pretex.dk - robtex.com
pretex.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.simply.com ⭐ 🔒 | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com 🔒 | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com 🔒 | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com 🔒 | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| MX | mx.simply.com ⭐ | ||||||
| A | 94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | mx.simply.com | ||||||
| TXT | v=spf1 include:spf.simply.com -all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-12-12 #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 1771291441localtime Tue Feb 17 02:24:01 2026gmtime Tue Fe... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1771291261 | ||||||
Same first word
Similar names
DNS History
17 records (5 active, 12 former)
○NSns1.danaweb.org2015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 14:27:30
○ 2018-06-10 22:26:40
○ 2026-03-13 17:30:04
●NSns1.simply.com2026-03-12 → 2026-03-13 · 3 obs
● 2026-03-12 09:43:16
● 2026-03-13 17:30:04
○NSns1.surf-town.net2018-06-10 → 2018-06-10 · 4 obs
● 2018-06-10 22:26:40
○ 2026-03-12 09:43:16
○ 2026-03-13 17:30:04
○NSns2.danaweb.org2015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 14:27:30
○ 2018-06-10 22:26:40
○ 2026-03-13 17:30:04
●NSns2.simply.com2026-03-12 → 2026-03-13 · 3 obs
● 2026-03-12 09:43:16
● 2026-03-13 17:30:04
○NSns2.surf-town.net2018-06-10 → 2018-06-10 · 4 obs
● 2018-06-10 22:26:40
○ 2026-03-12 09:43:16
○ 2026-03-13 17:30:04
○NSns3.danaweb.org2015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 14:27:30
○ 2018-06-10 22:26:40
○ 2026-03-13 17:30:04
●NSns3.simply.com2026-03-12 → 2026-03-13 · 3 obs
● 2026-03-12 09:43:16
● 2026-03-13 17:30:04
○NSns3.surf-town.net2018-06-10 → 2018-06-10 · 4 obs
● 2018-06-10 22:26:40
○ 2026-03-12 09:43:16
○ 2026-03-13 17:30:04
○NSns4.danaweb.org2015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 14:27:30
○ 2018-06-10 22:26:40
○ 2026-03-13 17:30:04
●NSns4.simply.com2026-03-12 → 2026-03-13 · 3 obs
● 2026-03-12 09:43:16
● 2026-03-13 17:30:04
○MXdanasafe1.danaweb.org2015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 14:27:30
○ 2018-06-10 22:26:40
○ 2026-03-13 17:30:04
○MXdanasafe2.danaweb.org2015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 14:27:30
○ 2018-06-10 22:26:40
○ 2026-03-13 17:30:04
○MXmailb6.surf-town.net2018-06-10 → 2018-06-10 · 4 obs
● 2018-06-10 22:26:40
○ 2026-03-12 09:43:16
○ 2026-03-13 17:30:04
●MXmx.simply.com2026-03-12 → 2026-03-13 · 3 obs
● 2026-03-12 09:43:16
● 2026-03-13 17:30:04
○A193.8.37.212015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 14:27:30
○ 2018-06-10 22:26:40
○ 2026-03-13 17:30:04
○A212.97.132.2062018-06-10 → 2018-06-10 · 4 obs
● 2018-06-10 22:26:40
○ 2026-03-12 09:43:16
○ 2026-03-13 17:30:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | l.nic.dk, s.nic.dk, t.nic.dk, b.nic.dk... | - |
| pretex.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server: 91.197.248.79
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1001ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns3.simply.com, ns1.simply.com... |
| MX | 1 | mx.simply.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.simply.com -all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
Name Servers
pretex.dk is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
pretex.dk at least partially shares name servers with other domains, for instance webcenter.dk, ulre.se, cfind.dk, 3d-artist.dk and charlotte-design.dk.
Host names with two IP numbers:
ns1.simply.com points to 2a02:2339:1:15c::4562:4562 and 91.197.248.78; ns2.simply.com points to 2a02:2339:4006:101::4562:4562 and 185.25.141.15.
Host names with one IP number:
ns3.simply.com points to 91.197.248.79; ns4.simply.com points to 91.197.248.80.
Mail Servers
pretex.dk is handled by a single mail server, mx.simply.com.
pretex.dk shares the same mail server setup as other domains, for instance arvid.dk, 247shop.dk, espalier.dk, egely.dk and bytnu.dk.
mx.simply.com resolves to IP 94.231.106.20.