mathit.dk - dns.ninja
mathit.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.235.243.213🇩🇰 TELIANET-DENMARK85.235.224.0/19 Telia Company AB | ||||||
| NS | mimer.deic.dk ⭐ | ||||||
| A | 2001:87f:ff27:65::66🇩🇰 I2-HOSTING2001:87f::/32 FORSKNINGSNETTET-6BLOCK8 | ||||||
| PTR | mimer.deic.dk | ||||||
| A | 95.128.27.66🇩🇰 I2-HOSTING95.128.24.0/21 DENet DK DeIC/I2 | ||||||
| PTR | mimer.deic.dk | ||||||
| NS | ns-soa.darenet.dk | ||||||
| A | 2001:878:0:e000:82:e2:b3:32🇩🇰 FSKNET-DK2001:878::/32 FORSKNINGSNETTET-6BLOCK1 | ||||||
| PTR | ns-soa.darenet.dk | ||||||
| A | 130.226.179.50🇩🇰 FSKNET-DK130.226.0.0/16 Forskningsnettet-130.226 | ||||||
| PTR | ns-soa.darenet.dk | ||||||
| NS | orion.i2.dk | ||||||
| A | 78.153.182.90🇩🇰 GlobalConnect-AS3102778.153.160.0/19 | ||||||
| PTR | orion.i2.dk | ||||||
| TXT | SOA=1692718603 | ||||||
| SOA | mimer.deic.dkdns@support.i2.dk serial=1783354693 | ||||||
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 1783361521localtime Mon Jul 6 20:12:01 2026gmtime Mon Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783361521 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSmimer.deic.dk2016-01-25 → 2026-07-06 · 3 obs
● 2016-01-25 17:19:14
● 2026-07-06 18:12:44
○NSmimer.snet.uvm.dk2015-06-24 → 2015-11-01 · 4 obs
● 2015-11-01 18:48:06
○ 2016-01-25 17:19:14
○ 2026-07-06 18:12:44
●NSns-soa.darenet.dk2015-06-24 → 2026-07-06 · 2 obs
● 2026-07-06 18:12:44
●NSorion.i2.dk2026-03-27 → 2026-07-06 · 3 obs
● 2026-03-27 05:32:54
● 2026-07-06 18:12:44
●A85.235.243.2132015-06-24 → 2026-07-06 · 2 obs
● 2026-07-06 18:12:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| mathit.dk | mimer.deic.dk, orion.i2.dk, ns-soa.darenet.dk | 5 records |
✅ Authoritative Response
Server:130.226.179.50
NS records: mimer.deic.dk, orion.i2.dk, ns-soa.darenet.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.235.243.213 |
| NS | 3 | orion.i2.dk, mimer.deic.dk... |
| TXT | 1 | SOA=1692718603 |
| SOA | 1 | mimer.deic.dk dns.support.i2.dk |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (mimer.deic.dk, mimer.deic.dk, orion.i2.dk...)
Analysis
IP Addresses
mathit.dk has exactly one IP address — 85.235.243.213.
Name Servers
Three name servers are authoritative for mathit.dk: ns-soa.darenet.dk, mimer.deic.dk and orion.i2.dk.
There is at least partial name server overlap between mathit.dk and other domains — bramsnaesvigskolen.dk, holmebaek.dk, almeskole.dk and two more among them.
These name servers regularly appear alongside dns1.dtu.dk, dns2.dtu.dk, dns3.dtu.dk and 3 other name servers in NS record sets.
Host names pointing to two IP addresses:
ns-soa.darenet.dk maps to two IP addresses — 130.226.179.50 and 2001:878:0:e000:82:e2:b3:32.
mimer.deic.dk maps to two IP addresses — 95.128.27.66 and 2001:87f:ff27:65::66.
Host names resolving to a single IP address:
orion.i2.dk points to the IP address 78.153.182.90.