webplanet.dk - dns.ninja

webplanet.dk

DNSSEC🔒 Signed (DS record present)
A216.24.57.1🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States
NSns01.one.com
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXmx01.mail.icloud.com
A17.42.251.62🇺🇸 Apple17.42.0.0/16
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31🇺🇸 Apple17.56.9.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5🇺🇸 Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33🇺🇸 Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25🇺🇸 Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30🇺🇸 Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
MXmx02.mail.icloud.com
A17.42.251.62🇺🇸 Apple17.42.0.0/16
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31🇺🇸 Apple17.56.9.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5🇺🇸 Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33🇺🇸 Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25🇺🇸 Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30🇺🇸 Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
TXTapple-domain=5r8CelyvHmL6ao9F
TXTv=spf1 include:icloud.com ~all
SOAns01.one.comhostmaster@one.com 2026-07-09 #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 1785106621localtime Mon Jul 27 00:57:01 2026gmtime Sun Ju...
SOAb.nic.dktech@punktum.dk serial=1785106801

Same first word

Similar names

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXmx01.mail.icloud.commx02.mail.icloud.comA216.24.57.12001:67c:3c0:12::5346.30.211.3891.221.196.253
NSns01.one.com2026-04-05 → 2026-07-26 · 3 obs
○ 2016-07-27 15:29:50
● 2026-04-05 15:23:34
● 2026-07-26 23:08:20
NSns02.one.com2026-04-05 → 2026-07-26 · 3 obs
○ 2016-07-27 15:29:50
● 2026-04-05 15:23:34
● 2026-07-26 23:08:20
NSns1.gratisdns.dk2015-08-01 → 2016-07-27 · 4 obs
● 2015-08-01 08:38:44
● 2016-07-27 15:29:50
○ 2026-04-05 15:23:34
○ 2026-07-26 23:08:20
NSns2.gratisdns.dk2015-08-01 → 2016-07-27 · 4 obs
● 2015-08-01 08:38:44
● 2016-07-27 15:29:50
○ 2026-04-05 15:23:34
○ 2026-07-26 23:08:20
NSns3.gratisdns.dk2015-08-01 → 2016-07-27 · 4 obs
● 2015-08-01 08:38:44
● 2016-07-27 15:29:50
○ 2026-04-05 15:23:34
○ 2026-07-26 23:08:20
NSns4.gratisdns.dk2015-08-01 → 2016-07-27 · 4 obs
● 2015-08-01 08:38:44
● 2016-07-27 15:29:50
○ 2026-04-05 15:23:34
○ 2026-07-26 23:08:20
NSns5.gratisdns.dk2015-08-01 → 2016-07-27 · 4 obs
● 2015-08-01 08:38:44
● 2016-07-27 15:29:50
○ 2026-04-05 15:23:34
○ 2026-07-26 23:08:20
MXmx01.mail.icloud.com2026-04-05 → 2026-07-26 · 2 obs
● 2026-04-05 15:23:34
● 2026-07-26 23:08:20
MXmx02.mail.icloud.com2026-04-05 → 2026-07-26 · 2 obs
● 2026-04-05 15:23:34
● 2026-07-26 23:08:20
A2001:67c:3c0:12::532015-08-01 → 2016-07-27 · 4 obs
● 2015-08-01 08:38:44
● 2016-07-27 15:29:50
○ 2026-04-05 15:23:34
○ 2026-07-26 23:08:20
A216.24.57.12026-07-13 → 2026-07-26 · 3 obs
○ 2026-04-11 08:09:18
● 2026-07-13 06:18:08
● 2026-07-26 23:08:20
A46.30.211.382026-04-05 → 2026-04-11 · 5 obs
○ 2016-07-27 15:29:50
● 2026-04-05 15:23:34
● 2026-04-11 08:09:18
○ 2026-07-13 06:18:08
○ 2026-07-26 23:08:20
A91.221.196.2532015-08-01 → 2016-07-27 · 4 obs
● 2015-08-01 08:38:44
● 2016-07-27 15:29:50
○ 2026-04-05 15:23:34
○ 2026-07-26 23:08:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...-
webplanet.dkns01.one.com, ns02.one.com-

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1157ms | Queries: -

📄 Records

TypeCountSample Data
A1216.24.57.1
NS2ns01.one.com, ns02.one.com
MX2mx02.mail.icloud.com (pri: 10), mx01.mail.icloud.com (pri: 10)
TXT2apple-domain=5r8CelyvHmL6ao9F, v=spf1 include:icloud.com ~all
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

webplanet.dk points to a single IP number: 216.24.57.1.

Additional host names — hr-openair.com, ybpm.co.il, discountcruiseships.com and two others — share IP numbers with webplanet.dk.

Name Servers

webplanet.dk has two authoritative name servers — ns01.one.com and ns02.one.com.

webplanet.dk shares its name server setup with other domains, including sarah-jean.be, alphalog.dk, acubat.es and two others.

Both ns01.one.com and ns02.one.com have two IP addresses each. ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10; ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

webplanet.dk has two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.

webplanet.dk shares the same mail server setup as other domains, including janphilip-bernius.de, niklass.com, tnhh.net and two others.

At least a portion of webplanet.dk's mail servers are shared with other domains, among them rdmsys.net and wertz.me.

Host names with 6 IP numbers:

mx01.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

mx02.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.42.251.62 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.56.9.31 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.152.5 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.154.33 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.155.25 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.156.30 IP addresses.