aiholding.dk - robtex.com
aiholding.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 93.191.156.111🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S | ||||||
| PTR | linux231.unoeuro.com | ||||||
| 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 2025-04-23 #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 1785601801localtime Sat Aug 1 18:30:01 2026gmtime Sat Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785601801 | ||||||
Same first word
aiholding.cn |
aiholding.com |
aiholding.dk |
aiholding.de |
Similar names
DNS History
16 records (6 active, 10 former)
●NSns1.simply.com2026-03-27 → 2026-08-01 · 3 obs
● 2026-03-27 09:24:10
● 2026-08-01 16:31:02
○NSns1.surf-town.net2015-07-21 → 2017-03-17 · 4 obs
● 2017-03-17 15:06:50
○ 2020-03-10 02:51:52
○ 2026-08-01 16:31:02
○NSns1.unoeuro.com2020-03-10 → 2020-03-10 · 4 obs
● 2020-03-10 02:51:52
○ 2026-03-27 09:24:10
○ 2026-08-01 16:31:02
●NSns2.simply.com2026-03-27 → 2026-08-01 · 3 obs
● 2026-03-27 09:24:10
● 2026-08-01 16:31:02
○NSns2.surf-town.net2015-07-21 → 2017-03-17 · 4 obs
● 2017-03-17 15:06:50
○ 2020-03-10 02:51:52
○ 2026-08-01 16:31:02
○NSns2.unoeuro.com2020-03-10 → 2020-03-10 · 4 obs
● 2020-03-10 02:51:52
○ 2026-03-27 09:24:10
○ 2026-08-01 16:31:02
●NSns3.simply.com2026-03-27 → 2026-08-01 · 3 obs
● 2026-03-27 09:24:10
● 2026-08-01 16:31:02
○NSns3.surf-town.net2015-07-21 → 2017-03-17 · 4 obs
● 2017-03-17 15:06:50
○ 2020-03-10 02:51:52
○ 2026-08-01 16:31:02
○NSns3.unoeuro.com2020-03-10 → 2020-03-10 · 4 obs
● 2020-03-10 02:51:52
○ 2026-03-27 09:24:10
○ 2026-08-01 16:31:02
●NSns4.simply.com2026-03-27 → 2026-08-01 · 3 obs
● 2026-03-27 09:24:10
● 2026-08-01 16:31:02
○NSns4.unoeuro.com2020-03-10 → 2020-03-10 · 4 obs
● 2020-03-10 02:51:52
○ 2026-03-27 09:24:10
○ 2026-08-01 16:31:02
○MXmail18.surftown.dk2015-07-21 → 2017-03-17 · 4 obs
● 2017-03-17 15:06:50
○ 2020-03-10 02:51:52
○ 2026-08-01 16:31:02
●MXmx.simply.com2026-03-27 → 2026-08-01 · 3 obs
● 2026-03-27 09:24:10
● 2026-08-01 16:31:02
○MXmx.unoeuro.com2020-03-10 → 2020-03-10 · 4 obs
● 2020-03-10 02:51:52
○ 2026-03-27 09:24:10
○ 2026-08-01 16:31:02
○A212.97.132.1772015-07-21 → 2017-03-17 · 4 obs
● 2017-03-17 15:06:50
○ 2020-03-10 02:51:52
○ 2026-08-01 16:31:02
●A93.191.156.1112020-03-10 → 2026-08-01 · 3 obs
● 2020-03-10 02:51:52
● 2026-08-01 16:31:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| aiholding.dk | ns2.simply.com, ns1.simply.com, ns4.simply.com, ns3.simply.com | - |
✅ Authoritative Response
Server:185.25.141.15
NS records: ns2.simply.com, ns1.simply.com, ns4.simply.com, ns3.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1049ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.156.111 |
| NS | 4 | ns3.simply.com, ns4.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
IP Addresses
aiholding.dk has exactly one IP address — 93.191.156.111.
wayupnorth.se, piaboysen.dk, galleriboe.dk plus two other host names have IP numbers in common with aiholding.dk.
Name Servers
Four name servers handle the delegation for aiholding.dk: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
aiholding.dk partially shares its NS delegation with several other domains, including xn--sand-8qa.se, twi-service.com, songcase.com and two others.
The name servers ns1.unoeuro.com, ns2.unoeuro.com, ns3.unoeuro.com and ns4.unoeuro.com are often found in use alongside these name servers.
Host names pointing to two IP addresses:
ns1.simply.com maps to two IP addresses — 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com maps to two IP addresses — 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names resolving to a single IP address:
ns3.simply.com points to the IP address 91.197.248.79.
ns4.simply.com points to the IP address 91.197.248.80.
Mail Servers
aiholding.dk uses one mail server — mx.simply.com.
The mail server setup of aiholding.dk matches that of other domains such as psykologjon.dk, rentljud.se, midtbolig.dk and two others.
At least a portion of aiholding.dk's mail servers are also used by other domains, for example storageandshelves.com.
There is one IP number for mx.simply.com: 94.231.106.20.