softdev.dk - robtex.com
softdev.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 77.33.0.21🇩🇰 FIBIA-P-S77.33.0.0/16 FIBIA IPv4 Network | ||||||
| PTR | 77.33.0.21.dhcp.fibianet.dk | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | softdev.dk ⭐ 🔒 | ||||||
| A | 77.33.0.21🇩🇰 FIBIA-P-S77.33.0.0/16 FIBIA IPv4 Network | ||||||
| PTR | 77.33.0.21.dhcp.fibianet.dk | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-03-24 #1 | ||||||
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 1787652000localtime Tue Aug 25 12:00:00 2026gmtime Tue Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1787652000 | ||||||
MX for
softdev.dk |
Same first word
Similar names
Previous names
Next names
DNS History
11 records (4 active, 7 former)
●NSns01.one.com2026-08-22 → 2026-08-25 · 3 obs
● 2026-08-22 19:23:02
● 2026-08-25 10:20:16
●NSns02.one.com2026-08-22 → 2026-08-25 · 3 obs
● 2026-08-22 19:23:02
● 2026-08-25 10:20:16
○NSns1.gratisdns.dk2015-07-25 → 2016-09-18 · 4 obs
● 2016-09-18 15:03:44
○ 2026-08-22 19:23:02
○ 2026-08-25 10:20:16
○NSns2.gratisdns.dk2015-07-25 → 2016-09-18 · 4 obs
● 2016-09-18 15:03:44
○ 2026-08-22 19:23:02
○ 2026-08-25 10:20:16
○NSns3.gratisdns.dk2015-07-25 → 2016-09-18 · 4 obs
● 2016-09-18 15:03:44
○ 2026-08-22 19:23:02
○ 2026-08-25 10:20:16
○NSns4.gratisdns.dk2015-07-25 → 2016-09-18 · 4 obs
● 2016-09-18 15:03:44
○ 2026-08-22 19:23:02
○ 2026-08-25 10:20:16
○NSns5.gratisdns.dk2015-07-25 → 2016-09-18 · 4 obs
● 2016-09-18 15:03:44
○ 2026-08-22 19:23:02
○ 2026-08-25 10:20:16
●MXsoftdev.dk2015-07-25 → 2026-08-25 · 2 obs
● 2026-08-25 10:20:16
○A5.186.54.62016-07-10 → 2016-09-18 · 5 obs
● 2016-07-10 08:24:14
● 2016-09-18 15:03:44
○ 2026-08-22 19:23:02
○ 2026-08-25 10:20:16
●A77.33.0.212026-08-22 → 2026-08-25 · 3 obs
● 2026-08-22 19:23:02
● 2026-08-25 10:20:16
○A87.104.6.912015-07-25 → 2016-05-31 · 4 obs
● 2016-05-31 07:45:34
○ 2016-07-10 08:24:14
○ 2026-08-25 10:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | s.nic.dk, l.nic.dk, h.nic.dk, b.nic.dk... | - |
| softdev.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: 829ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.33.0.21 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | softdev.dk (pri: 10) |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Mail Server Role
softdev.dk acts as its own mail server.
IP Addresses
softdev.dk points to a single IP number: 77.33.0.21.
Host names such as vpp.dk, 77.33.0.21.dhcp.fibianet.dk and data2net.dk share their IP numbers with softdev.dk.
Name Servers
DNS delegation for softdev.dk points to two name servers: ns01.one.com and ns02.one.com.
softdev.dk shares its name server setup with other domains, including sodapoptv.com, epd-service.de, keun.be and two others.
ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.
Mail Servers
softdev.dk has a single mail server: softdev.dk itself.
softdev.dk has exactly one IP number: 77.33.0.21.