killjoy.dk - dns.ninja
killjoy.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 1781371801localtime Sat Jun 13 19:30:01 2026gmtime Sat Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1781371801 | ||||||
Subdomains
www.killjoy.dk |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns01.one.com2026-02-19 → 2026-06-13 · 3 obs
● 2026-02-19 12:41:24
● 2026-06-13 18:22:54
●NSns02.one.com2026-02-19 → 2026-06-13 · 3 obs
● 2026-02-19 12:41:24
● 2026-06-13 18:22:54
○NSns1.gratisdns.dk2018-05-10 → 2021-07-19 · 4 obs
● 2021-07-19 04:56:28
○ 2026-02-19 12:41:24
○ 2026-06-13 18:22:54
○NSns2.gratisdns.dk2018-05-10 → 2021-07-19 · 4 obs
● 2021-07-19 04:56:28
○ 2026-02-19 12:41:24
○ 2026-06-13 18:22:54
○NSns3.gratisdns.dk2018-05-10 → 2021-07-19 · 4 obs
● 2021-07-19 04:56:28
○ 2026-02-19 12:41:24
○ 2026-06-13 18:22:54
○NSns4.gratisdns.dk2018-05-10 → 2021-07-19 · 4 obs
● 2021-07-19 04:56:28
○ 2026-02-19 12:41:24
○ 2026-06-13 18:22:54
○NSns5.gratisdns.dk2018-05-10 → 2021-07-19 · 4 obs
● 2021-07-19 04:56:28
○ 2026-02-19 12:41:24
○ 2026-06-13 18:22:54
●MXmx.sendgrid.net2018-05-10 → 2026-06-13 · 2 obs
● 2026-06-13 18:22:54
●A20.107.224.172026-02-19 → 2026-06-13 · 3 obs
● 2026-02-19 12:41:24
● 2026-06-13 18:22:54
○A52.164.215.1972018-05-10 → 2021-07-19 · 4 obs
● 2021-07-19 04:56:28
○ 2026-02-19 12:41:24
○ 2026-06-13 18:22:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| killjoy.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.107.224.17 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 1 | mx.sendgrid.net (pri: 10) |
| TXT | 1 | GAtzKo4L95LB21pz6E-EPMcGW-4pmmi-9SnsxxqV |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
Hierarchy
www.killjoy.dk is delegated beneath killjoy.dk.
IP Addresses
killjoy.dk resolves to one IP address: 20.107.224.17.
marielystvandvaerk.dk, vindingevand.dk, bmcfond.org and two other host names share IP numbers with killjoy.dk.
Name Servers
killjoy.dk is delegated to two name servers: ns01.one.com and ns02.one.com.
killjoy.dk uses the same name servers as several other domains — among them sailcentremakkum.nl, vcsu.dk, grevefjernvarme.dk and two more.
ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
Mail for killjoy.dk is handled by a single mail server, mx.sendgrid.net.
killjoy.dk uses an identical mail server configuration to several other domains — among them u4760507.wl008.sendgrid.net, n-techdocs.com, reply.factorial.co and two more.
killjoy.dk has at least partial mail server overlap with other domains such as withbanner.com, brewervacations.com, master-online.com and two more.
These mail servers commonly appear together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two other mail servers.
mx.sendgrid.net resolves to 12 IP addresses — 3.17.120.38, 3.136.245.72, 13.216.54.185 and 9 others.