mathit.dk - dns.ninja

mathit.dk

DNSSEC⚠️ Not signed
A85.235.243.213🇩🇰 TELIANET-DENMARK85.235.224.0/19 Telia Company AB
NSmimer.deic.dk
A2001:87f:ff27:65::66🇩🇰 I2-HOSTING2001:87f::/32 FORSKNINGSNETTET-6BLOCK8
PTRmimer.deic.dk
A95.128.27.66🇩🇰 I2-HOSTING95.128.24.0/21 DENet DK DeIC/I2
PTRmimer.deic.dk
NSns-soa.darenet.dk
A2001:878:0:e000:82:e2:b3:32🇩🇰 FSKNET-DK2001:878::/32 FORSKNINGSNETTET-6BLOCK1
PTRns-soa.darenet.dk
A130.226.179.50🇩🇰 FSKNET-DK130.226.0.0/16 Forskningsnettet-130.226
PTRns-soa.darenet.dk
NSorion.i2.dk
A78.153.182.90🇩🇰 GlobalConnect-AS3102778.153.160.0/19
PTRorion.i2.dk
TXTSOA=1692718603
SOAmimer.deic.dkdns@support.i2.dk serial=1783354693

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1783361521localtime Mon Jul 6 20:12:01 2026gmtime Mon Ju...
SOAb.nic.dktech@punktum.dk serial=1783361521

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSmimer.deic.dkns-soa.darenet.dkorion.i2.dkmimer.snet.uvm.dkA85.235.243.213
NSmimer.deic.dk2016-01-25 → 2026-07-06 · 3 obs
○ 2015-11-01 18:48:06
● 2016-01-25 17:19:14
● 2026-07-06 18:12:44
NSmimer.snet.uvm.dk2015-06-24 → 2015-11-01 · 4 obs
● 2015-06-24 21:19:28
● 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
● 2015-06-24 21:19:28
● 2026-07-06 18:12:44
NSorion.i2.dk2026-03-27 → 2026-07-06 · 3 obs
○ 2016-01-25 17:19:14
● 2026-03-27 05:32:54
● 2026-07-06 18:12:44
A85.235.243.2132015-06-24 → 2026-07-06 · 2 obs
● 2015-06-24 21:19:28
● 2026-07-06 18:12:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
mathit.dkmimer.deic.dk, orion.i2.dk, ns-soa.darenet.dk5 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

TypeCountSample Data
A185.235.243.213
NS3orion.i2.dk, mimer.deic.dk...
TXT1SOA=1692718603
SOA1mimer.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.