start.dk - dns.ninja

start.dk

DNSSEC🔒 Signed (DS record present)
A94.231.103.100🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S
PTRdnsforward.simply.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
MXaspmx.l.google.com
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com include:spf.simply.com -all
SOAns1.simply.comhostmaster@simply.com 2026-07-16 #0

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 1784500201localtime Mon Jul 20 00:30:01 2026gmtime Sun Ju...
SOAb.nic.dktech@punktum.dk serial=1784500201

Subdomains

Same first word

Similar names

DNS History

25 records (9 active, 16 former)

20162017201820192020202120222023202420252026NSns1.simply.comns2.simply.comns3.simply.comduke.ns.cloudflare.comerin.ns.cloudflare.comns533.pair.comns7.ns0.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA94.231.103.100104.27.138.4104.27.139.4172.67.223.10216.92.239.72606:4700:3031::681b:8b042606:4700:3031::ac43:df0a2606:4700:3035::681b:8a0494.231.106.8
NSduke.ns.cloudflare.com2020-11-30 → 2020-11-30 · 4 obs
○ 2017-03-21 00:17:48
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
NSerin.ns.cloudflare.com2020-11-30 → 2020-11-30 · 4 obs
○ 2017-03-21 00:17:48
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
NSns1.simply.com2026-02-18 → 2026-07-19 · 3 obs
○ 2020-11-30 14:18:16
● 2026-02-18 10:20:48
● 2026-07-19 22:51:04
NSns2.simply.com2026-02-18 → 2026-07-19 · 3 obs
○ 2020-11-30 14:18:16
● 2026-02-18 10:20:48
● 2026-07-19 22:51:04
NSns3.simply.com2026-02-18 → 2026-07-19 · 3 obs
○ 2020-11-30 14:18:16
● 2026-02-18 10:20:48
● 2026-07-19 22:51:04
NSns533.pair.com2015-06-18 → 2017-03-21 · 4 obs
● 2015-06-18 19:03:20
● 2017-03-21 00:17:48
○ 2020-11-30 14:18:16
○ 2026-07-19 22:51:04
NSns7.ns0.com2015-06-18 → 2017-03-21 · 4 obs
● 2015-06-18 19:03:20
● 2017-03-21 00:17:48
○ 2020-11-30 14:18:16
○ 2026-07-19 22:51:04
MXalt1.aspmx.l.google.com2015-06-18 → 2026-07-19 · 2 obs
● 2015-06-18 19:03:20
● 2026-07-19 22:51:04
MXalt2.aspmx.l.google.com2015-06-18 → 2026-07-19 · 2 obs
● 2015-06-18 19:03:20
● 2026-07-19 22:51:04
MXalt3.aspmx.l.google.com2026-02-18 → 2026-07-19 · 3 obs
○ 2020-11-30 14:18:16
● 2026-02-18 10:20:48
● 2026-07-19 22:51:04
MXalt4.aspmx.l.google.com2026-02-18 → 2026-07-19 · 3 obs
○ 2020-11-30 14:18:16
● 2026-02-18 10:20:48
● 2026-07-19 22:51:04
MXaspmx.l.google.com2015-06-18 → 2026-07-19 · 2 obs
● 2015-06-18 19:03:20
● 2026-07-19 22:51:04
MXaspmx2.googlemail.com2015-06-18 → 2020-11-30 · 4 obs
● 2015-06-18 19:03:20
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
MXaspmx3.googlemail.com2015-06-18 → 2020-11-30 · 4 obs
● 2015-06-18 19:03:20
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
MXaspmx4.googlemail.com2015-06-18 → 2020-11-30 · 4 obs
● 2015-06-18 19:03:20
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
MXaspmx5.googlemail.com2015-06-18 → 2020-11-30 · 4 obs
● 2015-06-18 19:03:20
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
A104.27.138.42020-11-30 → 2020-11-30 · 4 obs
○ 2017-03-21 00:17:48
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
A104.27.139.42020-11-30 → 2020-11-30 · 4 obs
○ 2017-03-21 00:17:48
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
A172.67.223.102020-11-30 → 2020-11-30 · 4 obs
○ 2017-03-21 00:17:48
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
A216.92.239.72015-06-18 → 2017-03-21 · 4 obs
● 2015-06-18 19:03:20
● 2017-03-21 00:17:48
○ 2020-11-30 14:18:16
○ 2026-07-19 22:51:04
A2606:4700:3031::681b:8b042020-11-30 → 2020-11-30 · 4 obs
○ 2017-03-21 00:17:48
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
A2606:4700:3031::ac43:df0a2020-11-30 → 2020-11-30 · 4 obs
○ 2017-03-21 00:17:48
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
A2606:4700:3035::681b:8a042020-11-30 → 2020-11-30 · 4 obs
○ 2017-03-21 00:17:48
● 2020-11-30 14:18:16
○ 2026-02-18 10:20:48
○ 2026-07-19 22:51:04
A94.231.103.1002026-07-19 → 2026-07-19 · 2 obs
○ 2026-02-18 10:20:48
● 2026-07-19 22:51:04
A94.231.106.82026-02-18 → 2026-02-18 · 3 obs
○ 2020-11-30 14:18:16
● 2026-02-18 10:20:48
○ 2026-07-19 22:51:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
start.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: 1384ms | Queries: -

📄 Records

TypeCountSample Data
A194.231.103.100
NS3ns3.simply.com, ns1.simply.com...
MX5alt3.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)...
TXT1v=spf1 include:_spf.google.com include:s
SOA1ns1.simply.com hostmaster.simply.com

Analysis

Hierarchy

start.dk is a parent domain of www.start.dk.

IP Addresses

start.dk has exactly one IP address — 94.231.103.100.

netcity.dk, alphalaw.dk, www.it-turisme.dk plus two other host names have IP numbers in common with start.dk.

Name Servers

start.dk carries NS records delegating to ns1.simply.com, ns2.simply.com and ns3.simply.com.

start.dk shares at least some of its name servers with other domains, including mbit.dk, city-mail.dk, tygeaxelholm.dk and two others.

These name servers tend to appear together with the name servers ns4.simply.com, ns1.unoeuro.com and ns2.unoeuro.com, plus two others.

Host names pointing to two IP addresses:

ns1.simply.com resolves to two addresses: 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com resolves to two addresses: 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names resolving to a single IP address:

The hostname ns3.simply.com resolves to 91.197.248.79.

Mail Servers

start.dk is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by start.dk are shared with other domains: ns500795.ns500821.ns500794.ns500795.ns500794.ns500795.ns500795.ns500794.ns500795.ns500790.ns500795.lustypartnersfinder.com, aladrak.com, ns500599.ns500724.ns500724.ns500737.ns500737.ns500737.ns500737.ns500724.ns500737.ns500724.ns500697.ns500599.ns500583.ns500583.www.yummyflingsfinder.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to two addresses: 64.233.180.26 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.