ— 2015-07-07 17:49:08
โ— 2016-01-04 17:22:16
โ—‹ 2016-04-03 09:46:48
โ—‹ 2026-07-03 10:00:26
โ—MXplus-dk.mail.protection.outlook.com2016-04-03 โ†’ 2026-07-03 ยท 3 obs
โ—‹ 2016-01-04 17:22:16
โ— 2016-04-03 09:46:48
โ— 2026-07-03 10:00:26
โ—‹A62.116.217.1782015-07-07 โ†’ 2016-12-10 ยท 4 obs
โ— 2015-07-07 17:49:08
โ— 2016-12-10 02:21:20
โ—‹ 2026-03-06 01:15:50
โ—‹ 2026-07-03 10:00:26
โ—A81.95.249.1722026-03-06 โ†’ 2026-07-03 ยท 3 obs
โ—‹ 2016-12-10 02:21:20
โ— 2026-03-06 01:15:50
โ— 2026-07-03 10:00:26

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
plus.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: 1017ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A181.95.249.172
NS2ns01.one.com, ns02.one.com
MX1plus-dk.mail.protection.outlook.com (pri
TXT4google-site-verification=US9Nbbps7Q9Uvtq, openai-domain-verification=dv-VNCvPVTRTL...
SOA1ns01.one.com hostmaster.one.com

Analysis

Hierarchy

The parent domain of katalog.plus.dk and sst.plus.dk is plus.dk.

IP Addresses

plus.dk directs to one IP number, which is 81.95.249.172.

Name Servers

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

plus.dk has the same name server delegation as a number of other domains, such as n-ts.dk, house-of-harmony.dk, menab.se 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

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

plus-dk.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.15, 52.101.68.21 and 52.101.68.39, along with 5 other.