kernelsolutions.dk - dns.ninja

kernelsolutions.dk

DNSSEC🔒 Signed (DS record present)
A91.90.42.40
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
MXkernelsolutions-dk.mail.protection.outlook.com ⭐
TXTv=spf1 include:_custspf.one.com include:spf.protection.outlook.com -all
SOAns01.one.comhostmaster@one.com 2026-07-01 #2

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 1784922301localtime Fri Jul 24 21:45:01 2026gmtime Fri Ju...
SOAb.nic.dktech@punktum.dk serial=1784922121

Subdomains

www.kernelsolutions.dk

Same first word

kernelsolutions.net
kernelsolutions.dk

DNS History

8 records (4 active, 4 former)

NSns01.one.comns02.one.comMXkernelsolutions-dk.mail.protection.outlook.commx1.pub.mailpod12-cph3.one.commx2.pub.mailpod12-cph3.one.commx3.pub.mailpod12-cph3.one.commx4.pub.mailpod12-cph3.one.comA91.90.42.40
●NSns01.one.com2026-02-15 → 2026-07-24 · 2 obs
● 2026-02-15 01:48:18
● 2026-07-24 20:05:12
●NSns02.one.com2026-02-15 → 2026-07-24 · 2 obs
● 2026-02-15 01:48:18
● 2026-07-24 20:05:12
●MXkernelsolutions-dk.mail.protection.outlook.com2026-04-20 → 2026-07-24 · 3 obs
○ 2026-04-17 04:21:42
● 2026-04-20 05:17:02
● 2026-07-24 20:05:12
○MXmx1.pub.mailpod12-cph3.one.com2026-02-15 → 2026-04-17 · 4 obs
● 2026-02-15 01:48:18
● 2026-04-17 04:21:42
○ 2026-04-20 05:17:02
○ 2026-07-24 20:05:12
○MXmx2.pub.mailpod12-cph3.one.com2026-02-15 → 2026-04-17 · 4 obs
● 2026-02-15 01:48:18
● 2026-04-17 04:21:42
○ 2026-04-20 05:17:02
○ 2026-07-24 20:05:12
○MXmx3.pub.mailpod12-cph3.one.com2026-02-15 → 2026-04-17 · 4 obs
● 2026-02-15 01:48:18
● 2026-04-17 04:21:42
○ 2026-04-20 05:17:02
○ 2026-07-24 20:05:12
○MXmx4.pub.mailpod12-cph3.one.com2026-02-15 → 2026-04-17 · 4 obs
● 2026-02-15 01:48:18
● 2026-04-17 04:21:42
○ 2026-04-20 05:17:02
○ 2026-07-24 20:05:12
●A91.90.42.402026-02-15 → 2026-07-24 · 2 obs
● 2026-02-15 01:48:18
● 2026-07-24 20:05:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...12 records
kernelsolutions.dkns01.one.com, ns02.one.com-

✅ Authoritative Response

Server:185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1487ms | Queries: -

📄 Records

TypeCountSample Data
A191.90.42.40
NS2ns01.one.com, ns02.one.com
MX1kernelsolutions-dk.mail.protection.outlo
TXT1v=spf1 include:_custspf.one.com include:
SOA1ns01.one.com hostmaster.one.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, b.nic.dk, h.nic.dk...)

Analysis

Hierarchy

kernelsolutions.dk is the parent zone for www.kernelsolutions.dk.

IP Addresses

kernelsolutions.dk has exactly one IP address — 91.90.42.40.

Name Servers

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

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

kernelsolutions.dk uses one mail server — kernelsolutions-dk.mail.protection.outlook.com.