programmers.dk - dns.ninja
programmers.dk
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 94.231.109.10๐ฉ๐ฐ team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | nt7.unoeuro.com | ||||||
| NS | ns1.simply.com โญ | ||||||
| A | 2a02:2339:1:15c::4562:4562๐ฉ๐ฐ team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78๐ฉ๐ฐ team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562๐ฉ๐ฐ team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15๐ฉ๐ฐ team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79๐ฉ๐ฐ team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80๐ฉ๐ฐ team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| MX | mx.simply.com โญ | ||||||
| A | 94.231.106.20๐ฉ๐ฐ 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 | ๐ Signed (DS record present) | ||||||
| NS | b.nic.dk โญ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1788884640localtime Tue Sep 8 18:24:00 2026gmtime Tue Se... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1788884821 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
18 records (6 active, 12 former)
โNSns01.one.com2015-06-21 โ 2016-11-29 ยท 4 obs
โ 2016-11-29 13:02:34
โ 2017-06-14 17:55:22
โ 2026-09-08 16:32:08
โNSns02.one.com2015-06-21 โ 2016-11-29 ยท 4 obs
โ 2016-11-29 13:02:34
โ 2017-06-14 17:55:22
โ 2026-09-08 16:32:08
โNSns1.simply.com2026-09-05 โ 2026-09-08 ยท 3 obs
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โNSns1.unoeuro.com2017-06-14 โ 2017-06-14 ยท 4 obs
โ 2017-06-14 17:55:22
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โNSns2.simply.com2026-09-05 โ 2026-09-08 ยท 3 obs
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โNSns2.unoeuro.com2017-06-14 โ 2017-06-14 ยท 4 obs
โ 2017-06-14 17:55:22
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โNSns3.simply.com2026-09-05 โ 2026-09-08 ยท 3 obs
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โNSns3.unoeuro.com2017-06-14 โ 2017-06-14 ยท 4 obs
โ 2017-06-14 17:55:22
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โNSns4.simply.com2026-09-05 โ 2026-09-08 ยท 3 obs
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โNSns4.unoeuro.com2017-06-14 โ 2017-06-14 ยท 4 obs
โ 2017-06-14 17:55:22
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โMXmx.simply.com2026-09-05 โ 2026-09-08 ยท 3 obs
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โMXmx.unoeuro.com2017-06-14 โ 2017-06-14 ยท 4 obs
โ 2017-06-14 17:55:22
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โMXmxcluster1.one.com2015-06-21 โ 2016-11-29 ยท 4 obs
โ 2016-11-29 13:02:34
โ 2017-06-14 17:55:22
โ 2026-09-08 16:32:08
โMXmxcluster2.one.com2015-06-21 โ 2016-11-29 ยท 4 obs
โ 2016-11-29 13:02:34
โ 2017-06-14 17:55:22
โ 2026-09-08 16:32:08
โA46.30.212.1622015-06-21 โ 2016-04-10 ยท 4 obs
โ 2016-04-10 20:24:40
โ 2016-11-29 13:02:34
โ 2026-09-08 16:32:08
โA46.30.213.892016-11-29 โ 2016-11-29 ยท 4 obs
โ 2016-11-29 13:02:34
โ 2017-06-14 17:55:22
โ 2026-09-08 16:32:08
โA94.231.103.212017-06-14 โ 2017-06-14 ยท 4 obs
โ 2017-06-14 17:55:22
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
โA94.231.109.102026-09-05 โ 2026-09-08 ยท 3 obs
โ 2026-09-05 20:18:28
โ 2026-09-08 16:32:08
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, l.nic.dk, t.nic.dk, s.nic.dk... | - |
| programmers.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
โ Authoritative Response
Server:91.197.248.78
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 2822ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.109.10 |
| NS | 4 | ns4.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 resolves to one IP address: 94.231.109.10.
hclc.dk, mettesfodterapi.dk, e-handelsselskabet.dk and two other host names share IP numbers with programmers.dk.
Name Servers
The authoritative name servers for programmers.dk are ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
programmers.dk shares at least some of its name servers with other domains, including solroedcenter.dk, i(0x666170)p.eu, dataprojekt.dk and two others.
Hostnames that resolve to two IP addresses:
ns1.simply.com resolves to two addresses: 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com resolves to two addresses: 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Hosts with just one IP address:
The hostname ns3.simply.com resolves to 91.197.248.79.
The hostname ns4.simply.com resolves to 91.197.248.80.
Mail Servers
Mail for programmers.dk is handled by a single mail server, mx.simply.com.
programmers.dk uses an identical mail server configuration to several other domains โ among them react-study.org, stepcoaching.dk, citroenklub.dk and two more.
mx.simply.com carries a single IP number, which is 94.231.106.20.