coretop.dk - dns.ninja
coretop.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 93.191.155.240🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S | ||||||
| PTR | forward.dnsfactory.dk | ||||||
| NS | ns2.dandomain.dk ⭐ | ||||||
| A | 2a02:2339:1:108::dd:dd🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns2.dandomain.dk | ||||||
| A | 91.197.248.66🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.dandomain.dk | ||||||
| NS | ns.dandomain.dk | ||||||
| A | 2a02:2339:4006:109::dd🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns.dandomain.dk | ||||||
| A | 185.25.141.3🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns.dandomain.dk | ||||||
| MX | mx01.dandomain.dk ⭐ | ||||||
| A | 212.237.249.50🇩🇰 team-blue-denmark212.237.248.0/23 ZITCOM A/S | ||||||
| PTR | mx1.dandomain.dk | ||||||
| SOA | ns.dandomain.dkhostmaster@dandomain.dk 2019-12-11 #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 1785275821localtime Tue Jul 28 23:57:01 2026gmtime Tue Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785275821 | ||||||
Same first word
coretop.dk |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns.dandomain.dk2015-07-19 → 2026-07-28 · 2 obs
● 2026-07-28 22:30:44
●NSns2.dandomain.dk2015-07-19 → 2026-07-28 · 2 obs
● 2026-07-28 22:30:44
○NSns3.dandomain.dk2015-07-19 → 2018-05-27 · 4 obs
● 2018-05-27 03:30:26
○ 2026-04-01 09:46:48
○ 2026-07-28 22:30:44
●MXmx01.dandomain.dk2015-07-19 → 2026-07-28 · 2 obs
● 2026-07-28 22:30:44
○A194.255.15.192015-07-19 → 2018-05-27 · 4 obs
● 2018-05-27 03:30:26
○ 2026-04-01 09:46:48
○ 2026-07-28 22:30:44
●A93.191.155.2402026-04-01 → 2026-07-28 · 3 obs
● 2026-04-01 09:46:48
● 2026-07-28 22:30:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| coretop.dk | ns.dandomain.dk, ns2.dandomain.dk | 4 records |
✅ Authoritative Response
Server:91.197.248.66
NS records: ns.dandomain.dk, ns2.dandomain.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 639ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.155.240 |
| NS | 2 | ns2.dandomain.dk, ns.dandomain.dk |
| MX | 1 | mx01.dandomain.dk (pri: 10) |
| SOA | 1 | ns.dandomain.dk hostmaster.dandomain.dk |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dandomain.dk, ns.dandomain.dk, ns2.dandomain.dk...)
Analysis
IP Addresses
coretop.dk directs to one IP number, which is 93.191.155.240.
Among the host names that share IP numbers with coretop.dk are mail.marstrand.dk, brochnerhotels.dk, eucnv.dk and two others.
Name Servers
coretop.dk has two authoritative name servers — ns2.dandomain.dk and ns.dandomain.dk.
coretop.dk has the same name server delegation as a number of other domains, such as drivernet.dk, dfh.dk, lilleringskov.dk and two more.
coretop.dk has at least partial name server overlap with other domains, such as voresfirma.dk, tankestregen.com, mismobags.com and two others.
It is common to find these name servers paired with the name servers ns3.dandomain.dk.
Both ns2.dandomain.dk and ns.dandomain.dk have two IP addresses each. ns2.dandomain.dk resolves to 91.197.248.66 and 2a02:2339:1:108::dd:dd; ns.dandomain.dk resolves to 185.25.141.3 and 2a02:2339:4006:109::dd.
Mail Servers
coretop.dk routes its mail through a single mail server, mx01.dandomain.dk.
coretop.dk has the same mail server arrangement as a number of other domains, for example mywo.eu, theglobalvillage.dk, xtracare.dk and two more.
The mail servers of coretop.dk are at least partially shared with other domains, including itforsure.dk.
mx01.dandomain.dk points to one IP number — 212.237.249.50.