jtech.dk - dns.ninja
jtech.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.20.205.69🇩🇰 team-blue-denmark185.20.204.0/22 | ||||||
| PTR | linux393.unoeuro.com | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| MX | mx.simply.com ⭐ | ||||||
| A | 94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | mx.simply.com | ||||||
| TXT | v=spf1 include:spf.simply.com -all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2026-05-03 #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 1781371801localtime Sat Jun 13 19:30:01 2026gmtime Sat Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1781371801 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns.talkactive.net2015-08-07 → 2016-08-09 · 4 obs
● 2016-08-09 09:02:26
○ 2026-06-11 08:58:00
○ 2026-06-13 17:50:34
●NSns1.simply.com2026-06-11 → 2026-06-13 · 3 obs
● 2026-06-11 08:58:00
● 2026-06-13 17:50:34
●NSns2.simply.com2026-06-11 → 2026-06-13 · 3 obs
● 2026-06-11 08:58:00
● 2026-06-13 17:50:34
○NSns2.talkactive.net2015-08-07 → 2016-08-09 · 4 obs
● 2016-08-09 09:02:26
○ 2026-06-11 08:58:00
○ 2026-06-13 17:50:34
●NSns3.simply.com2026-06-11 → 2026-06-13 · 3 obs
● 2026-06-11 08:58:00
● 2026-06-13 17:50:34
○NSns3.talkactive.net2015-08-07 → 2016-08-09 · 4 obs
● 2016-08-09 09:02:26
○ 2026-06-11 08:58:00
○ 2026-06-13 17:50:34
○MXmail.jtech.dk2015-08-07 → 2016-08-09 · 4 obs
● 2016-08-09 09:02:26
○ 2026-06-11 08:58:00
○ 2026-06-13 17:50:34
●MXmx.simply.com2026-06-11 → 2026-06-13 · 3 obs
● 2026-06-11 08:58:00
● 2026-06-13 17:50:34
●A185.20.205.692026-06-11 → 2026-06-13 · 3 obs
● 2026-06-11 08:58:00
● 2026-06-13 17:50:34
○A195.128.174.1042015-08-07 → 2016-08-09 · 4 obs
● 2016-08-09 09:02:26
○ 2026-06-11 08:58:00
○ 2026-06-13 17:50:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| jtech.dk | ns1.simply.com, ns3.simply.com, ns2.simply.com | - |
✅ Authoritative Response
Server:91.197.248.79
NS records: ns1.simply.com, ns3.simply.com, ns2.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1336ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.20.205.69 |
| NS | 3 | ns3.simply.com, ns2.simply.com... |
| MX | 1 | mx.simply.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.simply.com -all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
IP Addresses
jtech.dk has exactly one IP address — 185.20.205.69.
fryksdalen.se, karlshoej.com, dk.autofinder.dk plus two other host names have IP numbers in common with jtech.dk.
Name Servers
jtech.dk is delegated to three name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.
jtech.dk shares at least some of its name servers with other domains, including livthomsen.dk, vaegt-tab.dk, lexargi.se and two others.
These name servers are frequently seen alongside the name servers ns4.simply.com.
Host names pointing to two IP addresses:
ns1.simply.com points to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com points to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names with one IP number:
ns3.simply.com points to 91.197.248.79.
Mail Servers
jtech.dk uses one mail server — mx.simply.com.
The mail server setup of jtech.dk matches that of other domains such as fasttech.dk, yocal.dk, freaks.dk and two others.
mx.simply.com resolves to a single IP number: 94.231.106.20.