blacksand.dk - robtex.com
blacksand.dk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns01.one.com ⚠️ Not in zone NS records | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com ⚠️ Not in zone NS records | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
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 1774173241localtime Sun Mar 22 10:54:01 2026gmtime Sun Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774173241 | ||||||
Same first word
blacksand.dk |
blacksand.co.nz |
blacksand.org |
blacksand.ru |
blacksand.xyz |
blacksand.co.uk |
blacksand.tv |
blacksand.us |
blacksand.com |
blacksand.gr |
Similar names
DNS History
11 records (2 active, 9 former)
●NSns01.one.com2015-07-08 → 2026-03-24 · 3 obs
○ 2008-11-23 01:36:42
● 2015-07-08 21:58:16
● 2026-03-24 08:49:08
● 2015-07-08 21:58:16
● 2026-03-24 08:49:08
●NSns02.one.com2015-07-08 → 2026-03-24 · 3 obs
○ 2008-11-23 01:36:42
● 2015-07-08 21:58:16
● 2026-03-24 08:49:08
● 2015-07-08 21:58:16
● 2026-03-24 08:49:08
○NSns1.b-one.nu2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 01:36:42
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○NSns2.b-one.nu2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 01:36:42
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○NSns3.b-one.nu2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 01:36:42
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○MXmx-cluster1.one.com2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 01:36:42
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○MXmx-cluster2.one.com2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 01:36:42
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○MXmxcluster1.one.com2015-07-08 → 2015-07-08 · 4 obs
○ 2008-11-23 01:36:42
● 2015-07-08 21:58:16
○ 2026-02-22 15:44:12
○ 2026-03-24 08:49:08
● 2015-07-08 21:58:16
○ 2026-02-22 15:44:12
○ 2026-03-24 08:49:08
○MXmxcluster2.one.com2015-07-08 → 2015-07-08 · 4 obs
○ 2008-11-23 01:36:42
● 2015-07-08 21:58:16
○ 2026-02-22 15:44:12
○ 2026-03-24 08:49:08
● 2015-07-08 21:58:16
○ 2026-02-22 15:44:12
○ 2026-03-24 08:49:08
○A195.47.247.1022008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 01:36:42
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○ 2015-07-08 21:58:16
○ 2026-03-24 08:49:08
○A46.30.212.2542015-07-08 → 2015-07-08 · 4 obs
○ 2008-11-23 01:36:42
● 2015-07-08 21:58:16
○ 2026-02-22 15:44:12
○ 2026-03-24 08:49:08
● 2015-07-08 21:58:16
○ 2026-02-22 15:44:12
○ 2026-03-24 08:49:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| blacksand.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blacksand.dk (unsigned zone)
⏱️ Timing
Total: 874ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
Name Servers
blacksand.dk is delegated to two name servers: ns01.one.com and ns02.one.com.
blacksand.dk shares the same name server setup as other domains, for example kim-urban.dk, upteam.dk, kunsthistorici.nl, wollin.eu and tophandschoen.com.
Host names with two IP numbers:
ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10
ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10