netdoor.dk - robtex.com

netdoor.dk

DNSSEC⚠️ Not signed
NSns1.simply.com ⚠️ Not in zone NS records
A2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36
PTRns1.simply.com
A91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22
PTRns1.simply.com
NSns2.simply.com ⚠️ Not in zone NS records
A2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34
PTRns2.simply.com
A185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S
PTRns2.simply.com
NSns3.simply.com ⚠️ Not in zone NS records
A91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22
PTRns3.simply.com
NSns4.simply.com ⚠️ Not in zone NS records
A91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22
PTRns4.simply.com

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 1774751401localtime Sun Mar 29 04:30:01 2026gmtime Sun Ma...
SOAb.nic.dktech@punktum.dk serial=1774751401

Same first word

netdoor.com
netdoor.net
netdoor.dk
netdoor.it
netdoor.tw
netdoor.jp
netdoor.cn
netdoor.de
netdoor.com.tw

Similar names

dotoner.com
odornet.com
netdoro.com
torendo.ch
todrone.com
trendoo.net
doornet.com
rotonde.lu
rotonde.com
rodonet.com
ordonet.com
dorento.com
rootden.ru
doroten.gr
rotonde.org
torendo.jp
doornet.co.jp
torendo.net
dortone.com
teodron.com
rotonde.it
dotreno.ca
trendoo.fr
rootden.com
trendoo.es
tedonor.com
doornet.co.za
torendo.com
donoter.com
doornet.com.br
rodento.com
otrendo.com
rotonde.nu
ordonet.ch
doronet.com
doorten.com
rentodo.com
doornet.info
dentoro.com
trendoo.com
odeontr.com
doornet.org
toonred.com
toonder.nl
tendoor.com
doornet.eu
trendoo.it
otendor.com
tondero.com.pe
toonder.com
tendoor.shop
redtoon.com
deotron.com
rodonet.com.br
rotonde.eu
doornet.sk
tdooner.com
orenotd.ru
tendoro.de
dotreno.com
rotonde.fr

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns1.simply.comns2.simply.comns3.simply.comns4.simply.comns.talkactive.netns1.unoeuro.comns2.talkactive.netns2.unoeuro.comns3.talkactive.netns3.unoeuro.comns4.unoeuro.comMXmail.netdoor.dkmx.unoeuro.comA195.128.175.294.231.101.78
○NSns.talkactive.net2015-08-20 → 2017-08-21 · 4 obs
● 2015-08-20 05:26:36
● 2017-08-21 04:55:40
○ 2017-09-11 13:53:38
○ 2026-03-29 02:53:58
●NSns1.simply.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-09-11 13:53:38
● 2026-03-27 01:07:12
● 2026-03-29 02:53:58
○NSns1.unoeuro.com2017-09-11 → 2017-09-11 · 4 obs
○ 2017-08-21 04:55:40
● 2017-09-11 13:53:38
○ 2026-03-27 01:07:12
○ 2026-03-29 02:53:58
●NSns2.simply.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-09-11 13:53:38
● 2026-03-27 01:07:12
● 2026-03-29 02:53:58
○NSns2.talkactive.net2015-08-20 → 2017-08-21 · 4 obs
● 2015-08-20 05:26:36
● 2017-08-21 04:55:40
○ 2017-09-11 13:53:38
○ 2026-03-29 02:53:58
○NSns2.unoeuro.com2017-09-11 → 2017-09-11 · 4 obs
○ 2017-08-21 04:55:40
● 2017-09-11 13:53:38
○ 2026-03-27 01:07:12
○ 2026-03-29 02:53:58
●NSns3.simply.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-09-11 13:53:38
● 2026-03-27 01:07:12
● 2026-03-29 02:53:58
○NSns3.talkactive.net2015-08-20 → 2017-08-21 · 4 obs
● 2015-08-20 05:26:36
● 2017-08-21 04:55:40
○ 2017-09-11 13:53:38
○ 2026-03-29 02:53:58
○NSns3.unoeuro.com2017-09-11 → 2017-09-11 · 4 obs
○ 2017-08-21 04:55:40
● 2017-09-11 13:53:38
○ 2026-03-27 01:07:12
○ 2026-03-29 02:53:58
●NSns4.simply.com2026-03-27 → 2026-03-29 · 3 obs
○ 2017-09-11 13:53:38
● 2026-03-27 01:07:12
● 2026-03-29 02:53:58
○NSns4.unoeuro.com2017-09-11 → 2017-09-11 · 4 obs
○ 2017-08-21 04:55:40
● 2017-09-11 13:53:38
○ 2026-03-27 01:07:12
○ 2026-03-29 02:53:58
○MXmail.netdoor.dk2015-08-20 → 2017-08-21 · 4 obs
● 2015-08-20 05:26:36
● 2017-08-21 04:55:40
○ 2017-09-11 13:53:38
○ 2026-03-29 02:53:58
○MXmx.unoeuro.com2017-09-11 → 2017-09-11 · 4 obs
○ 2017-08-21 04:55:40
● 2017-09-11 13:53:38
○ 2026-03-27 01:07:12
○ 2026-03-29 02:53:58
○A195.128.175.22015-08-20 → 2017-08-21 · 4 obs
● 2015-08-20 05:26:36
● 2017-08-21 04:55:40
○ 2017-09-11 13:53:38
○ 2026-03-29 02:53:58
○A94.231.101.782017-09-11 → 2017-09-11 · 4 obs
○ 2017-08-21 04:55:40
● 2017-09-11 13:53:38
○ 2026-03-27 01:07:12
○ 2026-03-29 02:53:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
netdoor.dkns4.simply.com, ns2.simply.com, ns1.simply.com, ns3.simply.com-

✅ Authoritative Response

Server:91.197.248.79

NS records: ns4.simply.com, ns2.simply.com, ns1.simply.com, ns3.simply.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for netdoor.dk (unsigned zone)

⏱️ Timing

Total: 955ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

netdoor.dk is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

netdoor.dk shares name servers with other domains at least partially, for example energycare.se, d-s.es, cfacompression.com, bauren.com and corlin.nu.

These name servers are commonly used together with ns1.unoeuro.com, ns2.unoeuro.com, ns3.unoeuro.com and ns4.unoeuro.com.

Hosts with two IP addresses:

ns1.simply.com points to 2a02:2339:1:15c::4562:4562 and 91.197.248.78.

ns2.simply.com points to 2a02:2339:4006:101::4562:4562 and 185.25.141.15.

Hosts with one IP address:

ns3.simply.com points to 91.197.248.79.

ns4.simply.com points to 91.197.248.80.