techtech.dk - robtex.com
techtech.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.231.103.120🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | linux104.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 | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2026-10-03 #0 | ||||||
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 1793440620localtime Sat Oct 31 10:57:00 2026gmtime Sat Oc... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1793440620 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (4 active, 5 former)
○NSns1.gratisdns.dk2015-08-22 → 2017-03-24 · 4 obs
● 2017-03-24 02:49:42
○ 2020-01-28 06:32:08
○ 2026-10-31 10:16:22
●NSns1.simply.com2026-09-11 → 2026-10-31 · 3 obs
● 2026-09-11 03:18:38
● 2026-10-31 10:16:22
○NSns2.gratisdns.dk2015-08-22 → 2017-03-24 · 4 obs
● 2017-03-24 02:49:42
○ 2020-01-28 06:32:08
○ 2026-10-31 10:16:22
●NSns2.simply.com2026-09-11 → 2026-10-31 · 3 obs
● 2026-09-11 03:18:38
● 2026-10-31 10:16:22
○NSns3.gratisdns.dk2015-08-22 → 2017-03-24 · 4 obs
● 2017-03-24 02:49:42
○ 2020-01-28 06:32:08
○ 2026-10-31 10:16:22
●NSns3.simply.com2026-09-11 → 2026-10-31 · 3 obs
● 2026-09-11 03:18:38
● 2026-10-31 10:16:22
○NSns4.gratisdns.dk2015-08-22 → 2017-03-24 · 4 obs
● 2017-03-24 02:49:42
○ 2020-01-28 06:32:08
○ 2026-10-31 10:16:22
○NSns5.gratisdns.dk2015-08-22 → 2017-03-24 · 4 obs
● 2017-03-24 02:49:42
○ 2020-01-28 06:32:08
○ 2026-10-31 10:16:22
●A94.231.103.1202026-09-11 → 2026-10-31 · 2 obs
● 2026-10-31 10:16:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | 12 records |
| techtech.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com | - |
✅ Authoritative Response
Server:185.25.141.15
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1578ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.120 |
| NS | 3 | ns3.simply.com, ns1.simply.com... |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, h.nic.dk...)
Analysis
IP Addresses
techtech.dk has exactly one IP address — 94.231.103.120.
talented.dk, ithajen.dk, dalmoseby.dk plus two other host names have IP numbers in common with techtech.dk.
Name Servers
DNS for techtech.dk is handled by three authoritative name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.
There is at least partial name server overlap between techtech.dk and other domains — tabuchat.cc, naturrum-sdr-omme.dk, viborgcity.dk and two more among them.
These name servers are routinely deployed together with the name servers ns4.simply.com.
Host names pointing to two IP addresses:
ns1.simply.com has two IP addresses: 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com has two IP addresses: 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names resolving to a single IP address:
ns3.simply.com directs to 91.197.248.79.