mx03.device.dk - dns.ninja

`mx03.device.dk`

CNAME	`device.dk`
DNSSEC	🔒 Signed (DS record present)
A	81.19.238.185^{🇩🇰 SENTIA81.19.224.0/20}
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
SOA	`ns01.one.com`hostmaster@one.com 2026-03-05 #1

`device.dk`

	DNSSEC	🔒 Signed (DS record present)
	A	81.19.238.185^{🇩🇰 SENTIA81.19.224.0/20}
	NS	`ns01.one.com` ⭐
	NS	`ns02.one.com`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
	MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
	MX	`aspmx2.googlemail.com`⁽³⁰⁾
	MX	`aspmx3.googlemail.com`⁽³⁰⁾
	MX	`aspmx4.googlemail.com`⁽³⁰⁾
	MX	`aspmx5.googlemail.com`⁽³⁰⁾
	SOA	`ns01.one.com`hostmaster@one.com 2026-03-05 #1

📈 Tranco rank: #898,563

Previously MX for

6161.dk

bilrep.dk

commitmentcoaching.dk

Same first word

mx03.com

mx03.ru

mx03.kinghost.net

mx03.org

Similar names

x3m0.com

xm03.com

mx30.dk

mx30.com

m30x.com

mx30.net

30xm.com

mx30.de

30mx.com

03xm.com

xm30.com

DNS History

16 records (1 active, 15 former)

○NSns1.gratisdns.dk2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○NSns2.gratisdns.dk2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○NSns3.gratisdns.dk2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○NSns4.gratisdns.dk2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○NSns5.gratisdns.dk2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○MXalt1.aspmx.l.google.com2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○MXalt2.aspmx.l.google.com2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○MXaspmx.l.google.com2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○MXaspmx2.googlemail.com2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○MXaspmx3.googlemail.com2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○MXaspmx4.googlemail.com2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○MXaspmx5.googlemail.com2015-11-12 → 2016-04-22 · 4 obs

● 2015-11-12 02:27:06
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

○A213.133.100.1762009-01-30 → 2009-01-30 · 3 obs

● 2009-01-30 16:06:56
○ 2015-07-07 18:12:52
○ 2026-08-08 00:12:14

○A213.133.109.2032009-01-30 → 2009-01-30 · 3 obs

● 2009-01-30 16:06:56
○ 2015-07-07 18:12:52
○ 2026-08-08 00:12:14

○A81.19.238.1852015-07-07 → 2016-04-22 · 5 obs

○ 2009-01-30 16:06:56
● 2015-07-07 18:12:52
● 2016-04-22 09:11:02
○ 2026-03-26 15:00:14
○ 2026-08-08 00:12:14

●CNAMEdevice.dk2015-07-07 → 2026-08-08 · 3 obs

○ 2009-01-30 16:06:56
● 2015-07-07 18:12:52
● 2026-08-08 00:12:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	c.nic.dk, h.nic.dk, t.nic.dk, s.nic.dk...	-
device.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 720ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`device.dk`

Analysis

IP Addresses

mx03.device.dk directs to one IP number, which is 81.19.238.185.

Further host names like e-next.dk and device.dk overlap in IP numbers with mx03.device.dk.

Name Servers

mx03.device.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.

mx03.device.dk has the same name server delegation as a number of other domains, such as jj-net.dk, alex-c.dk, fresemetal.org and two more.

The DNS delegation for mx03.device.dk at least partly coincides with that of other domains, gymon5th.com being one example.

Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

mx03.device.dk accepts email via 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

mx03.device.dk shares at least some of its mail servers with other domains — for example beaghan.com, ns500821.ns500841.ns500794.ns500821.ns500821.ns500795.ns500794.ns500795.ns500794.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com, ns500737.ns500724.ns500724.ns500737.ns500724.ns500599.ns500724.ns500737.ns500599.ns500599.ns500599.ns500697.ns500697.ns500599.ns500599.ns500631.www.yummyflingsfinder.com and two more.

It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx4.googlemail.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.

aspmx.l.google.com maps to two IP addresses — 172.253.122.27 and 2607:f8b0:4004:c29::1a.

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

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1b IP addresses.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.26 IP addresses.