code5.dk - robtex.com

code5.dk

DNSSEC🔒 Signed (DS record present)
A20.107.224.3🇮🇪 Microsoft20.64.0.0/10
NSns01.one.com ⭐
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::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXcode5-dk.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::1🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
TXTmsfpkey=1zsar4lx7937z17gpc4dtqri0
TXTv=spf1 include:spf.protection.outlook.com -all
TXTd365mktkey=z1miWomOONRYpCMG2DODP8qgMfZkufIsIP8jZS6wcbIx
SOAns01.one.comhostmaster@one.com 2026-05-15 #1

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 1781311861localtime Sat Jun 13 02:51:01 2026gmtime Sat Ju...
SOAb.nic.dktech@punktum.dk serial=1781311861

Same first word

code5.de
code5.com
code5.fr
code5.dk
code5.ru
code5.com.mx
code5.ro
code5.com.pk
code5.tech
code5.co.uk
code5.net
code5.com.tr
code5.hosting
code5.info

Similar names

5dceo.com
5code.net
5code.de
deco5.net
deco5.nl
deco5.com
doce5.com

DNS History

16 records (4 active, 12 former)

200920112013201520172019202120232025NSns01.one.comns02.one.comns1.gratisdns.dkns1.surf-town.netns2.gratisdns.dkns2.surf-town.netns3.gratisdns.dkns3.surf-town.netns4.gratisdns.dkns5.gratisdns.dkMXcode5-dk.mail.protection.outlook.com678671058.pamx1.hotmail.comms90292552.msv1.invalid.outlook.comA20.107.224.3212.97.132.13587.55.233.90
●NSns01.one.com2026-04-05 → 2026-06-13 · 3 obs
○ 2020-01-18 19:27:22
● 2026-04-05 16:34:20
● 2026-06-13 01:24:22
●NSns02.one.com2026-04-05 → 2026-06-13 · 3 obs
○ 2020-01-18 19:27:22
● 2026-04-05 16:34:20
● 2026-06-13 01:24:22
○NSns1.gratisdns.dk2020-01-18 → 2020-01-18 · 4 obs
○ 2017-01-31 09:52:46
● 2020-01-18 19:27:22
○ 2026-04-05 16:34:20
○ 2026-06-13 01:24:22
○NSns1.surf-town.net2008-05-31 → 2017-01-31 · 4 obs
● 2008-05-31 00:47:52
● 2017-01-31 09:52:46
○ 2020-01-18 19:27:22
○ 2026-06-13 01:24:22
○NSns2.gratisdns.dk2020-01-18 → 2020-01-18 · 4 obs
○ 2017-01-31 09:52:46
● 2020-01-18 19:27:22
○ 2026-04-05 16:34:20
○ 2026-06-13 01:24:22
○NSns2.surf-town.net2008-05-31 → 2017-01-31 · 4 obs
● 2008-05-31 00:47:52
● 2017-01-31 09:52:46
○ 2020-01-18 19:27:22
○ 2026-06-13 01:24:22
○NSns3.gratisdns.dk2020-01-18 → 2020-01-18 · 4 obs
○ 2017-01-31 09:52:46
● 2020-01-18 19:27:22
○ 2026-04-05 16:34:20
○ 2026-06-13 01:24:22
○NSns3.surf-town.net2008-05-31 → 2017-01-31 · 4 obs
● 2008-05-31 00:47:52
● 2017-01-31 09:52:46
○ 2020-01-18 19:27:22
○ 2026-06-13 01:24:22
○NSns4.gratisdns.dk2020-01-18 → 2020-01-18 · 4 obs
○ 2017-01-31 09:52:46
● 2020-01-18 19:27:22
○ 2026-04-05 16:34:20
○ 2026-06-13 01:24:22
○NSns5.gratisdns.dk2020-01-18 → 2020-01-18 · 4 obs
○ 2017-01-31 09:52:46
● 2020-01-18 19:27:22
○ 2026-04-05 16:34:20
○ 2026-06-13 01:24:22
○MX678671058.pamx1.hotmail.com2008-05-31 → 2008-05-31 · 3 obs
● 2008-05-31 00:47:52
○ 2015-08-05 07:54:16
○ 2026-06-13 01:24:22
●MXcode5-dk.mail.protection.outlook.com2015-08-05 → 2026-06-13 · 3 obs
○ 2008-05-31 00:47:52
● 2015-08-05 07:54:16
● 2026-06-13 01:24:22
○MXms90292552.msv1.invalid.outlook.com2015-08-05 → 2017-01-31 · 5 obs
○ 2008-05-31 00:47:52
● 2015-08-05 07:54:16
● 2017-01-31 09:52:46
○ 2020-01-18 19:27:22
○ 2026-06-13 01:24:22
●A20.107.224.32026-04-05 → 2026-06-13 · 3 obs
○ 2020-01-18 19:27:22
● 2026-04-05 16:34:20
● 2026-06-13 01:24:22
○A212.97.132.1352015-08-05 → 2017-01-31 · 5 obs
○ 2008-05-31 00:47:52
● 2015-08-05 07:54:16
● 2017-01-31 09:52:46
○ 2020-01-18 19:27:22
○ 2026-06-13 01:24:22
○A87.55.233.902008-05-31 → 2008-05-31 · 3 obs
● 2008-05-31 00:47:52
○ 2015-08-05 07:54:16
○ 2026-06-13 01:24:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkt.nic.dk, c.nic.dk, b.nic.dk, h.nic.dk...-
code5.dkns02.one.com, ns01.one.com-

✅ Authoritative Response

Server:185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 899ms | Queries: -

📄 Records

TypeCountSample Data
A120.107.224.3
NS2ns02.one.com, ns01.one.com
MX1code5-dk.mail.protection.outlook.com (pr
TXT3msfpkey=1zsar4lx7937z17gpc4dtqri0, v=spf1 include:spf.protection.outlook.co...
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

code5.dk resolves to just one IP address, 20.107.224.3.

Two other host names, along with windbit.es, procentia.co.uk and integration-it.com, also share IP numbers with code5.dk.

Name Servers

code5.dk is delegated to two name servers: ns01.one.com and ns02.one.com.

code5.dk shares its NS records with other domains, for example antarktis.dk, blok-7.dk, meldgaard-opera.dk and two others.

ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

The sole mail server for code5.dk is code5-dk.mail.protection.outlook.com.

With 8 IP addresses total, code5-dk.mail.protection.outlook.com resolves to 52.101.68.8, 52.101.68.15, 52.101.68.25 and 5 others.