bisnode.dk - dns.ninja
bisnode.dk
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 1782174060localtime Tue Jun 23 02:21:00 2026gmtime Tue Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782174060 | ||||||
rank #2741 in the tld
Subdomains
ftp.bisnode.dk |
ws.bisnode.dk |
admin.bisnode.dk |
riskguardian.bisnode.dk |
www.bisnode.dk |
webmail.bisnode.dk |
go.bisnode.dk |
Same first word
Similar names
DNS History
18 records (9 active, 9 former)
●NSblue.foundationdns.com2026-02-22 → 2026-06-23 · 3 obs
● 2026-02-22 05:45:34
● 2026-06-23 00:29:20
●NSblue.foundationdns.net2026-02-22 → 2026-06-23 · 3 obs
● 2026-02-22 05:45:34
● 2026-06-23 00:29:20
●NSblue.foundationdns.org2026-02-22 → 2026-06-23 · 3 obs
● 2026-02-22 05:45:34
● 2026-06-23 00:29:20
○NSdarmstadt.dns.bisnode.com2015-07-20 → 2016-11-04 · 4 obs
● 2016-11-04 16:05:38
○ 2017-11-25 12:02:56
○ 2026-06-23 00:29:20
○NSdns1.cscdns.net2017-11-25 → 2026-02-22 · 5 obs
● 2017-11-25 12:02:56
● 2026-02-22 03:37:20
○ 2026-02-22 05:45:34
○ 2026-06-23 00:29:20
●NSdns1.p01.nsone.net2026-02-22 → 2026-06-23 · 3 obs
● 2026-02-22 05:45:34
● 2026-06-23 00:29:20
○NSdns2.cscdns.net2017-11-25 → 2026-02-22 · 5 obs
● 2017-11-25 12:02:56
● 2026-02-22 03:37:20
○ 2026-02-22 05:45:34
○ 2026-06-23 00:29:20
●NSdns2.p01.nsone.net2026-02-22 → 2026-06-23 · 3 obs
● 2026-02-22 05:45:34
● 2026-06-23 00:29:20
●NSdns3.p01.nsone.net2026-02-22 → 2026-06-23 · 3 obs
● 2026-02-22 05:45:34
● 2026-06-23 00:29:20
●NSdns4.p01.nsone.net2026-02-22 → 2026-06-23 · 3 obs
● 2026-02-22 05:45:34
● 2026-06-23 00:29:20
○NSstockholm.dns.bisnode.com2015-07-20 → 2016-11-04 · 4 obs
● 2016-11-04 16:05:38
○ 2017-11-25 12:02:56
○ 2026-06-23 00:29:20
○NSstockholm2.dns.bisnode.com2015-07-20 → 2016-11-04 · 4 obs
● 2016-11-04 16:05:38
○ 2017-11-25 12:02:56
○ 2026-06-23 00:29:20
●MXbisnode-dk.mail.protection.outlook.com2016-06-23 → 2026-06-23 · 3 obs
● 2016-06-23 23:51:50
● 2026-06-23 00:29:20
○MXmx1.bisnode.com2015-07-20 → 2016-01-02 · 4 obs
● 2016-01-02 21:08:38
○ 2016-06-23 23:51:50
○ 2026-06-23 00:29:20
○MXmx2.bisnode.com2015-07-20 → 2016-01-02 · 4 obs
● 2016-01-02 21:08:38
○ 2016-06-23 23:51:50
○ 2026-06-23 00:29:20
○A217.114.85.702017-11-25 → 2017-11-25 · 4 obs
● 2017-11-25 12:02:56
○ 2026-02-17 21:34:00
○ 2026-06-23 00:29:20
○A217.150.173.382015-07-20 → 2016-11-04 · 4 obs
● 2016-11-04 16:05:38
○ 2017-11-25 12:02:56
○ 2026-06-23 00:29:20
●A51.75.80.2112026-02-17 → 2026-06-23 · 3 obs
● 2026-02-17 21:34:00
● 2026-06-23 00:29:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| bisnode.dk | blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org, dns1.p01.nsone.net... | - |
✅ Authoritative Response
Server:198.51.45.65
NS records: blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bisnode.dk (unsigned zone)
⏱️ Timing
Total: 987ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.75.80.211 |
| NS | 7 | dns2.p01.nsone.net, blue.foundationdns.org... |
| MX | 1 | bisnode-dk.mail.protection.outlook.com ( |
| TXT | 5 | v=spf1 mx a:smtp03.pitweb.dk a:smtp06.pi, _460df6o0fd712ccwc5dkjq3ut07vtjl... |
| SOA | 1 | blue.foundationdns.com dns.cloudflare.co |
Analysis
Hierarchy
ftp.bisnode.dk, ws.bisnode.dk, admin.bisnode.dk, riskguardian.bisnode.dk, www.bisnode.dk and a few other host names are all children of bisnode.dk.
IP Addresses
bisnode.dk directs to one IP number, which is 51.75.80.211.
Among the host names that share IP numbers with bisnode.dk are infotorgjuridik.se, gnosus.bisnode.cz, upik.de and two others.
Name Servers
bisnode.dk is served by 7 authoritative name servers — among them blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org and 4 others.
The name servers of bisnode.dk overlap at least partially with those of other domains — among them wt-transform.com, jordanshomecookn.com, thejoneljugueta.com and two more.
These name servers commonly appear in delegations together with dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and 7 other.
Host names resolving to 6 IP numbers:
blue.foundationdns.com resolves to 108.162.198.1, 162.159.60.1 and 172.64.40.1 among others, with 3 other IP addresses in total.
blue.foundationdns.net resolves to 108.162.198.31, 162.159.60.31 and 172.64.40.31 among others, with 3 other IP addresses in total.
blue.foundationdns.org resolves to 108.162.198.61, 162.159.60.61 and 172.64.40.61 among others, with 3 other IP addresses in total.
Hosts with two IP numbers each:
dns1.p01.nsone.net resolves to two addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.
dns2.p01.nsone.net resolves to two addresses: 198.51.45.1 and 2a00:edc0:6259:7:1::2.
dns3.p01.nsone.net resolves to two addresses: 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.
dns4.p01.nsone.net resolves to two addresses: 198.51.45.65 and 2a00:edc0:6259:7:1::4.
Mail Servers
bisnode.dk routes its mail through a single mail server, bisnode-dk.mail.protection.outlook.com.
bisnode-dk.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.44, 52.101.41.4 and 52.101.50.1, along with 5 other.