alfsen.dk - robtex.com
alfsen.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 1776360780localtime Thu Apr 16 19:33:00 2026gmtime Thu Ap... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1776360780 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns01.one.com2026-04-10 → 2026-04-16 · 3 obs
● 2026-04-10 11:07:52
● 2026-04-16 18:03:12
●NSns02.one.com2026-04-10 → 2026-04-16 · 3 obs
● 2026-04-10 11:07:52
● 2026-04-16 18:03:12
○NSns1.cliche.dk2015-06-06 → 2017-04-07 · 4 obs
● 2017-04-07 01:39:24
○ 2026-04-10 11:07:52
○ 2026-04-16 18:03:12
○NSns2.cliche.dk2015-06-06 → 2017-04-07 · 4 obs
● 2017-04-07 01:39:24
○ 2026-04-10 11:07:52
○ 2026-04-16 18:03:12
●MXalfsen-dk.mail.protection.outlook.com2026-04-10 → 2026-04-16 · 3 obs
● 2026-04-10 11:07:52
● 2026-04-16 18:03:12
○MXmail.alfsen.dk2015-06-06 → 2017-04-07 · 4 obs
● 2017-04-07 01:39:24
○ 2026-04-10 11:07:52
○ 2026-04-16 18:03:12
○A195.249.40.1272015-06-06 → 2017-04-07 · 4 obs
● 2017-04-07 01:39:24
○ 2026-04-10 11:07:52
○ 2026-04-16 18:03:12
●A2a02:2350:5:10b:80a3:7199:fd8e:fe202026-04-10 → 2026-04-16 · 3 obs
● 2026-04-10 11:07:52
● 2026-04-16 18:03:12
●A46.30.213.1162026-04-10 → 2026-04-16 · 3 obs
● 2026-04-10 11:07:52
● 2026-04-16 18:03:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| alfsen.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: 989ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.116 |
| AAAA | 1 | 2a02:2350:5:10b:80a3:7199:fd8e:fe20 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | alfsen-dk.mail.protection.outlook.com (p |
| TXT | 2 | v=spf1 a mx include:spf.protection.outlo, MS=ms52667778 |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
alfsen.dk resolves to two IP numbers: 2a02:2350:5:10b:80a3:7199:fd8e:fe20 and 46.30.213.116.
Other host names, for instance antispam.maztermin.com, hyttel.dk, annexestore.com, ketley.dk and hillman.be share IP numbers with alfsen.dk.
Name Servers
alfsen.dk has two name servers: ns01.one.com and ns02.one.com.
alfsen.dk shares the same name server setup as other domains, for example andersenbyg.dk, cleverchoice.dk, pilo.com, radioapollo.be and g-m-i.org.
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
alfsen.dk is handled by a single mail server, alfsen-dk.mail.protection.outlook.com.
Host alfsen-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::9, 52.101.68.3, 52.101.68.5, 52.101.68.12 and 52.101.73.16.