net2b.dk - dns.ninja

`net2b.dk`

DNSSEC	🔒 Signed (DS record present)
A	2a02:2350:5:10a:dc:65da:5ce8:3de2^{🇩🇰 ONECOM2a02:2350::/32 One.com A/S}
A	46.30.213.27^{🇩🇰 ONECOM46.30.208.0/21 One.com A/S}
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.mailpod10-cph3.one.com` ⭐
		A	104.37.34.70^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx1.pub.mailpod10-cph3.one.com`
MX	`mx2.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.71^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx2.pub.mailpod10-cph3.one.com`
MX	`mx3.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.72^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx3.pub.mailpod10-cph3.one.com`
MX	`mx4.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.73^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx4.pub.mailpod10-cph3.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-06-19 #4

`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 1786216680localtime Sat Aug 8 21:18:00 2026gmtime Sat Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1786216680

Same first word

net2b.it

net2b.de

net2b.com

net2b.eu

net2b.co.uk

net2b.dk

net2b.pl

Similar names

b2net.jp

b2net.com

2bnet.ru

b2net.net

b2ten.com

nbet2.com

b2ent.com

b2net.pl

2bnet.at

bnet2.de

n2bet.com

2bnet.de

2bnet.co.il

b2net.ru

b2net.org

2bnet.fr

b2net.info

te2nb.cn

ten2b.com

b2net.ir

2bnet.com

b2ten.ca

2nbet.com

b2net.ca

b2net.co.uk

b2net.cn

b2net.de

DNS History

15 records (8 active, 7 former)

●NSns01.one.com2015-05-18 → 2026-08-08 · 2 obs

● 2015-05-18 17:15:50
● 2026-08-08 19:58:16

●NSns02.one.com2015-05-18 → 2026-08-08 · 2 obs

● 2015-05-18 17:15:50
● 2026-08-08 19:58:16

●MXmx1.pub.mailpod10-cph3.one.com2021-07-10 → 2026-08-08 · 3 obs

○ 2017-06-24 11:16:22
● 2021-07-10 02:52:44
● 2026-08-08 19:58:16

●MXmx2.pub.mailpod10-cph3.one.com2021-07-10 → 2026-08-08 · 3 obs

○ 2017-06-24 11:16:22
● 2021-07-10 02:52:44
● 2026-08-08 19:58:16

●MXmx3.pub.mailpod10-cph3.one.com2021-07-10 → 2026-08-08 · 3 obs

○ 2017-06-24 11:16:22
● 2021-07-10 02:52:44
● 2026-08-08 19:58:16

●MXmx4.pub.mailpod10-cph3.one.com2021-07-10 → 2026-08-08 · 3 obs

○ 2017-06-24 11:16:22
● 2021-07-10 02:52:44
● 2026-08-08 19:58:16

○MXmxcluster1.one.com2015-05-18 → 2017-06-24 · 4 obs

● 2015-05-18 17:15:50
● 2017-06-24 11:16:22
○ 2021-07-10 02:52:44
○ 2026-08-08 19:58:16

○MXmxcluster2.one.com2015-05-18 → 2017-06-24 · 4 obs

● 2015-05-18 17:15:50
● 2017-06-24 11:16:22
○ 2021-07-10 02:52:44
○ 2026-08-08 19:58:16

○A2a02:2350:5:103:80dc:65da:5ce8:3de22021-07-10 → 2021-07-10 · 4 obs

○ 2017-06-24 11:16:22
● 2021-07-10 02:52:44
○ 2026-03-17 04:50:22
○ 2026-08-08 19:58:16

●A2a02:2350:5:10a:dc:65da:5ce8:3de22026-03-17 → 2026-08-08 · 3 obs

○ 2021-07-10 02:52:44
● 2026-03-17 04:50:22
● 2026-08-08 19:58:16

○A46.30.211.2542016-04-08 → 2016-09-19 · 5 obs

○ 2015-12-27 22:41:26
● 2016-04-08 05:22:46
● 2016-09-19 23:00:08
○ 2017-06-24 11:16:22
○ 2026-08-08 19:58:16

○A46.30.212.1122015-05-18 → 2015-12-27 · 4 obs

● 2015-05-18 17:15:50
● 2015-12-27 22:41:26
○ 2016-04-08 05:22:46
○ 2026-08-08 19:58:16

○A46.30.213.2512021-07-10 → 2021-07-10 · 4 obs

○ 2017-06-24 11:16:22
● 2021-07-10 02:52:44
○ 2026-03-17 04:50:22
○ 2026-08-08 19:58:16

●A46.30.213.272026-03-17 → 2026-08-08 · 3 obs

○ 2021-07-10 02:52:44
● 2026-03-17 04:50:22
● 2026-08-08 19:58:16

○A46.30.213.532017-06-24 → 2017-06-24 · 4 obs

○ 2016-09-19 23:00:08
● 2017-06-24 11:16:22
○ 2021-07-10 02:52:44
○ 2026-08-08 19:58:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...	-
net2b.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: 1500ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.213.27`
AAAA	1	`2a02:2350:5:10a:dc:65da:5ce8:3de2`
NS	2	`ns02.one.com, ns01.one.com`
MX	4	`mx2.pub.mailpod10-cph3.one.com (pri: 10), mx4.pub.mailpod10-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

net2b.dk directs to two IP numbers, 46.30.213.27 and 2a02:2350:5:10a:dc:65da:5ce8:3de2

Additional host names — 4balance.dk, jexperholmen.dk, securimed.support and two others — share IP numbers with net2b.dk.

Name Servers

net2b.dk has two authoritative name servers — ns01.one.com and ns02.one.com.

net2b.dk shares its name server setup with other domains, including barchager.com, integrators.dk, infinity-mondial-consulting.com 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

Four mail servers handle email for net2b.dk: mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com, mx3.pub.mailpod10-cph3.one.com and mx4.pub.mailpod10-cph3.one.com.

net2b.dk shares mail servers — at least in part — with other domains, including visp.se, plj.dk, livingthegoodlifeglutenfree.com and two others.

mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com, mx3.pub.mailpod10-cph3.one.com and mx4.pub.mailpod10-cph3.one.com each resolve to one IP address: mx1.pub.mailpod10-cph3.one.com resolves to 104.37.34.70, mx2.pub.mailpod10-cph3.one.com resolves to 104.37.34.71, mx3.pub.mailpod10-cph3.one.com resolves to 104.37.34.72 and mx4.pub.mailpod10-cph3.one.com resolves to 104.37.34.73.