corecare.dk - robtex.com
corecare.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.231.103.21🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | linux121.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 | ||||||
| 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 2025-12-25 #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 1776910141localtime Thu Apr 23 04:09:01 2026gmtime Thu Ap... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1776910141 | ||||||
Same first word
corecare.ie |
corecare.ca |
corecare.net |
corecare.com |
corecare.nl |
corecare.io |
corecare.org |
corecare.dk |
corecare.us |
corecare.de |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.simply.com2026-03-02 → 2026-04-23 · 2 obs
● 2026-04-23 02:12:28
●NSns2.simply.com2026-03-02 → 2026-04-23 · 2 obs
● 2026-04-23 02:12:28
●NSns3.simply.com2026-03-02 → 2026-04-23 · 2 obs
● 2026-04-23 02:12:28
●MXmx.simply.com2026-03-02 → 2026-04-23 · 2 obs
● 2026-04-23 02:12:28
●A94.231.103.212026-03-02 → 2026-04-23 · 2 obs
● 2026-04-23 02:12:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| corecare.dk | ns2.simply.com, ns1.simply.com, ns3.simply.com | - |
✅ Authoritative Response
Server:91.197.248.79
NS records: ns2.simply.com, ns1.simply.com, ns3.simply.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corecare.dk (unsigned zone)
⏱️ Timing
Total: 844ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.21 |
| NS | 3 | ns1.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
corecare.dk points to a single IP address: 94.231.103.21.
Other host names such as medarbejderferie.dk, bendirecords.com, bardjus.com, gulvrep.dk and henro-tek.dk share IP numbers with corecare.dk.
Name Servers
corecare.dk is delegated to three name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.
At least part of the name servers for corecare.dk are shared with other domains, for instance laubiz.dk, keis.events, nonfirmation.dk, neiab.se and dpsn.dk.
These name servers are commonly used alongside the name servers ns4.simply.com.
Host names with two IP numbers:
ns1.simply.com points to: 2a02:2339:1:15c::4562:4562 and 91.197.248.78
ns2.simply.com points to: 2a02:2339:4006:101::4562:4562 and 185.25.141.15
Host names with one IP number:
ns3.simply.com points to: 91.197.248.79
Mail Servers
The mail server for corecare.dk is mx.simply.com.
corecare.dk uses the same mail server setup as other domains, for instance 1616.dk, sandbox-moreminutes.dk, gunnedet.se, pipart.no and ewald.dk.
Host mx.simply.com points to IP 94.231.106.20.