extranet.dk - robtex.com
extranet.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 167.235.1.82🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | cp09.nordicway.dk | ||||||
| NS | ns3.nordicway.dk ⭐ | ||||||
| A | 2a01:4f8:c2c:d3c0::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns3.nordicway.dk | ||||||
| A | 78.47.45.64🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns3.nordicway.dk | ||||||
| NS | ns4.nordicway.dk | ||||||
| A | 2a01:4f8:c010:24a2::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns4.nordicway.dk | ||||||
| A | 78.47.56.84🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns4.nordicway.dk | ||||||
| MX | mail.extranet.dk ⭐ | ||||||
| A | 167.235.1.82🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | cp09.nordicway.dk | ||||||
| TXT | v=spf1 +a +mx +ip4:167.235.1.82 include:relay.mailchannels.net ~all | ||||||
| SOA | ns3.nordicway.dkserver@nordicway.dk 2026-02-13 #1 | ||||||
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.extranet.dk |
Same first word
Similar names
DNS History
20 records (4 active, 16 former)
○NSns01.one.com2015-08-18 → 2015-08-18 · 4 obs
● 2015-08-18 01:56:00
○ 2016-01-20 06:33:10
○ 2026-03-23 17:39:50
○NSns02.one.com2015-08-18 → 2015-08-18 · 4 obs
● 2015-08-18 01:56:00
○ 2016-01-20 06:33:10
○ 2026-03-23 17:39:50
○NSns1.b-one.nu2008-12-24 → 2008-12-24 · 3 obs
○ 2015-08-18 01:56:00
○ 2026-03-23 17:39:50
○NSns1pri.webhosting.dk2016-01-20 → 2017-07-27 · 5 obs
● 2016-01-20 06:33:10
● 2017-07-27 09:35:32
○ 2026-03-19 19:52:28
○ 2026-03-23 17:39:50
○NSns2.b-one.nu2008-12-24 → 2008-12-24 · 3 obs
○ 2015-08-18 01:56:00
○ 2026-03-23 17:39:50
○NSns2.webhosting.dk2016-01-20 → 2017-07-27 · 5 obs
● 2016-01-20 06:33:10
● 2017-07-27 09:35:32
○ 2026-03-19 19:52:28
○ 2026-03-23 17:39:50
○NSns3.b-one.nu2008-12-24 → 2008-12-24 · 3 obs
○ 2015-08-18 01:56:00
○ 2026-03-23 17:39:50
●NSns3.nordicway.dk2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 19:52:28
● 2026-03-23 17:39:50
●NSns4.nordicway.dk2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 19:52:28
● 2026-03-23 17:39:50
○NSns7.webhosting.dk2016-01-20 → 2017-07-27 · 5 obs
● 2016-01-20 06:33:10
● 2017-07-27 09:35:32
○ 2026-03-19 19:52:28
○ 2026-03-23 17:39:50
●MXmail.extranet.dk2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 19:52:28
● 2026-03-23 17:39:50
○MXmx-cluster1.one.com2008-12-24 → 2008-12-24 · 3 obs
○ 2015-08-18 01:56:00
○ 2026-03-23 17:39:50
○MXmx-cluster2.one.com2008-12-24 → 2008-12-24 · 3 obs
○ 2015-08-18 01:56:00
○ 2026-03-23 17:39:50
○MXmxcluster1.one.com2015-08-18 → 2015-08-18 · 4 obs
● 2015-08-18 01:56:00
○ 2016-01-20 06:33:10
○ 2026-03-23 17:39:50
○MXmxcluster2.one.com2015-08-18 → 2015-08-18 · 4 obs
● 2015-08-18 01:56:00
○ 2016-01-20 06:33:10
○ 2026-03-23 17:39:50
○MXwebhotel26.webhosting.dk2016-01-20 → 2017-07-27 · 5 obs
● 2016-01-20 06:33:10
● 2017-07-27 09:35:32
○ 2026-03-19 19:52:28
○ 2026-03-23 17:39:50
●A167.235.1.822026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 19:52:28
● 2026-03-23 17:39:50
○A195.47.247.1282008-12-24 → 2008-12-24 · 3 obs
○ 2015-08-18 01:56:00
○ 2026-03-23 17:39:50
○A46.30.212.1142015-08-18 → 2015-08-18 · 4 obs
● 2015-08-18 01:56:00
○ 2016-01-20 06:33:10
○ 2026-03-23 17:39:50
○A81.19.232.1262016-01-20 → 2017-07-27 · 5 obs
● 2016-01-20 06:33:10
● 2017-07-27 09:35:32
○ 2026-03-19 19:52:28
○ 2026-03-23 17:39:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| extranet.dk | ns3.nordicway.dk, ns4.nordicway.dk | 4 records |
✅ Authoritative Response
Server:78.47.45.64
NS records: ns3.nordicway.dk, ns4.nordicway.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 683ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.235.1.82 |
| NS | 2 | ns3.nordicway.dk, ns4.nordicway.dk |
| MX | 1 | mail.extranet.dk (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:167.235.1.82 include: |
| SOA | 1 | ns3.nordicway.dk server.nordicway.dk |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.nordicway.dk, ns3.nordicway.dk, ns4.nordicway.dk...)
Analysis
Hierarchy
The parent of mail.extranet.dk is extranet.dk.
IP Addresses
extranet.dk points to a single IP number: 167.235.1.82.
Other host names, for instance artlet.dk, affiliated.dk, mail.bredahl.dk, pcsweb.dk and ros.dk share IP numbers with extranet.dk.
Name Servers
extranet.dk is delegated to two name servers: ns3.nordicway.dk and ns4.nordicway.dk.
extranet.dk uses the same name server setup as other domains, for instance fifi.dk, oehus.dk, zabool.dk, djbubba.com and dreamshop.dk.
extranet.dk shares name servers with other domains at least partially, for instance lyngbytaekwondo.dk, com-acc.dk, pointofweb.dk, mettelindberg.dk and rahnama.dk.
these name servers are commonly used together with ns1.nordicway.dk and ns2.nordicway.dk.
Host names with two IP numbers:
The host ns3.nordicway.dk points to 2a01:4f8:c2c:d3c0::1 and 78.47.45.64.
The host ns4.nordicway.dk points to 2a01:4f8:c010:24a2::1 and 78.47.56.84.
Mail Servers
The mail server for extranet.dk is mail.extranet.dk.
Host name mail.extranet.dk resolves to IP 167.235.1.82.