optimizers.dk - dns.ninja

optimizers.dk

DNSSEC🔒 Signed (DS record present)
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
SOAns1.simply.comhostmaster@simply.com 2025-01-10 #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 1783721161localtime Sat Jul 11 00:06:01 2026gmtime Fri Ju...
SOAb.nic.dktech@punktum.dk serial=1783721161
WOT: SAFE (60/100)

Same first word

optimizers.com
optimizers.co.in
optimizers.in
optimizers.de
optimizers.org
optimizers.us
optimizers.se
optimizers.be
optimizers.com.au
optimizers.net
optimizers.io
optimizers.ru
optimizers.eu
optimizers.ae
optimizers.dk
optimizers.pl
optimizers.co.il
optimizers.nl

Similar names

moritzpies.de
sportimize.ru
eziimports.com
soptimizer.com
opstimizer.com
sportimize.com
spotimizer.com
optimiserz.com

DNS History

21 records (3 active, 18 former)

20162017201820192020202120222023202420252026NSns1.simply.comns2.simply.comns3.simply.comns1.onwelcom.dkns1.rackpeople.comns1.unoeuro.comns2.onwelcom.dkns2.rackpeople.comns2.unoeuro.comns3.rackpeople.comns3.unoeuro.comns4.unoeuro.comMXmailfilter.onwelcom.dkmailfilter.rackpeople.commx.unoeuro.commx1.onwelcom.dkmx2.onwelcom.dkrelay.rackpeople.comA185.51.79.130195.190.31.8493.191.156.194
○NSns1.onwelcom.dk2016-04-25 → 2017-02-15 · 5 obs
○ 2016-02-07 03:16:48
● 2016-04-25 22:08:04
● 2017-02-15 05:43:16
○ 2020-03-21 08:27:52
○ 2026-07-10 22:40:36
○NSns1.rackpeople.com2015-07-09 → 2016-02-07 · 5 obs
● 2015-07-09 00:56:54
○ 2015-11-14 02:23:06
● 2016-02-07 03:16:48
○ 2016-04-25 22:08:04
○ 2026-07-10 22:40:36
●NSns1.simply.com2026-06-13 → 2026-07-10 · 3 obs
○ 2020-03-21 08:27:52
● 2026-06-13 07:28:18
● 2026-07-10 22:40:36
○NSns1.unoeuro.com2020-03-21 → 2020-03-21 · 4 obs
○ 2017-02-15 05:43:16
● 2020-03-21 08:27:52
○ 2026-06-13 07:28:18
○ 2026-07-10 22:40:36
○NSns2.onwelcom.dk2016-04-25 → 2017-02-15 · 5 obs
○ 2016-02-07 03:16:48
● 2016-04-25 22:08:04
● 2017-02-15 05:43:16
○ 2020-03-21 08:27:52
○ 2026-07-10 22:40:36
○NSns2.rackpeople.com2015-07-09 → 2016-02-07 · 4 obs
● 2015-07-09 00:56:54
● 2016-02-07 03:16:48
○ 2016-04-25 22:08:04
○ 2026-07-10 22:40:36
●NSns2.simply.com2026-06-13 → 2026-07-10 · 3 obs
○ 2020-03-21 08:27:52
● 2026-06-13 07:28:18
● 2026-07-10 22:40:36
○NSns2.unoeuro.com2020-03-21 → 2020-03-21 · 4 obs
○ 2017-02-15 05:43:16
● 2020-03-21 08:27:52
○ 2026-06-13 07:28:18
○ 2026-07-10 22:40:36
○NSns3.rackpeople.com2015-07-09 → 2016-02-07 · 4 obs
● 2015-07-09 00:56:54
● 2016-02-07 03:16:48
○ 2016-04-25 22:08:04
○ 2026-07-10 22:40:36
●NSns3.simply.com2026-06-13 → 2026-07-10 · 3 obs
○ 2020-03-21 08:27:52
● 2026-06-13 07:28:18
● 2026-07-10 22:40:36
○NSns3.unoeuro.com2020-03-21 → 2020-03-21 · 4 obs
○ 2017-02-15 05:43:16
● 2020-03-21 08:27:52
○ 2026-06-13 07:28:18
○ 2026-07-10 22:40:36
○NSns4.unoeuro.com2020-03-21 → 2020-03-21 · 4 obs
○ 2017-02-15 05:43:16
● 2020-03-21 08:27:52
○ 2026-06-13 07:28:18
○ 2026-07-10 22:40:36
○MXmailfilter.onwelcom.dk2016-04-25 → 2016-04-25 · 4 obs
○ 2016-02-07 03:16:48
● 2016-04-25 22:08:04
○ 2017-02-15 05:43:16
○ 2026-07-10 22:40:36
○MXmailfilter.rackpeople.com2015-07-09 → 2016-02-07 · 4 obs
● 2015-07-09 00:56:54
● 2016-02-07 03:16:48
○ 2016-04-25 22:08:04
○ 2026-07-10 22:40:36
○MXmx.unoeuro.com2020-03-21 → 2020-03-21 · 4 obs
○ 2017-02-15 05:43:16
● 2020-03-21 08:27:52
○ 2026-06-13 07:28:18
○ 2026-07-10 22:40:36
○MXmx1.onwelcom.dk2017-02-15 → 2017-02-15 · 4 obs
○ 2016-04-25 22:08:04
● 2017-02-15 05:43:16
○ 2020-03-21 08:27:52
○ 2026-07-10 22:40:36
○MXmx2.onwelcom.dk2016-04-25 → 2017-02-15 · 5 obs
○ 2016-02-07 03:16:48
● 2016-04-25 22:08:04
● 2017-02-15 05:43:16
○ 2020-03-21 08:27:52
○ 2026-07-10 22:40:36
○MXrelay.rackpeople.com2015-07-09 → 2016-02-07 · 4 obs
● 2015-07-09 00:56:54
● 2016-02-07 03:16:48
○ 2016-04-25 22:08:04
○ 2026-07-10 22:40:36
○A185.51.79.1302017-02-15 → 2017-02-15 · 4 obs
○ 2016-04-25 22:08:04
● 2017-02-15 05:43:16
○ 2020-03-21 08:27:52
○ 2026-07-10 22:40:36
○A195.190.31.842015-07-09 → 2016-04-25 · 4 obs
● 2015-07-09 00:56:54
● 2016-04-25 22:08:04
○ 2017-02-15 05:43:16
○ 2026-07-10 22:40:36
○A93.191.156.1942020-03-21 → 2020-03-21 · 4 obs
○ 2017-02-15 05:43:16
● 2020-03-21 08:27:52
○ 2026-06-13 07:28:18
○ 2026-07-10 22:40:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...-
optimizers.dkns1.simply.com, ns3.simply.com, ns2.simply.com-

✅ Authoritative Response

Server:91.197.248.78

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2529ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns3.simply.com, ns2.simply.com...
SOA1ns1.simply.com hostmaster.simply.com

Analysis

Name Servers

optimizers.dk has three name servers — ns1.simply.com, ns2.simply.com and ns3.simply.com.

optimizers.dk has at least partial name server overlap with other domains, such as attode.dk, auxadapter.se, hmgs.dk and two others.

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

Hostnames that resolve to two IP addresses:

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 with just one IP address:

ns3.simply.com resolves to 91.197.248.79.