cec2k.dk - robtex.com
cec2k.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2023-08-31 #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 1777487221localtime Wed Apr 29 20:27:01 2026gmtime Wed Ap... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1777487221 | ||||||
Same first word
cec2k.dk |
DNS History
9 records (4 active, 5 former)
○NSa.ns14.net2015-05-10 → 2017-02-04 · 3 obs
● 2017-02-04 17:53:00
○ 2026-04-29 18:47:52
○NSb.ns14.net2015-05-10 → 2017-02-04 · 3 obs
● 2017-02-04 17:53:00
○ 2026-04-29 18:47:52
○NSc.ns14.net2015-05-10 → 2017-02-04 · 3 obs
● 2017-02-04 17:53:00
○ 2026-04-29 18:47:52
○NSd.ns14.net2015-05-10 → 2017-02-04 · 3 obs
● 2017-02-04 17:53:00
○ 2026-04-29 18:47:52
●NSns1.simply.com2026-04-29 → 2026-04-29 · 2 obs
● 2026-04-29 18:47:52
●NSns2.simply.com2026-04-29 → 2026-04-29 · 2 obs
● 2026-04-29 18:47:52
●NSns3.simply.com2026-04-29 → 2026-04-29 · 2 obs
● 2026-04-29 18:47:52
○A5.133.203.1842015-05-10 → 2017-02-04 · 3 obs
● 2017-02-04 17:53:00
○ 2026-04-29 18:47:52
●A94.231.103.1002026-04-29 → 2026-04-29 · 2 obs
● 2026-04-29 18:47:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| cec2k.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: 961ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.100 |
| NS | 3 | ns3.simply.com, ns2.simply.com... |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
IP Addresses
cec2k.dk points to a single IP number: 94.231.103.100.
other host names for instance rightpeople.dk, ptz.dk, thomasbolander.dk, stadion.dk and jumpout.dk share IP numbers with cec2k.dk.
Name Servers
cec2k.dk is delegated to three name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.
cec2k.dk at least partially shares name servers with other domains, for instance f-top.ch, phonepro.dk, windcover.nl, rallyroskilde.dk and pv2.dk.
These name servers are commonly used alongside the name servers ns4.simply.com, ns1.unoeuro.com, ns2.unoeuro.com, ns3.unoeuro.com and ns4.unoeuro.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.