topcom.dk - dns.ninja

topcom.dk

DNSSEC🔒 Signed (DS record present)
A93.191.156.99🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S
PTRlinux221.unoeuro.com
NSns1.simply.com ⭐
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
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
A91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22
PTRns3.simply.com
MXmx.simply.com ⭐
A94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S
PTRmx.simply.com
TXTv=spf1 include:spf.simply.com -all
SOAns1.simply.comhostmaster@simply.com 2026-08-06 #1

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 1785999060localtime Thu Aug 6 08:51:00 2026gmtime Thu Au...
SOAb.nic.dktech@punktum.dk serial=1785999060

Same first word

topcom.ro
topcom.jp
topcom.vn
topcom.no
topcom.cz
topcom.com
topcom.it
topcom.eu
topcom.net
topcom.nl
topcom.co
topcom.hu
topcom.me
topcom.ch
topcom.gmbh
topcom.com.vn
topcom.co.il
topcom.com.my
topcom.lt
topcom.dyndns.org
topcom.ru
topcom.at
topcom.de
topcom.com.pl
topcom.fr

Similar names

optcom.jp
tomopc.com
pomtoc.com
compot.kiev.ua
potcom.com
comtop.biz
potcom.workers.dev
compot.be
potcom.ro
pomtco.com
compot.ir
optcom.de
compot.de
otopmc.com
compot.ro
comtop.org
topmco.com
topmoc.com
comtop.com
tocomp.com
comtop.eu
coptom.org
pcmoto.com.cn
compot.biz
compot.ua
compto.com
cooptm.it
comtop.cam
comtop.de
pcmoto.com
tompco.net
mtcoop.org
compot.com.br
cooptm.com
compot.net
pcmoto.net
comtop.info
optcom.net
motopc.de
compot.li
compot.org
optcom.com.au
compot.ru
tmcoop.com
octopm.com
comtop.cn
mtopco.com
compot.com.au
optcom.com
compot.com
comopt.com
comtop.ch
coptom.com
compot.cz
compot.mobi
comtop.ca
optcom.ru
compot.eu
tmcoop.org
otpcom.vn
topcmo.com
optmco.com
mtcoop.com
coopmt.com
compot.app
moctop.com
optcom.cn
comtop.us

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.simply.comns2.simply.comns3.simply.comns1.eurodns.comns2.eurodns.comns3.eurodns.comns4.eurodns.comMXmx.simply.commailfilter1.databyte-hosting.nlmailfilter2.databyte-hosting.nlA93.191.156.99185.53.177.20
○NSns1.eurodns.com2015-05-23 → 2016-07-15 · 4 obs
● 2015-05-23 12:36:02
● 2016-07-15 07:26:42
○ 2016-12-16 08:57:08
○ 2026-08-06 07:04:46
●NSns1.simply.com2026-08-06 → 2026-08-06 · 3 obs
○ 2016-12-16 08:57:08
● 2026-08-06 07:04:44
● 2026-08-06 07:04:46
○NSns2.eurodns.com2015-05-23 → 2016-07-15 · 4 obs
● 2015-05-23 12:36:02
● 2016-07-15 07:26:42
○ 2016-12-16 08:57:08
○ 2026-08-06 07:04:46
●NSns2.simply.com2026-08-06 → 2026-08-06 · 3 obs
○ 2016-12-16 08:57:08
● 2026-08-06 07:04:44
● 2026-08-06 07:04:46
○NSns3.eurodns.com2016-07-15 → 2016-07-15 · 4 obs
○ 2015-05-23 12:36:02
● 2016-07-15 07:26:42
○ 2016-12-16 08:57:08
○ 2026-08-06 07:04:46
●NSns3.simply.com2026-08-06 → 2026-08-06 · 3 obs
○ 2016-12-16 08:57:08
● 2026-08-06 07:04:44
● 2026-08-06 07:04:46
○NSns4.eurodns.com2016-07-15 → 2016-07-15 · 4 obs
○ 2015-05-23 12:36:02
● 2016-07-15 07:26:42
○ 2016-12-16 08:57:08
○ 2026-08-06 07:04:46
○MXmailfilter1.databyte-hosting.nl2015-05-23 → 2016-03-14 · 4 obs
● 2015-05-23 12:36:02
● 2016-03-14 18:08:40
○ 2016-07-15 07:26:42
○ 2026-08-06 07:04:46
○MXmailfilter2.databyte-hosting.nl2015-05-23 → 2016-03-14 · 4 obs
● 2015-05-23 12:36:02
● 2016-03-14 18:08:40
○ 2016-07-15 07:26:42
○ 2026-08-06 07:04:46
●MXmx.simply.com2026-08-06 → 2026-08-06 · 3 obs
○ 2016-07-15 07:26:42
● 2026-08-06 07:04:44
● 2026-08-06 07:04:46
○A185.53.177.202016-07-15 → 2016-07-15 · 3 obs
● 2016-07-15 07:26:42
○ 2016-12-16 08:57:08
○ 2026-08-06 07:04:46
●A93.191.156.992026-08-06 → 2026-08-06 · 3 obs
○ 2016-12-16 08:57:08
● 2026-08-06 07:04:44
● 2026-08-06 07:04:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
topcom.dkns1.simply.com, ns2.simply.com, ns3.simply.com-

✅ Authoritative Response

Server:91.197.248.79

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 854ms | Queries: -

📄 Records

TypeCountSample Data
A193.191.156.99
NS3ns1.simply.com, ns2.simply.com...
MX1mx.simply.com (pri: 10)
TXT1v=spf1 include:spf.simply.com -all
SOA1ns1.simply.com hostmaster.simply.com

Analysis

IP Addresses

topcom.dk points to a single IP number: 93.191.156.99.

Additional host names — gubs.dk, sand.dk, svanholt.net and two others — share IP numbers with topcom.dk.

Name Servers

topcom.dk is served by three name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.

topcom.dk has at least partial name server overlap with other domains, such as sif-sonne.dk, pnet.dk, fl-i.dk and two others.

It is common to find these name servers paired with the name servers ns4.simply.com.

Host names with two IP numbers:

The A records for ns1.simply.com return 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

The A records for ns2.simply.com return 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names pointing to a single IP address:

ns3.simply.com resolves to the IP address 91.197.248.79.

Mail Servers

topcom.dk has one mail server: mx.simply.com.

topcom.dk shares the same mail server setup as other domains, including arnt.dk, nakskov-kropsterapi.dk, bramson.dk and two others.

mx.simply.com resolves to 94.231.106.20 and no other IP number.