techdev.dk - robtex.com
techdev.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.107.137🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | linux33.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 | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2022-08-11 #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 1787961601localtime Sat Aug 29 02:00:01 2026gmtime Sat Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1787961601 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
15 records (5 active, 10 former)
○NSns1.gratisdns.dk2015-05-16 → 2017-05-19 · 4 obs
● 2017-05-19 04:11:30
○ 2026-08-20 17:54:22
○ 2026-08-29 00:47:12
●NSns1.simply.com2026-08-20 → 2026-08-29 · 3 obs
● 2026-08-20 17:54:22
● 2026-08-29 00:47:12
○NSns2.gratisdns.dk2015-05-16 → 2017-05-19 · 4 obs
● 2017-05-19 04:11:30
○ 2026-08-20 17:54:22
○ 2026-08-29 00:47:12
●NSns2.simply.com2026-08-20 → 2026-08-29 · 3 obs
● 2026-08-20 17:54:22
● 2026-08-29 00:47:12
○NSns3.gratisdns.dk2015-05-16 → 2017-05-19 · 4 obs
● 2017-05-19 04:11:30
○ 2026-08-20 17:54:22
○ 2026-08-29 00:47:12
●NSns3.simply.com2026-08-20 → 2026-08-29 · 3 obs
● 2026-08-20 17:54:22
● 2026-08-29 00:47:12
○NSns4.gratisdns.dk2015-05-16 → 2017-05-19 · 4 obs
● 2017-05-19 04:11:30
○ 2026-08-20 17:54:22
○ 2026-08-29 00:47:12
●NSns4.simply.com2026-08-20 → 2026-08-29 · 3 obs
● 2026-08-20 17:54:22
● 2026-08-29 00:47:12
○NSns5.gratisdns.dk2015-05-16 → 2017-05-19 · 4 obs
● 2017-05-19 04:11:30
○ 2026-08-20 17:54:22
○ 2026-08-29 00:47:12
○A216.239.32.212015-05-16 → 2015-12-30 · 4 obs
● 2015-12-30 20:43:34
○ 2016-03-30 03:56:22
○ 2026-08-29 00:47:12
○A216.239.34.212015-05-16 → 2015-12-30 · 4 obs
● 2015-12-30 20:43:34
○ 2016-03-30 03:56:22
○ 2026-08-29 00:47:12
○A216.239.36.212015-05-16 → 2015-12-30 · 4 obs
● 2015-12-30 20:43:34
○ 2016-03-30 03:56:22
○ 2026-08-29 00:47:12
○A216.239.38.212015-05-16 → 2015-12-30 · 4 obs
● 2015-12-30 20:43:34
○ 2016-03-30 03:56:22
○ 2026-08-29 00:47:12
○A91.195.240.1352016-03-30 → 2017-05-19 · 5 obs
● 2016-03-30 03:56:22
● 2017-05-19 04:11:30
○ 2026-08-20 17:54:22
○ 2026-08-29 00:47:12
●A94.231.107.1372026-08-20 → 2026-08-29 · 3 obs
● 2026-08-20 17:54:22
● 2026-08-29 00:47:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| techdev.dk | ns3.simply.com, ns1.simply.com, ns2.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
NS records: ns3.simply.com, ns1.simply.com, ns2.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1543ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.107.137 |
| NS | 4 | ns2.simply.com, ns3.simply.com... |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)
Analysis
IP Addresses
techdev.dk resolves to one IP address: 94.231.107.137.
www.imovi.dk, goldenbird.se, dintransport.dk and two other host names share IP numbers with techdev.dk.
Name Servers
The authoritative name servers for techdev.dk are ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
techdev.dk partially shares its NS delegation with several other domains, including lmu-bornholm.dk, emmaegholms.dk, pilot.dk and two others.
Hostnames that resolve 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.
Hosts with just one IP address:
ns3.simply.com directs to 91.197.248.79.
ns4.simply.com directs to 91.197.248.80.