cask.dk - dns.ninja
cask.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.20.216.12🇩🇰 ASN-ATEA-DK178.20.216.0/24 | ||||||
| PTR | ispc2.dotserv.com | ||||||
| NS | ns1.dotserv.com ⭐ | ||||||
| A | 2a01:7cc0:101:ffff::51🇩🇰 ASN-ATEA-DK2a01:7cc0:100::/40 | ||||||
| PTR | ns1.dotserv.com | ||||||
| A | 178.20.218.61🇩🇰 ASN-ATEA-DK178.20.218.0/24 | ||||||
| PTR | ns1.dotserv.com | ||||||
| NS | ns1.dotserv.net | ||||||
| A | 2a01:7cc0:101:ffff::52🇩🇰 ASN-ATEA-DK2a01:7cc0:100::/40 | ||||||
| PTR | ns2.dotserv.com | ||||||
| A | 178.20.217.29🇩🇰 ASN-ATEA-DK178.20.217.0/24 | ||||||
| PTR | ns1.dotserv.net | ||||||
| NS | ns2.dotserv.com | ||||||
| A | 193.180.214.21🇸🇪 WEBDOCK-AS193.180.208.0/21 Webdock.io ApS | ||||||
| NS | ns2.dotserv.net | ||||||
| A | 2001:41d0:701:1100::c89e🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.dotserv.net | ||||||
| A | 162.19.249.51🇫🇷 OVH162.19.128.0/17 | ||||||
| PTR | ns2.dotserv.net | ||||||
| MX | ispc2.dotserv.com ⭐ | ||||||
| A | 178.20.216.12🇩🇰 ASN-ATEA-DK178.20.216.0/24 | ||||||
| PTR | ispc2.dotserv.com | ||||||
| TXT | v=spf1 include:_spf.dotserv.com -all | ||||||
| SOA | ns1.dotserv.comhostmaster@dotserv.com serial=1282039776 | ||||||
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 1782566101localtime Sat Jun 27 15:15:01 2026gmtime Sat Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782566101 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.dotserv.com2008-11-22 → 2026-06-27 · 2 obs
● 2026-06-27 13:44:20
●NSns1.dotserv.net2008-11-22 → 2026-06-27 · 2 obs
● 2026-06-27 13:44:20
●NSns2.dotserv.com2008-11-22 → 2026-06-27 · 2 obs
● 2026-06-27 13:44:20
●NSns2.dotserv.net2008-11-22 → 2026-06-27 · 2 obs
● 2026-06-27 13:44:20
●MXispc2.dotserv.com2026-03-09 → 2026-06-27 · 3 obs
● 2026-03-09 11:59:14
● 2026-06-27 13:44:20
○MXmail.cask.dk2015-08-20 → 2017-04-05 · 5 obs
● 2015-08-20 22:38:40
● 2017-04-05 00:45:14
○ 2026-03-09 11:59:14
○ 2026-06-27 13:44:20
○MXmailbackup.dotserv.com2008-11-22 → 2008-11-22 · 3 obs
○ 2015-08-20 22:38:40
○ 2026-06-27 13:44:20
○MXmailbackup.dotserv.net2008-11-22 → 2008-11-22 · 3 obs
○ 2015-08-20 22:38:40
○ 2026-06-27 13:44:20
○MXwww.cask.dk2008-11-22 → 2008-11-22 · 3 obs
○ 2015-08-20 22:38:40
○ 2026-06-27 13:44:20
●A178.20.216.122015-08-20 → 2026-06-27 · 3 obs
● 2015-08-20 22:38:40
● 2026-06-27 13:44:20
○A193.201.35.212008-11-22 → 2008-11-22 · 3 obs
○ 2015-08-20 22:38:40
○ 2026-06-27 13:44:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| cask.dk | ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com, ns2.dotserv.net | - |
✅ Authoritative Response
Server:162.19.249.51
NS records: ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com, ns2.dotserv.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cask.dk (unsigned zone)
⏱️ Timing
Total: 1202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.20.216.12 |
| NS | 4 | ns1.dotserv.net, ns2.dotserv.com... |
| MX | 1 | ispc2.dotserv.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.dotserv.com -all |
| SOA | 1 | ns1.dotserv.com hostmaster.dotserv.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
IP Addresses
cask.dk resolves to just one IP address, 178.20.216.12.
Two other host names, along with hetz.dk, e-team.dk and amalie-vinimport.dk, also share IP numbers with cask.dk.
Name Servers
The NS records for cask.dk point to four name servers: ns1.dotserv.com, ns2.dotserv.com, ns1.dotserv.net and ns2.dotserv.net.
cask.dk shares at least some of its name servers with other domains, including tarry.dk, lintex.dk, ihs.dk and two others.
Host names that have two IP addresses:
ns1.dotserv.com maps to two IP addresses — 178.20.218.61 and 2a01:7cc0:101:ffff::51.
ns1.dotserv.net maps to two IP addresses — 178.20.217.29 and 2a01:7cc0:101:ffff::52.
ns2.dotserv.net maps to two IP addresses — 162.19.249.51 and 2001:41d0:701:1100::c89e.
Host names that point to one IP address:
ns2.dotserv.com points to the IP address 193.180.214.21.
Mail Servers
The sole mail server for cask.dk is ispc2.dotserv.com.
Among the domains sharing a mail server setup with cask.dk are p-e-service.dk, virologi.dk, mr-toons.dk and two others.
cask.dk shares at least some of its mail servers with other domains, such as elco.dk.
There is one IP number for ispc2.dotserv.com: 178.20.216.12.