prevention.dk - robtex.com
prevention.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.92.22.54🇺🇸 OCULUSNETWORKS209.92.22.0/24 | ||||||
| NS | pdns73.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::6d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| A | 156.154.64.73🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| NS | pdns73.ultradns.biz | ||||||
| A | 2610:a1:1015::6d🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| A | 156.154.66.73🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| NS | pdns73.ultradns.net | ||||||
| A | 2610:a1:1014::6d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| A | 156.154.65.73🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| NS | pdns73.ultradns.org | ||||||
| A | 2001:502:4612::6d🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| A | 156.154.67.73🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| SOA | pdns73.ultradns.comdomains@hearstnp.com 2016-05-13 #5 | ||||||
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 1785834181localtime Tue Aug 4 11:03:01 2026gmtime Tue Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785834181 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSdns-master.paetec.net2015-07-17 → 2016-02-10 · 4 obs
● 2016-02-10 01:17:26
○ 2016-06-27 19:45:02
○ 2026-08-04 09:59:58
○NSdns1.cscdns.net2016-06-27 → 2017-03-24 · 5 obs
● 2016-06-27 19:45:02
● 2017-03-24 04:11:36
○ 2026-05-08 17:49:58
○ 2026-08-04 09:59:58
○NSdns2.cscdns.net2016-06-27 → 2017-03-24 · 5 obs
● 2016-06-27 19:45:02
● 2017-03-24 04:11:36
○ 2026-05-08 17:49:58
○ 2026-08-04 09:59:58
○NSns1.paetec.net2015-07-17 → 2016-02-10 · 4 obs
● 2016-02-10 01:17:26
○ 2016-06-27 19:45:02
○ 2026-08-04 09:59:58
○NSns2.paetec.net2015-07-17 → 2016-02-10 · 4 obs
● 2016-02-10 01:17:26
○ 2016-06-27 19:45:02
○ 2026-08-04 09:59:58
○NSns3.paetec.net2015-07-17 → 2016-02-10 · 4 obs
● 2016-02-10 01:17:26
○ 2016-06-27 19:45:02
○ 2026-08-04 09:59:58
●NSpdns73.ultradns.biz2026-05-08 → 2026-08-04 · 3 obs
● 2026-05-08 17:49:58
● 2026-08-04 09:59:58
●NSpdns73.ultradns.com2026-05-08 → 2026-08-04 · 3 obs
● 2026-05-08 17:49:58
● 2026-08-04 09:59:58
●NSpdns73.ultradns.net2026-05-08 → 2026-08-04 · 3 obs
● 2026-05-08 17:49:58
● 2026-08-04 09:59:58
●NSpdns73.ultradns.org2026-05-08 → 2026-08-04 · 3 obs
● 2026-05-08 17:49:58
● 2026-08-04 09:59:58
●A209.92.22.542015-07-17 → 2026-08-04 · 2 obs
● 2026-08-04 09:59:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| prevention.dk | pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net, pdns73.ultradns.org | - |
✅ Authoritative Response
Server:156.154.66.73
NS records: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net, pdns73.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prevention.dk (unsigned zone)
⏱️ Timing
Total: 537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.92.22.54 |
| NS | 4 | pdns73.ultradns.biz, pdns73.ultradns.com... |
| SOA | 1 | pdns73.ultradns.com domains.hearstnp.com |
Analysis
IP Addresses
prevention.dk points to a single IP number: 209.92.22.54.
Additional host names — prevention.com.pr, prevention.com.ru, prevention.com.pt and two others — share IP numbers with prevention.dk.
Name Servers
prevention.dk has four authoritative name servers: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org.
prevention.dk has at least partial name server overlap with other domains, such as hearstwindowslive.com, rabalais.com, hurtfulmagazine.pro and two others.
It is common to see these name servers used together with name servers pdns73.ultradns.info and pdns73.ultradns.co.uk.
pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org all point to exactly two IP numbers each: pdns73.ultradns.biz → 156.154.66.73 and 2610:a1:1015::6d; pdns73.ultradns.com → 156.154.64.73 and 2001:502:f3ff::6d; pdns73.ultradns.net → 156.154.65.73 and 2610:a1:1014::6d; pdns73.ultradns.org → 156.154.67.73 and 2001:502:4612::6d.