dart-ddu.dk - robtex.com
dart-ddu.dk
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 1778817421localtime Fri May 15 05:57:01 2026gmtime Fri Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1778817241 | ||||||
Same first word
dart-ddu.dk |
DNS History
11 records (4 active, 7 former)
○NSns.scannet2.dk2015-07-22 → 2018-06-22 · 4 obs
● 2018-06-22 09:54:30
○ 2026-04-19 07:35:12
○ 2026-05-15 04:14:22
●NSns1.curanet.dk2026-04-19 → 2026-05-15 · 3 obs
● 2026-04-19 07:35:12
● 2026-05-15 04:14:22
●NSns2.curanet.dk2026-04-19 → 2026-05-15 · 3 obs
● 2026-04-19 07:35:12
● 2026-05-15 04:14:22
○NSns2.scannet2.dk2015-07-22 → 2018-06-22 · 4 obs
● 2018-06-22 09:54:30
○ 2026-04-19 07:35:12
○ 2026-05-15 04:14:22
●MXdartddu-dk01b.mail.protection.outlook.com2017-02-12 → 2026-05-15 · 3 obs
● 2017-02-12 05:43:24
● 2026-05-15 04:14:22
○MXfront-lvs.scannet.dk2015-07-22 → 2016-06-22 · 4 obs
● 2016-06-22 16:08:34
○ 2017-02-12 05:43:24
○ 2026-05-15 04:14:22
○A185.21.40.802018-06-22 → 2018-06-22 · 4 obs
● 2018-06-22 09:54:30
○ 2026-04-19 07:35:12
○ 2026-05-15 04:14:22
○A185.21.41.1322016-06-22 → 2017-02-12 · 5 obs
● 2016-06-22 16:08:34
● 2017-02-12 05:43:24
○ 2018-06-22 09:54:30
○ 2026-05-15 04:14:22
○A195.69.128.1752015-07-22 → 2016-06-22 · 4 obs
● 2016-06-22 16:08:34
○ 2017-02-12 05:43:24
○ 2026-05-15 04:14:22
●A65.109.90.2012026-04-19 → 2026-05-15 · 3 obs
● 2026-04-19 07:35:12
● 2026-05-15 04:14:22
○A93.191.155.2402017-02-12 → 2018-06-22 · 5 obs
● 2017-02-12 05:43:24
● 2018-06-22 09:54:30
○ 2026-04-19 07:35:12
○ 2026-05-15 04:14:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| dart-ddu.dk | ns1.curanet.dk, ns2.curanet.dk | - |
✅ Authoritative Response
Server:91.197.248.75
NS records: ns1.curanet.dk, ns2.curanet.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 962ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.109.90.201 |
| NS | 2 | ns2.curanet.dk, ns1.curanet.dk |
| MX | 1 | dartddu-dk01b.mail.protection.outlook.co |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, MS=ms87306718... |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
Analysis
IP Addresses
dart-ddu.dk resolves to a single IP: 65.109.90.201.
Name Servers
dart-ddu.dk has two name servers: ns1.curanet.dk and ns2.curanet.dk.
dart-ddu.dk shares the same name server setup as other domains, for example itfhosting.dk, maico.dk, lifebeat.dk, airtec.co.uk and transportuddannelse.com.
dart-ddu.dk shares some name servers with other domains, for example flec.se, gudi.dk, safeonnet.com, rugeaeg.dk and beck.as.
These name servers are commonly used with the name servers ns1.123hotel.dk.
Host names with two IP numbers:
ns1.curanet.dk points to: 2a02:2339:4006:108::123 and 185.25.141.12; ns2.curanet.dk points to: 2a02:2339:1:10f::123:123 and 91.197.248.75.
Mail Servers
dart-ddu.dk is handled by a single mail server, dartddu-dk01b.mail.protection.outlook.com.
Host dartddu-dk01b.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::f, 52.101.68.3, 52.101.68.29, 52.101.73.8 and 52.101.73.11.