systemsupport.dk - dns.ninja
systemsupport.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-07-17 #1 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1784813581localtime Thu Jul 23 15:33:01 2026gmtime Thu Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784813581 | ||||||
Same first word
systemsupport.ru |
systemsupport.tv |
systemsupport.dk |
systemsupport.net.in |
systemsupport.com |
systemsupport.pages.dev |
systemsupport.in |
Similar names
DNS History
9 records (2 active, 7 former)
●NSns01.one.com2026-06-06 → 2026-07-23 · 3 obs
○ 2017-01-30 10:08:14
● 2026-06-06 19:05:16
● 2026-07-23 13:56:56
● 2026-06-06 19:05:16
● 2026-07-23 13:56:56
●NSns02.one.com2026-06-06 → 2026-07-23 · 3 obs
○ 2017-01-30 10:08:14
● 2026-06-06 19:05:16
● 2026-07-23 13:56:56
● 2026-06-06 19:05:16
● 2026-07-23 13:56:56
○NSns1.gratisdns.dk2015-06-30 → 2017-01-30 · 4 obs
● 2015-06-30 03:43:40
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
○NSns2.gratisdns.dk2015-06-30 → 2017-01-30 · 4 obs
● 2015-06-30 03:43:40
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
○NSns3.gratisdns.dk2015-06-30 → 2017-01-30 · 4 obs
● 2015-06-30 03:43:40
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
○NSns4.gratisdns.dk2015-06-30 → 2017-01-30 · 4 obs
● 2015-06-30 03:43:40
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
○NSns5.gratisdns.dk2015-06-30 → 2017-01-30 · 4 obs
● 2015-06-30 03:43:40
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
○A193.202.110.1222015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 03:43:40
○ 2015-11-17 03:30:10
○ 2026-07-23 13:56:56
○ 2015-11-17 03:30:10
○ 2026-07-23 13:56:56
○A46.30.212.1742015-11-17 → 2017-01-30 · 5 obs
○ 2015-06-30 03:43:40
● 2015-11-17 03:30:10
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
● 2015-11-17 03:30:10
● 2017-01-30 10:08:14
○ 2026-06-06 19:05:16
○ 2026-07-23 13:56:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| systemsupport.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 880ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | . (pri: 0) |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Name Servers
The NS records for systemsupport.dk delegate to ns01.one.com and ns02.one.com.
systemsupport.dk has the same name server delegation as a number of other domains, such as summervanbeek.com, funksjo.se, hoernstein.com and two more.
ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10. Likewise, ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10 — two IP addresses apiece.