hartwork.dk - robtex.com
hartwork.dk
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 1785249901localtime Tue Jul 28 16:45:01 2026gmtime Tue Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785249901 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns01.geniesite.net2015-07-17 → 2020-03-31 · 4 obs
● 2020-03-31 04:26:42
○ 2026-06-11 03:47:44
○ 2026-07-28 14:54:58
○NSns02.geniesite.net2015-07-17 → 2020-03-31 · 4 obs
● 2020-03-31 04:26:42
○ 2026-06-11 03:47:44
○ 2026-07-28 14:54:58
○NSns03.geniesite.net2015-07-17 → 2020-03-31 · 4 obs
● 2020-03-31 04:26:42
○ 2026-06-11 03:47:44
○ 2026-07-28 14:54:58
●NSns1.simply.com2026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 03:47:44
● 2026-07-28 14:54:58
●NSns2.simply.com2026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 03:47:44
● 2026-07-28 14:54:58
●NSns3.simply.com2026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 03:47:44
● 2026-07-28 14:54:58
●MXhartwork-dk.mail.protection.outlook.com2026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 03:47:44
● 2026-07-28 14:54:58
○MXmx.hartwork.dk.cust.b.hostedemail.com2015-07-17 → 2020-03-31 · 4 obs
● 2020-03-31 04:26:42
○ 2026-06-11 03:47:44
○ 2026-07-28 14:54:58
○A54.246.209.932015-07-17 → 2020-03-31 · 4 obs
● 2020-03-31 04:26:42
○ 2026-06-11 03:47:44
○ 2026-07-28 14:54:58
●A93.191.156.2182026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 03:47:44
● 2026-07-28 14:54:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, b.nic.dk, l.nic.dk, s.nic.dk... | - |
| hartwork.dk | ns3.simply.com, ns1.simply.com, ns2.simply.com | - |
✅ Authoritative Response
Server:185.25.141.15
NS records: ns3.simply.com, ns1.simply.com, ns2.simply.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hartwork.dk (unsigned zone)
⏱️ Timing
Total: 653ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.156.218 |
| NS | 3 | ns2.simply.com, ns1.simply.com... |
| MX | 1 | hartwork-dk.mail.protection.outlook.com |
| TXT | 2 | MS=ms82070533, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
IP Addresses
hartwork.dk resolves to one IP address: 93.191.156.218.
maildefer.faltstrom.com, mail.gastest.dk, bernadottestiftelsen.se and two other host names share IP numbers with hartwork.dk.
Name Servers
hartwork.dk is delegated to three name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.
hartwork.dk has at least partial name server overlap with other domains, such as xn--hestedyrlger-fdb.dk, fanoekrogaard.dk, fmsd.dk and two others.
It is common to find these name servers alongside the name servers ns4.simply.com, ns1.unoeuro.com, ns2.unoeuro.com and two others.
Hostnames that resolve to two IP addresses:
ns1.simply.com points to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com points to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Hosts with just one IP address:
ns3.simply.com points to 91.197.248.79.
Mail Servers
Mail for hartwork.dk is handled by a single mail server, hartwork-dk.mail.protection.outlook.com.
hartwork-dk.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.8, 52.101.68.12, 52.101.68.29 and 5 others.