sleepless.dk - robtex.com
sleepless.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 212.237.249.16🇩🇰 team-blue-denmark212.237.248.0/23 ZITCOM A/S | ||||||
| PTR | splash.curanet.dk | ||||||
| NS | ns1.curanet.dk ⭐ | ||||||
| A | 2a02:2339:4006:108::123🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns1.curanet.dk | ||||||
| A | 185.25.141.12🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns1.curanet.dk | ||||||
| NS | ns2.curanet.dk | ||||||
| A | 2a02:2339:1:10f::123:123🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns2.curanet.dk | ||||||
| A | 91.197.248.75🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.curanet.dk | ||||||
| SOA | ns1.curanet.dkhostmaster@curanet.dk 2025-02-28 #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 1774730881localtime Sat Mar 28 21:48:01 2026gmtime Sat Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774730881 | ||||||
Same first word
sleepless.gr |
sleepless.net |
sleepless.ie |
sleepless.info |
sleepless.com |
sleepless.tech |
sleepless.co |
sleepless.dk |
DNS History
9 records (3 active, 6 former)
○NSns01.one.com2015-06-05 → 2017-04-07 · 4 obs
● 2017-04-07 08:11:06
○ 2026-02-17 12:38:22
○ 2026-03-28 21:15:38
○NSns02.one.com2015-06-05 → 2017-04-07 · 4 obs
● 2017-04-07 08:11:06
○ 2026-02-17 12:38:22
○ 2026-03-28 21:15:38
●NSns1.curanet.dk2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 12:38:22
● 2026-03-28 21:15:38
●NSns2.curanet.dk2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 12:38:22
● 2026-03-28 21:15:38
○MXmxcluster1.one.com2015-06-05 → 2017-04-07 · 4 obs
● 2017-04-07 08:11:06
○ 2026-02-17 12:38:22
○ 2026-03-28 21:15:38
○MXmxcluster2.one.com2015-06-05 → 2017-04-07 · 4 obs
● 2017-04-07 08:11:06
○ 2026-02-17 12:38:22
○ 2026-03-28 21:15:38
●A212.237.249.162026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 12:38:22
● 2026-03-28 21:15:38
○A46.30.212.2042015-06-05 → 2016-03-29 · 4 obs
● 2016-03-29 19:09:04
○ 2016-08-09 11:39:54
○ 2026-03-28 21:15:38
○A46.30.213.772016-08-09 → 2017-04-07 · 5 obs
● 2016-08-09 11:39:54
● 2017-04-07 08:11:06
○ 2026-02-17 12:38:22
○ 2026-03-28 21:15:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | h.nic.dk, c.nic.dk, b.nic.dk, t.nic.dk... | - |
| sleepless.dk | ns1.curanet.dk, ns2.curanet.dk | - |
✅ Authoritative Response
Server:185.25.141.12
NS records: ns1.curanet.dk, ns2.curanet.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1008ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.237.249.16 |
| NS | 2 | ns1.curanet.dk, ns2.curanet.dk |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
Analysis
IP Addresses
sleepless.dk resolves to one IP number: 212.237.249.16.
Other host names, for instance f1.dk, badminton-service.dk, parko.dk, d4461666.rev.mira.dk and d4461cb5.rev.mira.dk share IP numbers with sleepless.dk.
Name Servers
sleepless.dk's delegation uses two name servers: ns1.curanet.dk and ns2.curanet.dk.
sleepless.dk uses the same name server setup as other domains, such as danmarkc.dk, baagoeknudsen.dk, ac-service.dk, fhl.as and dynamicsystems.dk.
sleepless.dk at least partially shares name servers with other domains, for instance flec.se, gudi.dk, safeonnet.com and beck.as.
These name servers are commonly used with ns1.123hotel.dk.
Host names with two IPs:
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