interstudy.dk - robtex.com
interstudy.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.103.100🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | dnsforward.simply.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 | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2024-09-11 #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 1788929100localtime Wed Sep 9 06:45:00 2026gmtime Wed Se... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1788929144 | ||||||
Same first word
Similar names
etindustry.com |
udentistry.com |
trudestiny.com.au |
dentistryu.com |
trudestiny.com |
studyinter.org |
dentistruy.ph |
studyinter.com |
Previous names
Next names
DNS History
10 records (5 active, 5 former)
○NSns1.avalonia.com2015-04-28 → 2020-02-12 · 4 obs
● 2020-02-12 02:48:28
○ 2026-08-21 11:23:10
○ 2026-09-09 05:06:06
●NSns1.simply.com2026-08-21 → 2026-09-09 · 3 obs
● 2026-08-21 11:23:10
● 2026-09-09 05:06:06
○NSns2.avalonia.com2015-04-28 → 2020-02-12 · 4 obs
● 2020-02-12 02:48:28
○ 2026-08-21 11:23:10
○ 2026-09-09 05:06:06
●NSns2.simply.com2026-08-21 → 2026-09-09 · 3 obs
● 2026-08-21 11:23:10
● 2026-09-09 05:06:06
○NSns3.avalonia.com2015-04-28 → 2020-02-12 · 4 obs
● 2020-02-12 02:48:28
○ 2026-08-21 11:23:10
○ 2026-09-09 05:06:06
●NSns3.simply.com2026-08-21 → 2026-09-09 · 3 obs
● 2026-08-21 11:23:10
● 2026-09-09 05:06:06
○NSns4.avalonia.com2015-04-28 → 2020-02-12 · 4 obs
● 2020-02-12 02:48:28
○ 2026-08-21 11:23:10
○ 2026-09-09 05:06:06
●NSns4.simply.com2026-08-21 → 2026-09-09 · 3 obs
● 2026-08-21 11:23:10
● 2026-09-09 05:06:06
○A62.243.190.1052015-04-28 → 2020-02-12 · 4 obs
● 2020-02-12 02:48:28
○ 2026-08-21 11:23:10
○ 2026-09-09 05:06:06
●A94.231.103.1002026-08-21 → 2026-09-09 · 3 obs
● 2026-08-21 11:23:10
● 2026-09-09 05:06:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| interstudy.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.80
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: 1596ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.100 |
| NS | 4 | ns3.simply.com, ns1.simply.com... |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
IP Addresses
interstudy.dk directs to one IP number, which is 94.231.103.100.
Among the host names that share IP numbers with interstudy.dk are poletter.dk, selvansat.dk, xn--snver-tra.dk and two others.
Name Servers
The domain interstudy.dk is delegated to these four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
interstudy.dk has at least partial name server overlap with other domains, such as fodfyssen.dk, oldboys.gg, philipsacht.com and two others.
Hosts with two IP numbers each:
ns1.simply.com resolves to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com resolves to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Hosts that resolve to one IP address:
ns3.simply.com resolves to 91.197.248.79.
ns4.simply.com resolves to 91.197.248.80.