dcs-host.dk - robtex.com
dcs-host.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.104.66.174🇩🇰 AURA-A-S87.104.64.0/18 Aura Fiber OE A/S IPv4 Network | ||||||
| PTR | 87.104.66.174.dynamic.dhcp.aura-net.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 | ||||||
| MX | mail.dcs-host.dk ⭐ | ||||||
| A | 87.104.66.174🇩🇰 AURA-A-S87.104.64.0/18 Aura Fiber OE A/S IPv4 Network | ||||||
| PTR | 87.104.66.174.dynamic.dhcp.aura-net.dk | ||||||
| SOA | ns1.curanet.dkhostmaster@curanet.dk 2025-05-23 #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 1774173241localtime Sun Mar 22 10:54:01 2026gmtime Sun Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774173241 | ||||||
Subdomains
mail.dcs-host.dk |
Same first word
DNS History
6 records (4 active, 2 former)
○NSns.scannet2.dk2015-08-02 → 2020-11-08 · 4 obs
● 2020-11-08 00:19:54
○ 2026-02-15 01:32:56
○ 2026-03-23 03:45:06
●NSns1.curanet.dk2026-02-15 → 2026-03-23 · 3 obs
● 2026-02-15 01:32:56
● 2026-03-23 03:45:06
●NSns2.curanet.dk2026-02-15 → 2026-03-23 · 3 obs
● 2026-02-15 01:32:56
● 2026-03-23 03:45:06
○NSns2.scannet2.dk2015-08-02 → 2020-11-08 · 4 obs
● 2020-11-08 00:19:54
○ 2026-02-15 01:32:56
○ 2026-03-23 03:45:06
●MXmail.dcs-host.dk2015-08-02 → 2026-03-23 · 2 obs
● 2026-03-23 03:45:06
●A87.104.66.1742015-08-02 → 2026-03-23 · 2 obs
● 2026-03-23 03:45:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| dcs-host.dk | ns2.curanet.dk, ns1.curanet.dk | - |
✅ Authoritative Response
Server:185.25.141.12
NS records: ns2.curanet.dk, ns1.curanet.dk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcs-host.dk (unsigned zone)
⏱️ Timing
Total: 1573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.104.66.174 |
| NS | 2 | ns1.curanet.dk, ns2.curanet.dk |
| MX | 1 | mail.dcs-host.dk (pri: 10) |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
Hierarchy
dcs-host.dk is the parent of mail.dcs-host.dk.
IP Addresses
dcs-host.dk resolves to a single IP address: 87.104.66.174.
Other host names, such as mail.dcs-host.dk and 87.104.66.174.dynamic.dhcp.aura-net.dk, share IP numbers with dcs-host.dk.
Name Servers
dcs-host.dk's delegation uses two name servers, ns1.curanet.dk and ns2.curanet.dk.
dcs-host.dk shares the same name server setup as other domains, for example server4u.dk, spigelau.dk, vadehavsbageriet.dk, cmnetwork.dk and kibsdal.dk.
dcs-host.dk at least partially shares name servers with other domains, including brco.dk, ca-trading.dk, gehrt.com, thorn.nu and pv-trapper.dk.
these name servers are commonly used with ns1.123hotel.dk, ns1.itagil.dk, ns2.itagil.dk and ns3.itagil.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
Mail Servers
dcs-host.dk is handled by a single mail server, mail.dcs-host.dk.
mail.dcs-host.dk points to a single IP: 87.104.66.174.