`jgu.dk`

DNSSEC	🔒 Signed (DS record present)
A	46.30.211.38^{🇩🇰 ONECOM46.30.208.0/21 One.com A/S}
		PTR	`domain-parking.one.com`
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	`mx1.pub.mailpod14-cph3.one.com` ⭐
		A	185.10.9.212^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx1.pub.mailpod14-cph3.one.com`
MX	`mx2.pub.mailpod14-cph3.one.com` ⭐
		A	185.10.9.213^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx2.pub.mailpod14-cph3.one.com`
MX	`mx3.pub.mailpod14-cph3.one.com` ⭐
		A	185.10.9.214^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx3.pub.mailpod14-cph3.one.com`
MX	`mx4.pub.mailpod14-cph3.one.com` ⭐
		A	185.10.9.215^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx4.pub.mailpod14-cph3.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-06-16 #2

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1782254341localtime Wed Jun 24 00:39:01 2026gmtime Tue Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1782254161

Previously MX for

jgu.dk

Same first word

jgu.nl

jgu.eu

jgu.org

jgu.cn

jgu.net

jgu.tv

jgu.edu.in

jgu.fr

jgu.ch

jgu.com

jgu.jp

jgu.in

jgu.it

jgu.edu.ly

jgu.co.uk

jgu.ru

jgu.dk

jgu.de

jgu.name

jgu.ac.id

jgu.ir

jgu.info

jgu.xyz

Similar names

jug.im

jug.mx

jug.fr

ujg.ch

jug.lt

jug.nu

jug.eu

jug.gl

ujg.pl

jug.lv

guj.net

guj.ooo

jug.cz

guj.de

jug.cc

jug.mk

guj.at

ujg.co

ujg.in

guj.pl

guj.digital

gju.be

gju.ru

guj.ca

ujg.com

guj.eu

jug.biz

jug.com

guj.com.br

jug.bg

jug.pl

ujg.ru

guj.me

jug.hr

gju.nl

guj.co

jug.ro

gju.cn

ugj.uz

ugj.be

jug.poznan.pl

guj.io

ugj.it

ugj.pl

gju.pl

guj.li

gju.ch

jug.co.kr

ujg.cn

guj.us

gju.hu

jug.su

ujg.it

jug.dk

guj.com.pl

jug.no

jug.me

ujg.nl

jug.ca

gju.edu.jo

jug.com.mx

jug.org

guj.ch

ugj.cn

guj.co.za

jug.be

gju.ir

gju.ac.kr

ujg.co.uk

gju.org

ujg.org

guj.com

jug.pt

guj.it

ujg.eu

jug.cn

ugj.com

jug.se

ujg.us

gju.co

guj.org

ugj.de

jug.nl

guj.gov.in

jug.ch

jug.net

DNS History

26 records (7 active, 19 former)

●NSns01.one.com2021-01-02 → 2026-06-23 · 3 obs

○ 2018-10-08 19:59:50
● 2021-01-02 23:01:14
● 2026-06-23 23:30:02

●NSns02.one.com2021-01-02 → 2026-06-23 · 3 obs

○ 2018-10-08 19:59:50
● 2021-01-02 23:01:14
● 2026-06-23 23:30:02

○NSns1.meebox.net2015-06-14 → 2017-01-13 · 4 obs

● 2015-06-14 11:18:42
● 2017-01-13 00:23:18
○ 2017-08-13 18:26:06
○ 2026-06-23 23:30:02

○NSns1.unoeuro.com2017-08-13 → 2018-10-08 · 5 obs

○ 2017-01-13 00:23:18
● 2017-08-13 18:26:06
● 2018-10-08 19:59:50
○ 2021-01-02 23:01:14
○ 2026-06-23 23:30:02

○NSns2.meebox.net2015-06-14 → 2017-01-13 · 4 obs

● 2015-06-14 11:18:42
● 2017-01-13 00:23:18
○ 2017-08-13 18:26:06
○ 2026-06-23 23:30:02

○NSns2.unoeuro.com2017-08-13 → 2018-10-08 · 5 obs

○ 2017-01-13 00:23:18
● 2017-08-13 18:26:06
● 2018-10-08 19:59:50
○ 2021-01-02 23:01:14
○ 2026-06-23 23:30:02

○NSns3.meebox.net2015-06-14 → 2017-01-13 · 4 obs

● 2015-06-14 11:18:42
● 2017-01-13 00:23:18
○ 2017-08-13 18:26:06
○ 2026-06-23 23:30:02

○NSns3.unoeuro.com2017-08-13 → 2018-10-08 · 5 obs

○ 2017-01-13 00:23:18
● 2017-08-13 18:26:06
● 2018-10-08 19:59:50
○ 2021-01-02 23:01:14
○ 2026-06-23 23:30:02

○NSns4.unoeuro.com2017-08-13 → 2018-10-08 · 5 obs

○ 2017-01-13 00:23:18
● 2017-08-13 18:26:06
● 2018-10-08 19:59:50
○ 2021-01-02 23:01:14
○ 2026-06-23 23:30:02

○MXjgu.dk2015-06-14 → 2016-02-18 · 4 obs

● 2015-06-14 11:18:42
● 2016-02-18 20:28:20
○ 2016-05-04 20:22:42
○ 2026-06-23 23:30:02

