jcloud.dk - dns.ninja

jcloud.dk

DNSSECπŸ”’ Signed (DS record present)
A2.110.146.85πŸ‡©πŸ‡° Hiper2.110.128.0/17
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::10πŸ‡©πŸ‡° ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXmx01.mail.icloud.com ⭐
A17.42.251.62πŸ‡ΊπŸ‡Έ Apple17.42.0.0/16
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31πŸ‡ΊπŸ‡Έ Apple17.56.9.0/24
A17.57.152.5πŸ‡ΊπŸ‡Έ Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33πŸ‡ΊπŸ‡Έ Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25πŸ‡ΊπŸ‡Έ Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30πŸ‡ΊπŸ‡Έ Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
MXmx02.mail.icloud.com ⭐
A17.42.251.62πŸ‡ΊπŸ‡Έ Apple17.42.0.0/16
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31πŸ‡ΊπŸ‡Έ Apple17.56.9.0/24
A17.57.152.5πŸ‡ΊπŸ‡Έ Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33πŸ‡ΊπŸ‡Έ Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25πŸ‡ΊπŸ‡Έ Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30πŸ‡ΊπŸ‡Έ Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
TXTapple-domain=bzQ7rtH8j3FC7EwD
TXTv=spf1 include:icloud.com ~all
SOAns01.one.comhostmaster@one.com 2026-06-14 #1

dk

DNSSECπŸ”’ 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 1783193581localtime Sat Jul 4 21:33:01 2026gmtime Sat Ju...
SOAb.nic.dktech@punktum.dk serial=1783193581

Same first word

Similar names

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXmx01.mail.icloud.commx02.mail.icloud.comA2.110.146.852.111.71.24280.167.112.15381.161.142.13187.72.67.132
●NSns01.one.com2026-02-24 β†’ 2026-07-04 Β· 3 obs
β—‹ 2020-11-10 06:29:26
● 2026-02-24 03:14:22
● 2026-07-04 20:01:32
●NSns02.one.com2026-02-24 β†’ 2026-07-04 Β· 3 obs
β—‹ 2020-11-10 06:29:26
● 2026-02-24 03:14:22
● 2026-07-04 20:01:32
β—‹NSns1.gratisdns.dk2015-08-07 β†’ 2020-11-10 Β· 4 obs
● 2015-08-07 13:26:16
● 2020-11-10 06:29:26
β—‹ 2026-02-24 03:14:22
β—‹ 2026-07-04 20:01:32
β—‹NSns2.gratisdns.dk2015-08-07 β†’ 2020-11-10 Β· 4 obs
● 2015-08-07 13:26:16
● 2020-11-10 06:29:26
β—‹ 2026-02-24 03:14:22
β—‹ 2026-07-04 20:01:32
β—‹NSns3.gratisdns.dk2015-08-07 β†’ 2020-11-10 Β· 4 obs
● 2015-08-07 13:26:16
● 2020-11-10 06:29:26
β—‹ 2026-02-24 03:14:22
β—‹ 2026-07-04 20:01:32
β—‹NSns4.gratisdns.dk2015-08-07 β†’ 2020-11-10 Β· 4 obs
● 2015-08-07 13:26:16
● 2020-11-10 06:29:26
β—‹ 2026-02-24 03:14:22
β—‹ 2026-07-04 20:01:32
β—‹NSns5.gratisdns.dk2015-08-07 β†’ 2020-11-10 Β· 4 obs
● 2015-08-07 13:26:16
● 2020-11-10 06:29:26
β—‹ 2026-02-24 03:14:22
β—‹ 2026-07-04 20:01:32
●MXmx01.mail.icloud.com2026-03-26 β†’ 2026-07-04 Β· 2 obs
● 2026-03-26 06:18:04
● 2026-07-04 20:01:32
●MXmx02.mail.icloud.com2026-03-26 β†’ 2026-07-04 Β· 2 obs
● 2026-03-26 06:18:04
● 2026-07-04 20:01:32
●A2.110.146.852026-06-18 β†’ 2026-07-04 Β· 3 obs
β—‹ 2026-04-02 22:18:42
● 2026-06-18 12:58:16
● 2026-07-04 20:01:32
β—‹A2.111.71.2422026-03-26 β†’ 2026-04-02 Β· 5 obs
β—‹ 2026-02-24 03:14:22
● 2026-03-26 06:18:04
● 2026-04-02 22:18:42
β—‹ 2026-06-18 12:58:16
β—‹ 2026-07-04 20:01:32
β—‹A80.167.112.1532026-02-24 β†’ 2026-02-24 Β· 4 obs
β—‹ 2020-11-10 06:29:26
● 2026-02-24 03:14:22
β—‹ 2026-03-26 06:18:04
β—‹ 2026-07-04 20:01:32
β—‹A81.161.142.1312016-06-20 β†’ 2020-11-10 Β· 5 obs
β—‹ 2016-03-04 07:55:50
● 2016-06-20 21:20:38
● 2020-11-10 06:29:26
β—‹ 2026-02-24 03:14:22
β—‹ 2026-07-04 20:01:32
β—‹A87.72.67.1322015-08-07 β†’ 2016-03-04 Β· 4 obs
● 2015-08-07 13:26:16
● 2016-03-04 07:55:50
β—‹ 2016-06-20 21:20:38
β—‹ 2026-07-04 20:01:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
jcloud.dkns01.one.com, ns02.one.com-

βœ… Authoritative Response

Server:195.206.121.10

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

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 949ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A12.110.146.85
NS2ns01.one.com, ns02.one.com
MX2mx02.mail.icloud.com (pri: 10), mx01.mail.icloud.com (pri: 10)
TXT2v=spf1 include:icloud.com ~all, apple-domain=bzQ7rtH8j3FC7EwD
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

jcloud.dk resolves to just one IP address, 2.110.146.85.

Name Servers

DNS delegation for jcloud.dk points to two name servers: ns01.one.com and ns02.one.com.

jcloud.dk shares its NS records with other domains, for example lund-tech.com, amtarsa.com, loftet.se and two others.

ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.

Mail Servers

jcloud.dk is served by two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

Among the domains sharing a mail server setup with jcloud.dk are topfer.ro, candela.work, lastyearswishes.com and two others.

There is at least a partial MX overlap between jcloud.dk and other domains, including abzy.net, askhow.io, silokc.com and two others.

DNS names with 6 IP addresses:

mx01.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.

mx02.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.

Host names pointing to 17.42.251.62 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.56.9.31 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.152.5 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.154.33 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.155.25 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.156.30 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.