programmers.dk - robtex.com
programmers.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.109.10🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | nt7.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 | ||||||
| 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 2026-01-22 #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 1788926400localtime Wed Sep 9 06:00:00 2026gmtime Wed Se... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1788926400 | ||||||
Same first word
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DNS History
18 records (6 active, 12 former)
○NSns01.one.com2015-06-21 → 2016-11-29 · 4 obs
● 2016-11-29 13:02:34
○ 2017-06-14 17:55:22
○ 2026-09-09 04:03:10
○NSns02.one.com2015-06-21 → 2016-11-29 · 4 obs
● 2016-11-29 13:02:34
○ 2017-06-14 17:55:22
○ 2026-09-09 04:03:10
●NSns1.simply.com2026-09-05 → 2026-09-09 · 3 obs
● 2026-09-05 20:18:28
● 2026-09-09 04:03:10
○NSns1.unoeuro.com2017-06-14 → 2017-06-14 · 4 obs
● 2017-06-14 17:55:22
○ 2026-09-05 20:18:28
○ 2026-09-09 04:03:10
●NSns2.simply.com2026-09-05 → 2026-09-09 · 3 obs
● 2026-09-05 20:18:28
● 2026-09-09 04:03:10
○NSns2.unoeuro.com2017-06-14 → 2017-06-14 · 4 obs
● 2017-06-14 17:55:22
○ 2026-09-05 20:18:28
○ 2026-09-09 04:03:10
●NSns3.simply.com2026-09-05 → 2026-09-09 · 3 obs
● 2026-09-05 20:18:28
● 2026-09-09 04:03:10
○NSns3.unoeuro.com2017-06-14 → 2017-06-14 · 4 obs
● 2017-06-14 17:55:22
○ 2026-09-05 20:18:28
○ 2026-09-09 04:03:10
●NSns4.simply.com2026-09-05 → 2026-09-09 · 3 obs
● 2026-09-05 20:18:28
● 2026-09-09 04:03:10
○NSns4.unoeuro.com2017-06-14 → 2017-06-14 · 4 obs
● 2017-06-14 17:55:22
○ 2026-09-05 20:18:28
○ 2026-09-09 04:03:10
●MXmx.simply.com2026-09-05 → 2026-09-09 · 3 obs
● 2026-09-05 20:18:28
● 2026-09-09 04:03:10
○MXmx.unoeuro.com2017-06-14 → 2017-06-14 · 4 obs
● 2017-06-14 17:55:22
○ 2026-09-05 20:18:28
○ 2026-09-09 04:03:10
○MXmxcluster1.one.com2015-06-21 → 2016-11-29 · 4 obs
● 2016-11-29 13:02:34
○ 2017-06-14 17:55:22
○ 2026-09-09 04:03:10
○MXmxcluster2.one.com2015-06-21 → 2016-11-29 · 4 obs
● 2016-11-29 13:02:34
○ 2017-06-14 17:55:22
○ 2026-09-09 04:03:10
○A46.30.212.1622015-06-21 → 2016-04-10 · 4 obs
● 2016-04-10 20:24:40
○ 2016-11-29 13:02:34
○ 2026-09-09 04:03:10
○A46.30.213.892016-11-29 → 2016-11-29 · 4 obs
● 2016-11-29 13:02:34
○ 2017-06-14 17:55:22
○ 2026-09-09 04:03:10
○A94.231.103.212017-06-14 → 2017-06-14 · 4 obs
● 2017-06-14 17:55:22
○ 2026-09-05 20:18:28
○ 2026-09-09 04:03:10
●A94.231.109.102026-09-05 → 2026-09-09 · 3 obs
● 2026-09-05 20:18:28
● 2026-09-09 04:03:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | t.nic.dk, h.nic.dk, b.nic.dk, c.nic.dk... | - |
| programmers.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.79
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.109.10 |
| NS | 4 | ns1.simply.com, ns3.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
programmers.dk has exactly one IP address — 94.231.109.10.
hclc.dk, mettesfodterapi.dk, e-handelsselskabet.dk plus two other host names have IP numbers in common with programmers.dk.
Name Servers
Four name servers handle the delegation for programmers.dk: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
At least some of programmers.dk's name servers are shared with other domains, for example solroedcenter.dk, i(0x666170)p.eu, dataprojekt.dk and two more.
Host names pointing to two IP addresses:
ns1.simply.com directs traffic to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com directs traffic to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names resolving to a single IP address:
ns3.simply.com has the IP address 91.197.248.79.
ns4.simply.com has the IP address 91.197.248.80.
Mail Servers
programmers.dk uses one mail server — mx.simply.com.
The mail server setup of programmers.dk matches that of other domains such as react-study.org, stepcoaching.dk, citroenklub.dk and two others.
mx.simply.com directs to just one IP number, 94.231.106.20.