stackable.dk - dns.ninja
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 1788652261localtime Sun Sep 6 01:51:01 2026gmtime Sat Se... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1788652261 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.curanet.dk2026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 23:52:32
●NSns2.curanet.dk2026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 23:52:32
●MXmx1.onlinemail.io2026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 23:52:32
●MXmx2.onlinemail.io2026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 23:52:32
●A185.158.133.12026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 23:52:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.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: 2073ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 2 | ns2.curanet.dk, ns1.curanet.dk |
| MX | 2 | mx1.onlinemail.io (pri: 10), mx2.onlinemail.io (pri: 20) |
| TXT | 1 | v=spf1 include:spf.onlinemail.io -all |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
Analysis
IP Addresses
stackable.dk resolves to one IP address: 185.158.133.1.
myvoice-edu.com, entageventures.com, emocionometro.innovacionlaburu.com and two other host names share IP numbers with stackable.dk.
Name Servers
The NS records for stackable.dk delegate to ns1.curanet.dk and ns2.curanet.dk.
stackable.dk uses the same name servers as several other domains — among them heidemann.dk, fi5ve.dk, ibss.dk and two more.
stackable.dk has at least partial name server overlap with other domains, such as amarkup.com, middelfartspildevand.dk, samzon.fr and two others.
It is common to find these name servers paired with the name servers ns1.123hotel.dk.
ns1.curanet.dk resolves to 185.25.141.12 and 2a02:2339:4006:108::123. Likewise, ns2.curanet.dk resolves to 91.197.248.75 and 2a02:2339:1:10f::123:123 — two IP addresses apiece.
Mail Servers
Mail for stackable.dk is handled by two mail servers — mx1.onlinemail.io and mx2.onlinemail.io.
stackable.dk uses an identical mail server configuration to several other domains — among them thisefriskole.dk, autolaasesmed.dk, alticar.dk and two more.
The mail servers of stackable.dk are at least partially shared with other domains, including docbov.dk.
mx1.onlinemail.io directs to 185.21.42.12 and mx2.onlinemail.io directs to 46.36.208.16; each host name points to exactly one IP number.