sur-tech.dk - robtex.com
sur-tech.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.106.8🇩🇰 team-blue-denmark | ||||||
| PTR | linux13.unoeuro.com | ||||||
| NS | ns1.simply.com ⭐ 🔒 | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com 🔒 | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com 🔒 | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark | ||||||
| PTR | ns3.simply.com | ||||||
| MX | surtech-dk0i.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms93721812 | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
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 | ||||||
Up
www.sur-tech.dk |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.itoverblik.dk2015-06-06 → 2018-08-30 · 4 obs
● 2018-08-30 01:44:00
○ 2026-02-17 22:02:00
○ 2026-02-22 10:38:52
●NSns1.simply.com2026-02-17 → 2026-02-22 · 3 obs
● 2026-02-17 22:02:00
● 2026-02-22 10:38:52
○NSns2.itoverblik.dk2015-06-06 → 2018-08-30 · 4 obs
● 2018-08-30 01:44:00
○ 2026-02-17 22:02:00
○ 2026-02-22 10:38:52
●NSns2.simply.com2026-02-17 → 2026-02-22 · 3 obs
● 2026-02-17 22:02:00
● 2026-02-22 10:38:52
○NSns3.itoverblik.dk2015-06-06 → 2018-08-30 · 4 obs
● 2018-08-30 01:44:00
○ 2026-02-17 22:02:00
○ 2026-02-22 10:38:52
●NSns3.simply.com2026-02-17 → 2026-02-22 · 3 obs
● 2026-02-17 22:02:00
● 2026-02-22 10:38:52
○MXanti-spam01.nospam.nu2015-06-06 → 2018-08-30 · 4 obs
● 2018-08-30 01:44:00
○ 2026-02-17 22:02:00
○ 2026-02-22 10:38:52
●MXsurtech-dk0i.mail.protection.outlook.com2026-02-17 → 2026-02-22 · 3 obs
● 2026-02-17 22:02:00
● 2026-02-22 10:38:52
○A81.7.162.1802015-06-06 → 2018-08-30 · 4 obs
● 2018-08-30 01:44:00
○ 2026-02-17 22:02:00
○ 2026-02-22 10:38:52
●A94.231.106.82026-02-17 → 2026-02-22 · 3 obs
● 2026-02-17 22:02:00
● 2026-02-22 10:38:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| sur-tech.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com | - |
✅ Authoritative Response
Server: 91.197.248.79
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.106.8 |
| NS | 3 | ns1.simply.com, ns3.simply.com... |
| MX | 1 | surtech-dk0i.mail.protection.outlook.com |
| TXT | 2 | MS=ms93721812, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
AI analysis
The parent of www.sur-tech.dk is sur-tech.dk.
sur-tech.dk points to IP number: 94.231.106.8.
Other host names such as www.arbejde.dk, tygeaxelholm.dk, battlefieldsww2.com, start.dk and jvtlandt.com share IPs with sur-tech.dk.
sur-tech.dk is delegated to three name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.
sur-tech.dk at least partially shares name servers with other domains, for instance daasdc.dk, (0x736578)-kino.dk, yarsanmedia.org, b76.dk and subrosa.dk.
these name servers are often used in conjunction with the name servers ns4.simply.com.
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.
sur-tech.dk is handled by a single mail server, surtech-dk0i.mail.protection.outlook.com.