4tech.dk - dns.ninja
4tech.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.224.18.18🇩🇰 Netsite185.224.16.0/22 | ||||||
| PTR | webproxy.netsite.dk | ||||||
| NS | ns1.netsite.dk ⭐ | ||||||
| A | 2a0c:cc00:0:1648::53🇩🇰 Netsite2a0c:cc00::/32 | ||||||
| PTR | ns1.netsite.dk | ||||||
| A | 185.224.16.200🇩🇰 Netsite185.224.16.0/22 | ||||||
| PTR | ns1.netsite.dk | ||||||
| NS | ns2.netsite.eu | ||||||
| A | 2a01:3f1:859::53🇸🇪 NETNOD-IX2a01:3f1:800::/38 NDS EUROPE-1 $Id: route6_2a01:3f1:0800::-38,v 1.1 2019/10/04 10:07:35 mem Exp $ | ||||||
| PTR | ns2.netsite.eu | ||||||
| A | 194.58.196.59🇸🇪 NETNOD-IX194.58.196.0/24 NDS E | ||||||
| PTR | ns2.netsite.eu | ||||||
| NS | ns3.netsite.se | ||||||
| A | 2a01:3f0:400::59🇸🇪 NETNOD-IX2a01:3f0::/32 SE-NETNOD-20070709 $Id: route6:2a01:3f0::-32,v 1.2 2010-05-20 10:35:04 nico Exp $ | ||||||
| PTR | ns3.netsite.se | ||||||
| A | 185.42.137.115🇸🇪 NETNOD-IX185.42.136.0/23 $Id: route_185.42.136.0-23,v 1.2 2018/05/21 12:06:41 mem Exp $ | ||||||
| PTR | ns3.netsite.se | ||||||
| MX | mx.netsite.dk ⭐ | ||||||
| A | 185.224.16.170🇩🇰 Netsite185.224.16.0/22 | ||||||
| PTR | mx.netsite.dk | ||||||
| TXT | v=spf1 include:spf.netsite.dk ~all | ||||||
| SOA | ns1.netsite.dkhostmaster@netsite.dk 2026-08-11 #4 | ||||||
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 1786463460localtime Tue Aug 11 17:51:00 2026gmtime Tue Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1786463460 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSns.netsite.dk2008-11-23 → 2016-07-22 · 4 obs
● 2016-07-22 04:31:54
○ 2017-09-19 11:49:50
○ 2026-08-11 16:02:10
●NSns1.netsite.dk2017-09-19 → 2026-08-11 · 3 obs
● 2017-09-19 11:49:50
● 2026-08-11 16:02:10
○NSns2.netsite.dk2008-11-23 → 2016-07-22 · 4 obs
● 2016-07-22 04:31:54
○ 2017-09-19 11:49:50
○ 2026-08-11 16:02:10
●NSns2.netsite.eu2026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 06:12:22
● 2026-08-11 16:02:10
○NSns2.netsite.se2017-09-19 → 2017-09-19 · 4 obs
● 2017-09-19 11:49:50
○ 2026-03-24 06:12:22
○ 2026-08-11 16:02:10
○NSns3.netsite.eu2017-09-19 → 2017-09-19 · 4 obs
● 2017-09-19 11:49:50
○ 2026-03-24 06:12:22
○ 2026-08-11 16:02:10
●NSns3.netsite.se2026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 06:12:22
● 2026-08-11 16:02:10
○MXmgw.netsite.dk2008-11-23 → 2008-11-23 · 3 obs
○ 2015-08-17 21:06:44
○ 2026-08-11 16:02:10
●MXmx.netsite.dk2026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 06:12:22
● 2026-08-11 16:02:10
○MXmxcluster.netsite.dk2015-08-17 → 2017-09-19 · 5 obs
● 2015-08-17 21:06:44
● 2017-09-19 11:49:50
○ 2026-03-24 06:12:22
○ 2026-08-11 16:02:10
●A185.224.18.182026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 06:12:22
● 2026-08-11 16:02:10
○A193.29.201.172008-11-23 → 2017-09-19 · 4 obs
● 2017-09-19 11:49:50
○ 2026-03-24 06:12:22
○ 2026-08-11 16:02:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| 4tech.dk | ns1.netsite.dk, ns3.netsite.se, ns2.netsite.eu | 2 records |
✅ Authoritative Response
Server:194.58.196.59
NS records: ns1.netsite.dk, ns3.netsite.se, ns2.netsite.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.224.18.18 |
| NS | 3 | ns3.netsite.se, ns1.netsite.dk... |
| MX | 1 | mx.netsite.dk (pri: 10) |
| TXT | 1 | v=spf1 include:spf.netsite.dk ~all |
| SOA | 1 | ns1.netsite.dk hostmaster.netsite.dk |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.netsite.dk, ns1.netsite.dk)
Analysis
IP Addresses
4tech.dk resolves to one IP address: 185.224.18.18.
allianceadvokater-helsingoer.dk, eeva-kalaja.com, kurtsmor.dk and two other host names share IP numbers with 4tech.dk.
Name Servers
4tech.dk carries NS records delegating to ns1.netsite.dk, ns2.netsite.eu and ns3.netsite.se.
4tech.dk partially shares its NS delegation with several other domains, including jensen73.dk, netnu.dk, anderberg.ch and two others.
ns1.netsite.dk, ns2.netsite.eu and ns3.netsite.se are three hostnames that each resolve to a pair of IP addresses: ns1.netsite.dk to 185.224.16.200 and 2a0c:cc00:0:1648::53, ns2.netsite.eu to 194.58.196.59 and 2a01:3f1:859::53, and ns3.netsite.se to 185.42.137.115 and 2a01:3f0:400::59.
Mail Servers
Mail for 4tech.dk is handled by a single mail server, mx.netsite.dk.
4tech.dk uses an identical mail server configuration to several other domains — among them husflid-kbh.dk, bc-ren.dk, falundafa.dk and two more.
4tech.dk has at least partial mail server overlap with other domains such as moshoj.dk, allein.dk, hjemmel.com and two more.
mx.netsite.dk carries a single IP number, which is 185.224.16.170.