underlien.com - dns.ninja
underlien.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786415914 | ||||||
Subdomains
dk.underlien.com |
Same first word
underlien.dk |
underlien.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.curanet.dk2016-12-18 → 2026-08-11 · 2 obs
● 2026-08-11 03:04:06
●NSns1.curanet.dk.underlien.com2016-12-18 → 2026-08-11 · 2 obs
● 2026-08-11 03:04:06
●NSns2.curanet.dk2016-12-18 → 2026-08-11 · 2 obs
● 2026-08-11 03:04:06
●MXmx.spamfilter.io2026-04-08 → 2026-08-11 · 3 obs
● 2026-04-08 22:53:36
● 2026-08-11 03:04:06
○MXmx1.webexchange.nu2016-12-18 → 2017-10-08 · 4 obs
● 2017-10-08 18:33:24
○ 2026-04-08 22:53:36
○ 2026-08-11 03:04:06
○MXmx2.webexchange.nu2016-12-18 → 2017-10-08 · 4 obs
● 2017-10-08 18:33:24
○ 2026-04-08 22:53:36
○ 2026-08-11 03:04:06
●A93.191.155.372016-12-18 → 2026-08-11 · 2 obs
● 2026-08-11 03:04:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| underlien.com | ns1.curanet.dk, ns2.curanet.dk | - |
✅ Authoritative Response
Server:185.25.141.12
NS records: ns1.curanet.dk, ns2.curanet.dk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for underlien.com (unsigned zone)
⏱️ Timing
Total: 725ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.155.37 |
| NS | 2 | ns1.curanet.dk, ns2.curanet.dk |
| MX | 1 | mx.spamfilter.io (pri: 10) |
| TXT | 2 | MS=ms76653677, v=spf1 a include:spf.curanet.dk ~all |
| SOA | 1 | ns1.curanet.dk.underlien.com hostmaster. |
Analysis
Hierarchy
dk.underlien.com is delegated beneath underlien.com.
IP Addresses
underlien.com points to a single IP number: 93.191.155.37.
Additional host names — dalboe.dk, 3ps.eu, ns1.curanet.dk.trucklink.dk and two others — share IP numbers with underlien.com.
Name Servers
underlien.com carries NS records delegating to ns1.curanet.dk, ns2.curanet.dk and ns1.curanet.dk.underlien.com.
There is at least partial name server overlap between underlien.com and other domains — joa.dk, inhouse.biz, kbdoc.dk and two more among them.
These name servers are routinely deployed together with the name servers ns1.123hotel.dk.
Host names with two IP numbers:
ns1.curanet.dk resolves to two addresses: 185.25.141.12 and 2a02:2339:4006:108::123.
ns2.curanet.dk resolves to two addresses: 91.197.248.75 and 2a02:2339:1:10f::123:123.
Host names pointing to a single IP address:
The hostname ns1.curanet.dk.underlien.com resolves to 93.191.155.37.
Mail Servers
underlien.com has one mail server: mx.spamfilter.io.
underlien.com shares the same mail server setup as other domains, including anytime.dk, apodan.com, nypro.dk and two others.
underlien.com and other domains — esug.dk for instance — share at least some mail servers.
mx.spamfilter.io points to 8 IP numbers: 46.36.212.34, 46.36.212.36, 46.36.212.37 and 5 other.