fossum.dk - robtex.com
fossum.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 1774650961localtime Fri Mar 27 23:36:01 2026gmtime Fri Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774651141 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
○NSns.interspace.dk2015-06-03 → 2016-09-26 · 4 obs
● 2016-09-26 23:37:20
○ 2026-02-22 08:55:54
○ 2026-03-27 23:00:50
●NSns1.wwi.dk2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 08:55:54
● 2026-03-27 23:00:50
●NSns10.dnsmadeeasy.com2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 08:55:54
● 2026-03-27 23:00:50
○NSns2.interspace.dk2015-06-03 → 2016-09-26 · 4 obs
● 2016-09-26 23:37:20
○ 2026-02-22 08:55:54
○ 2026-03-27 23:00:50
●NSns2.wwi.dk2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 08:55:54
● 2026-03-27 23:00:50
●NSns3.wwi.as2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 08:55:54
● 2026-03-27 23:00:50
●NSns4.wwi.eu2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 08:55:54
● 2026-03-27 23:00:50
●MXfossum-dk.mail.protection.outlook.com2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 08:55:54
● 2026-03-27 23:00:50
○MXmx.spamcluster1.wwi.dk2015-06-03 → 2016-09-26 · 4 obs
● 2016-09-26 23:37:20
○ 2026-02-22 08:55:54
○ 2026-03-27 23:00:50
●A185.4.216.52015-06-03 → 2026-03-27 · 2 obs
● 2026-03-27 23:00:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| fossum.dk | ns1.wwi.dk, ns2.wwi.dk, ns3.wwi.as, ns4.wwi.eu | - |
✅ Authoritative Response
Server:208.94.148.4
NS records: ns1.wwi.dk, ns2.wwi.dk, ns3.wwi.as, ns4.wwi.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 998ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.4.216.5 |
| NS | 4 | ns4.wwi.eu, ns2.wwi.dk... |
| MX | 1 | fossum-dk.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns10.dnsmadeeasy.com dns.dnsmadeeasy.com |
Analysis
IP Addresses
fossum.dk points to a single IP: 185.4.216.5.
Other host names, for instance fechtenburg.net, obel.at, cp04.whm.wwi.dk, thura.com and vif.dk share IP numbers with fossum.dk.
Name Servers
fossum.dk is delegated to five name servers: ns3.wwi.as, ns10.dnsmadeeasy.com, ns1.wwi.dk, ns2.wwi.dk and ns4.wwi.eu.
fossum.dk partially shares name servers with other domains; examples include ybbsn.com, sunsout.com, hapennybridgepub.com, pottstownmercury.com and plibrico.dk.
These name servers are often used with ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com, ns2.locuples.com, ns.locuples.com and ns20.digicertdns.com.
Two-IP host names:
ns3.wwi.as points to 2600:1802:12::1 and 208.80.126.4
ns10.dnsmadeeasy.com points to 2600:1800:10::1 and 208.94.148.4
ns1.wwi.dk points to 2600:1800:10::1 and 208.94.148.4
ns2.wwi.dk points to 2600:1801:11::1 and 208.80.124.4
ns4.wwi.eu points to 2600:1801:13::1 and 208.80.125.4
Names pointing to 2600:1800:10::1: ns10.dnsmadeeasy.com and ns1.wwi.dk
Names pointing to 208.94.148.4: ns10.dnsmadeeasy.com and ns1.wwi.dk
Mail Servers
fossum.dk is handled by a single mail server, fossum-dk.mail.protection.outlook.com.
Hostname fossum-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::4, 52.101.68.5, 52.101.68.25, 52.101.73.22 and 52.101.73.30.