mastercoaching.dk - dns.ninja
mastercoaching.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.231.103.100🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | dnsforward.simply.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 2025-04-28 #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 1784053081localtime Tue Jul 14 20:18:01 2026gmtime Tue Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784053081 | ||||||
Same first word
mastercoaching.at |
mastercoaching.dk |
mastercoaching.net.au |
mastercoaching.nl |
mastercoaching.cl |
mastercoaching.com |
mastercoaching.us |
mastercoaching.com.mx |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns.scannet2.dk2015-07-16 → 2017-02-18 · 4 obs
● 2017-02-18 04:45:44
○ 2026-07-14 18:51:42
○ 2026-07-14 18:51:44
●NSns1.simply.com2026-07-14 → 2026-07-14 · 3 obs
● 2026-07-14 18:51:42
● 2026-07-14 18:51:44
○NSns2.scannet2.dk2015-07-16 → 2017-02-18 · 4 obs
● 2017-02-18 04:45:44
○ 2026-07-14 18:51:42
○ 2026-07-14 18:51:44
●NSns2.simply.com2026-07-14 → 2026-07-14 · 3 obs
● 2026-07-14 18:51:42
● 2026-07-14 18:51:44
●NSns3.simply.com2026-07-14 → 2026-07-14 · 3 obs
● 2026-07-14 18:51:42
● 2026-07-14 18:51:44
○MXfront-lvs.scannet.dk2015-07-16 → 2017-02-18 · 4 obs
● 2017-02-18 04:45:44
○ 2026-07-14 18:51:42
○ 2026-07-14 18:51:44
●MXmx.simply.com2026-07-14 → 2026-07-14 · 3 obs
● 2026-07-14 18:51:42
● 2026-07-14 18:51:44
○A195.69.128.22015-07-16 → 2017-02-18 · 4 obs
● 2017-02-18 04:45:44
○ 2026-07-14 18:51:42
○ 2026-07-14 18:51:44
●A94.231.103.1002026-07-14 → 2026-07-14 · 3 obs
● 2026-07-14 18:51:42
● 2026-07-14 18:51:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| mastercoaching.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
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: 1631ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.100 |
| 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
mastercoaching.dk resolves to just one IP address, 94.231.103.100.
Two other host names, along with byggestrom.dk, kajovemadsen-kbh.dk and lurifax.net, also share IP numbers with mastercoaching.dk.
Name Servers
DNS for mastercoaching.dk is handled by three authoritative name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.
The name servers of mastercoaching.dk overlap at least partially with those of other domains — among them frejasheart.com, solport.dk, ifiitalia.com and two more.
These name servers commonly appear in combination with the name servers ns4.simply.com.
Host names that have 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 that point to one IP address:
ns3.simply.com directs to 91.197.248.79.
Mail Servers
The sole mail server for mastercoaching.dk is mx.simply.com.
Among the domains sharing a mail server setup with mastercoaching.dk are boehm.se, adventurespejd.dk, cillahector.se and two others.
mx.simply.com has exactly one IP number: 94.231.106.20.