stackable.dk - robtex.com
stackable.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.158.133.1🇩🇪 Cloudflare185.158.133.0/24 | ||||||
| PTR | lovable-app-cd-1-4.p.l5e.io | ||||||
| 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 | mx1.onlinemail.io ⭐ | ||||||
| A | 185.21.42.12🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S | ||||||
| PTR | mx1.onlinemail.io | ||||||
| MX | mx2.onlinemail.io(20) | ||||||
| A | 46.36.208.16🇩🇰 team-blue-denmark46.36.208.0/21 | ||||||
| PTR | mx2.onlinemail.io | ||||||
| TXT | v=spf1 include:spf.onlinemail.io -all | ||||||
| SOA | ns1.curanet.dkhostmaster@curanet.dk 2026-07-02 #2 | ||||||
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 1789040521localtime Thu Sep 10 13:42:01 2026gmtime Thu Se... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1789040700 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.curanet.dk2026-09-05 → 2026-09-10 · 2 obs
● 2026-09-10 11:55:06
●NSns2.curanet.dk2026-09-05 → 2026-09-10 · 2 obs
● 2026-09-10 11:55:06
●MXmx1.onlinemail.io2026-09-05 → 2026-09-10 · 2 obs
● 2026-09-10 11:55:06
●MXmx2.onlinemail.io2026-09-05 → 2026-09-10 · 2 obs
● 2026-09-10 11:55:06
●A185.158.133.12026-09-05 → 2026-09-10 · 2 obs
● 2026-09-10 11:55:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | l.nic.dk, b.nic.dk, c.nic.dk, h.nic.dk... | - |
| stackable.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: 1832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 2 | ns2.curanet.dk, ns1.curanet.dk |
| MX | 2 | mx2.onlinemail.io (pri: 20), mx1.onlinemail.io (pri: 10) |
| TXT | 1 | v=spf1 include:spf.onlinemail.io -all |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
Analysis
IP Addresses
stackable.dk points to a single IP number: 185.158.133.1.
Additional host names — myvoice-edu.com, entageventures.com, emocionometro.innovacionlaburu.com and two others — share IP numbers with stackable.dk.
Name Servers
stackable.dk is served by two delegated name servers, ns1.curanet.dk and ns2.curanet.dk.
stackable.dk shares its name server setup with other domains, including heidemann.dk, fi5ve.dk, ibss.dk and two others.
The name servers of stackable.dk overlap at least partially with those of other domains — among them amarkup.com, middelfartspildevand.dk, samzon.fr and two more.
These name servers commonly appear in combination with the name servers ns1.123hotel.dk.
Each of the two host names carries two IP addresses: ns1.curanet.dk points to 185.25.141.12 and 2a02:2339:4006:108::123, and ns2.curanet.dk points to 91.197.248.75 and 2a02:2339:1:10f::123:123.
Mail Servers
stackable.dk has two mail servers: mx1.onlinemail.io and mx2.onlinemail.io.
stackable.dk shares the same mail server setup as other domains, including thisefriskole.dk, autolaasesmed.dk, xn--stervangpadborg-4tb.dk and two others.
stackable.dk has mail servers in common with other domains — docbov.dk being one example.
Both mx1.onlinemail.io and mx2.onlinemail.io have a single IP address each — mx1.onlinemail.io resolves to 185.21.42.12 while mx2.onlinemail.io resolves to 46.36.208.16.