ext2.visualgroup.dk - dns.ninja
ext2.visualgroup.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.104.43.11🇩🇰 FIBIA-P-S87.104.0.0/18 Fibia IPv4 Network | ||||||
| PTR | 87.104.43.11.static.fibianet.dk | ||||||
visualgroup.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 87.104.43.11🇩🇰 FIBIA-P-S87.104.0.0/18 Fibia IPv4 Network | ||||||
| NS | ns01.one.com ⭐ | ||||||
| NS | ns02.one.com | ||||||
| MX | ext0.visualgroup.dk ⭐ | ||||||
| MX | ext2.visualgroup.dk(20) | ||||||
| TXT | v=spf1 mx mx:stofanet.dk/24 include:spf.mailjet.com -all | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-08-11 #1 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A58.96.173.1802015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 01:54:42
○ 2026-03-10 05:23:48
○ 2026-08-13 08:01:44
○ 2026-03-10 05:23:48
○ 2026-08-13 08:01:44
○A87.104.231.452015-06-10 → 2016-04-03 · 4 obs
● 2015-06-10 01:54:42
● 2016-04-03 21:32:30
○ 2026-03-10 05:23:48
○ 2026-08-13 08:01:44
● 2016-04-03 21:32:30
○ 2026-03-10 05:23:48
○ 2026-08-13 08:01:44
●A87.104.43.112026-03-10 → 2026-08-13 · 3 obs
○ 2016-04-03 21:32:30
● 2026-03-10 05:23:48
● 2026-08-13 08:01:44
● 2026-03-10 05:23:48
● 2026-08-13 08:01:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| visualgroup.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: 600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.104.43.11 |
Analysis
Mail Server Role
visualgroup.dk uses ext2.visualgroup.dk as a mail server.
ext0.visualgroup.dk is a mail server commonly deployed alongside ext2.visualgroup.dk.
IP Addresses
ext2.visualgroup.dk resolves to one IP address: 87.104.43.11.
ext0.visualgroup.dk, visualgroup.dk, vgroup.dk and two other host names share IP numbers with ext2.visualgroup.dk.