hack4.dk - dns.ninja
hack4.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.0.78.24🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| A | 192.0.78.25🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| NS | ns1.wordpress.com ⭐ | ||||||
| A | 2a04:fa87:ffff::c6b5:7409🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns1.wordpress.com | ||||||
| A | 198.181.116.9🇺🇸 Automattic198.181.116.0/24 Route Object | ||||||
| PTR | ns1.wordpress.com | ||||||
| NS | ns2.wordpress.com | ||||||
| A | 2a04:fa87:ffff::c6b5:7509🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns2.wordpress.com | ||||||
| A | 198.181.117.9🇺🇸 Automattic198.181.117.0/24 Route Object | ||||||
| PTR | ns2.wordpress.com | ||||||
| NS | ns3.wordpress.com | ||||||
| A | 2620:115:c00f::c000:4a09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| A | 192.0.74.9🇺🇸 Automattic192.0.74.0/24 Route Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| MX | smtp-fwd.wordpress.com ⭐ | ||||||
| A | 192.0.82.251🇺🇸 Automattic192.0.82.0/24 Route Object | ||||||
| PTR | smtp1-fwd.dfw.wordpress.com | ||||||
| SOA | ns1.wordpress.comhostmaster@wordpress.com 2005-07-18 #58 | ||||||
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 1784100421localtime Wed Jul 15 09:27:01 2026gmtime Wed Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784100421 | ||||||
Subdomains
www.hack4.dk |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.wordpress.com2016-07-18 → 2026-07-15 · 2 obs
● 2026-07-15 07:31:24
●NSns2.wordpress.com2016-07-18 → 2026-07-15 · 2 obs
● 2026-07-15 07:31:24
●NSns3.wordpress.com2016-07-18 → 2026-07-15 · 2 obs
● 2026-07-15 07:31:24
●MXsmtp-fwd.wordpress.com2016-10-01 → 2026-07-15 · 2 obs
● 2026-07-15 07:31:24
●A192.0.78.242016-07-18 → 2026-07-15 · 2 obs
● 2026-07-15 07:31:24
●A192.0.78.252016-07-18 → 2026-07-15 · 2 obs
● 2026-07-15 07:31:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| hack4.dk | ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com | - |
✅ Authoritative Response
Server:198.181.116.9
NS records: ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hack4.dk (unsigned zone)
⏱️ Timing
Total: 752ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.0.78.24, 192.0.78.25 |
| NS | 3 | ns1.wordpress.com, ns2.wordpress.com... |
| MX | 1 | smtp-fwd.wordpress.com (pri: 0) |
| SOA | 1 | ns1.wordpress.com hostmaster.wordpress.c |
Analysis
Hierarchy
The domain www.hack4.dk falls under the parent hack4.dk.
IP Addresses
hack4.dk has two IP addresses: 192.0.78.24 and 192.0.78.25
southern-antioch.com, rustydustyhome.com, inbarleveli.com plus two other host names have IP numbers in common with hack4.dk.
Name Servers
hack4.dk has three name servers — ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.
At least some of hack4.dk's name servers are shared with other domains, for example spikerphotos.com, ageofreptiles.com, sidewalksandstairwells.com and two more.
Each of ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com points to two IP numbers. ns1.wordpress.com points to 198.181.116.9 and 2a04:fa87:ffff::c6b5:7409. ns2.wordpress.com points to 198.181.117.9 and 2a04:fa87:ffff::c6b5:7509. ns3.wordpress.com points to 192.0.74.9 and 2620:115:c00f::c000:4a09.
Mail Servers
hack4.dk uses one mail server — smtp-fwd.wordpress.com.
The mail server setup of hack4.dk matches that of other domains such as reachthisworld.org, huamantla.tv, macro.biz and two others.
smtp-fwd.wordpress.com points to one IP number — 192.0.82.251.