○MXmail.jgu.dk2016-05-04 → 2017-01-13 · 5 obs

○ 2016-02-18 20:28:20
● 2016-05-04 20:22:42
● 2017-01-13 00:23:18
○ 2017-08-13 18:26:06
○ 2026-06-23 23:30:02

○MXmx.unoeuro.com2017-08-13 → 2018-10-08 · 5 obs

○ 2017-01-13 00:23:18
● 2017-08-13 18:26:06
● 2018-10-08 19:59:50
○ 2021-01-02 23:01:14
○ 2026-06-23 23:30:02

●MXmx1.pub.mailpod14-cph3.one.com2026-06-11 → 2026-06-23 · 3 obs

○ 2021-01-02 23:01:14
● 2026-06-11 11:33:48
● 2026-06-23 23:30:02

○MXmx1.pub.mailpod9-cph3.one.com2021-01-02 → 2021-01-02 · 4 obs

○ 2018-10-08 19:59:50
● 2021-01-02 23:01:14
○ 2026-06-11 11:33:48
○ 2026-06-23 23:30:02

●MXmx2.pub.mailpod14-cph3.one.com2026-06-11 → 2026-06-23 · 3 obs

○ 2021-01-02 23:01:14
● 2026-06-11 11:33:48
● 2026-06-23 23:30:02

○MXmx2.pub.mailpod9-cph3.one.com2021-01-02 → 2021-01-02 · 4 obs

○ 2018-10-08 19:59:50
● 2021-01-02 23:01:14
○ 2026-06-11 11:33:48
○ 2026-06-23 23:30:02

●MXmx3.pub.mailpod14-cph3.one.com2026-06-11 → 2026-06-23 · 3 obs

○ 2021-01-02 23:01:14
● 2026-06-11 11:33:48
● 2026-06-23 23:30:02

○MXmx3.pub.mailpod9-cph3.one.com2021-01-02 → 2021-01-02 · 4 obs

○ 2018-10-08 19:59:50
● 2021-01-02 23:01:14
○ 2026-06-11 11:33:48
○ 2026-06-23 23:30:02

●MXmx4.pub.mailpod14-cph3.one.com2026-06-11 → 2026-06-23 · 3 obs

○ 2021-01-02 23:01:14
● 2026-06-11 11:33:48
● 2026-06-23 23:30:02

○MXmx4.pub.mailpod9-cph3.one.com2021-01-02 → 2021-01-02 · 4 obs

○ 2018-10-08 19:59:50
● 2021-01-02 23:01:14
○ 2026-06-11 11:33:48
○ 2026-06-23 23:30:02

○A217.195.176.1232016-05-04 → 2018-04-13 · 5 obs

○ 2016-02-18 20:28:20
● 2016-05-04 20:22:42
● 2018-04-13 21:35:14
○ 2018-07-01 12:18:52
○ 2026-06-23 23:30:02

○A2a02:2350:5:102:80db:8853:5670:e3f82021-01-02 → 2021-01-02 · 4 obs

○ 2018-10-08 19:59:50
● 2021-01-02 23:01:14
○ 2026-06-11 11:33:48
○ 2026-06-23 23:30:02

●A46.30.211.382026-06-11 → 2026-06-23 · 3 obs

○ 2021-01-02 23:01:14
● 2026-06-11 11:33:48
● 2026-06-23 23:30:02

○A77.111.240.1872021-01-02 → 2021-01-02 · 4 obs

○ 2018-10-08 19:59:50
● 2021-01-02 23:01:14
○ 2026-06-11 11:33:48
○ 2026-06-23 23:30:02

○A77.66.30.2072015-06-14 → 2016-02-18 · 4 obs

● 2015-06-14 11:18:42
● 2016-02-18 20:28:20
○ 2016-05-04 20:22:42
○ 2026-06-23 23:30:02

○A94.231.103.1882018-07-01 → 2018-10-08 · 5 obs

○ 2018-04-13 21:35:14
● 2018-07-01 12:18:52
● 2018-10-08 19:59:50
○ 2021-01-02 23:01:14
○ 2026-06-23 23:30:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	l.nic.dk, h.nic.dk, t.nic.dk, b.nic.dk...	-
jgu.dk	ns01.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: 1279ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.211.38`
NS	2	`ns01.one.com, ns02.one.com`
MX	4	`mx3.pub.mailpod14-cph3.one.com (pri: 10), mx4.pub.mailpod14-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

jgu.dk has exactly one IP address — 46.30.211.38.

luta.nl, howmanydaysoldami.com, csfa.dk plus two other host names have IP numbers in common with jgu.dk.

Name Servers

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

The name server configuration of jgu.dk is shared with other domains, for instance aquaid.net, linguahouse.net, recyclean.dk 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

The four mail servers for jgu.dk are mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com, mx3.pub.mailpod14-cph3.one.com and mx4.pub.mailpod14-cph3.one.com.

At least some of the mail servers used by jgu.dk are shared with other domains: londonvrapp.com, wapenhans.net, lillahallsattra.se and two others among them.

Four host names, each with one IP address: mx1.pub.mailpod14-cph3.one.com has 185.10.9.212, mx2.pub.mailpod14-cph3.one.com has 185.10.9.213, mx3.pub.mailpod14-cph3.one.com has 185.10.9.214 and mx4.pub.mailpod14-cph3.one.com has 185.10.9.215.

jgu.dk - robtex.com

jgu.dk

dk

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`jgu.dk`

`dk`