skydoor.dk - robtex.com
skydoor.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 1776184021localtime Tue Apr 14 18:27:01 2026gmtime Tue Ap... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1776184021 | ||||||
Subdomains
Same first word
Similar names
DNS History
19 records (5 active, 14 former)
●NSns01.one.com2026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 04:01:48
● 2026-04-14 16:45:58
●NSns02.one.com2026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 04:01:48
● 2026-04-14 16:45:58
○NSns1.gratisdns.dk2015-07-07 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
○NSns2.gratisdns.dk2015-07-07 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
○NSns3.gratisdns.dk2015-07-07 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
○NSns4.gratisdns.dk2015-07-07 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
○NSns5.gratisdns.dk2015-07-07 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
○MXbackup-mx.dir.dk2015-07-07 → 2016-04-06 · 4 obs
● 2016-04-06 18:30:16
○ 2020-01-15 11:18:10
○ 2026-04-14 16:45:58
○MXmailplus2.dir.dk2015-07-07 → 2016-04-06 · 4 obs
● 2016-04-06 18:30:16
○ 2020-01-15 11:18:10
○ 2026-04-14 16:45:58
●MXskydoor-dk.mail.eo.outlook.com2026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 04:01:48
● 2026-04-14 16:45:58
○MXskydoor-dk.mxcloud1.simitu.dk2020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
○MXskydoor-dk.mxcloud2.simitu.dk2020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
○MXskydoor-dk.mxcloud3.simitu.dk2020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
○A185.10.10.802020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
○A188.40.55.2092015-07-07 → 2016-04-06 · 4 obs
● 2016-04-06 18:30:16
○ 2020-01-15 11:18:10
○ 2026-04-14 16:45:58
○A2001:67c:3c0:12::532020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
●A2a02:2350:5:111:808f:4ed9:da3f:fa562026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 04:01:48
● 2026-04-14 16:45:58
●A46.30.215.1132026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 04:01:48
● 2026-04-14 16:45:58
○A46.30.215.2522020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 11:18:10
○ 2026-02-25 04:01:48
○ 2026-04-14 16:45:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, b.nic.dk, t.nic.dk, s.nic.dk... | - |
| skydoor.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 637ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.215.113 |
| AAAA | 1 | 2a02:2350:5:111:808f:4ed9:da3f:fa56 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | skydoor-dk.mail.eo.outlook.com (pri: 10) |
| TXT | 2 | v=spf1 IP4:5.103.13.90 include:spf.maila, MS=ms42133402 |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
skydoor.dk is parent of post.skydoor.dk and mail.skydoor.dk.
IP Addresses
skydoor.dk resolves to two IPs: 2a02:2350:5:111:808f:4ed9:da3f:fa56 and 46.30.215.113.
other host names for instance ahvanner.se, adifferentmindset.se, sahir.be, markendetektive.de and it-technics.be share IP numbers with skydoor.dk.
Name Servers
skydoor.dk is delegated to two name servers: ns01.one.com and ns02.one.com.
skydoor.dk shares the same name server setup as other domains, for example alpani.be, tucana.dk, lodo.dk, landsbank.dk and bifabriken.se.
skydoor.dk at least partially shares its name servers with other domains, for instance kraemmer.email.
Host names with two IP numbers:
ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10
ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10
Mail Servers
skydoor.dk is handled by a single mail server, skydoor-dk.mail.eo.outlook.com.
Host name skydoor-dk.mail.eo.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::7, 52.101.68.3, 52.101.68.27, 52.101.73.2 and 52.101.73.19.