cogci.dk - robtex.com
cogci.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 93.191.156.83🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S | ||||||
| PTR | linux205.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 2025-04-23 #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 1774378261localtime Tue Mar 24 19:51:01 2026gmtime Tue Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774378261 | ||||||
Subdomains
www.cogci.dk |
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
○NSns1.gratisdns.dk2016-01-20 → 2017-01-31 · 5 obs
● 2016-01-20 10:22:04
● 2017-01-31 22:47:52
○ 2026-02-24 19:42:20
○ 2026-03-24 19:19:42
○NSns1.ku.dk2015-06-03 → 2015-06-03 · 3 obs
○ 2016-01-20 10:22:04
○ 2026-03-24 19:19:42
●NSns1.simply.com2026-02-24 → 2026-03-24 · 3 obs
● 2026-02-24 19:42:20
● 2026-03-24 19:19:42
○NSns2.gratisdns.dk2016-01-20 → 2017-01-31 · 5 obs
● 2016-01-20 10:22:04
● 2017-01-31 22:47:52
○ 2026-02-24 19:42:20
○ 2026-03-24 19:19:42
○NSns2.ku.dk2015-06-03 → 2015-06-03 · 3 obs
○ 2016-01-20 10:22:04
○ 2026-03-24 19:19:42
●NSns2.simply.com2026-02-24 → 2026-03-24 · 3 obs
● 2026-02-24 19:42:20
● 2026-03-24 19:19:42
○NSns3.gratisdns.dk2016-01-20 → 2017-01-31 · 5 obs
● 2016-01-20 10:22:04
● 2017-01-31 22:47:52
○ 2026-02-24 19:42:20
○ 2026-03-24 19:19:42
●NSns3.simply.com2026-02-24 → 2026-03-24 · 3 obs
● 2026-02-24 19:42:20
● 2026-03-24 19:19:42
○NSns4.gratisdns.dk2016-01-20 → 2017-01-31 · 5 obs
● 2016-01-20 10:22:04
● 2017-01-31 22:47:52
○ 2026-02-24 19:42:20
○ 2026-03-24 19:19:42
●NSns4.simply.com2026-02-24 → 2026-03-24 · 3 obs
● 2026-02-24 19:42:20
● 2026-03-24 19:19:42
○NSns5.gratisdns.dk2016-01-20 → 2017-01-31 · 5 obs
● 2016-01-20 10:22:04
● 2017-01-31 22:47:52
○ 2026-02-24 19:42:20
○ 2026-03-24 19:19:42
●MXmx.simply.com2026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 19:19:42
○A130.225.101.1182015-06-03 → 2015-06-03 · 3 obs
○ 2016-01-20 10:22:04
○ 2026-03-24 19:19:42
○A194.71.246.1642016-01-20 → 2017-01-31 · 5 obs
● 2016-01-20 10:22:04
● 2017-01-31 22:47:52
○ 2026-02-24 19:42:20
○ 2026-03-24 19:19:42
●A93.191.156.832026-02-24 → 2026-03-24 · 3 obs
● 2026-02-24 19:42:20
● 2026-03-24 19:19:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| cogci.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
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: 1079ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.156.83 |
| NS | 4 | 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 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
Hierarchy
cogci.dk is the parent of www.cogci.dk.
IP Addresses
cogci.dk resolves to one IP number: 93.191.156.83.
other host names including testpro.dk, highlander.dk, fedders.dk, magnus-olesen.com and itstorm.dk share IP numbers with cogci.dk.
Name Servers
cogci.dk is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
cogci.dk at least partially shares name servers with other domains, for instance kommunefakta.dk, boogielive.dk, ihv.dk, hotone.dk and guidopera.com.
these name servers are often used together with 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; ns4.simply.com points to 91.197.248.80.
Mail Servers
cogci.dk is handled by a single mail server, mx.simply.com.
cogci.dk shares the same mail server setup as other domains, for instance rexcom.dk, kastelev.dk, sodavand.dk, haaning.net and nordbohuset.dk.
mx.simply.com resolves to IP 94.231.106.20.