1xo-development.dk - robtex.com

`1xo-development.dk`

	DNSSEC	🔒 Signed (DS record present)
	A	2a02:2350:5:111:b6:2404:ba3d:8b9c^{🇩🇰 ONECOM2a02:2350::/32 One.com A/S}
	A	46.30.215.86^{🇩🇰 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.mailpod9-cph3.one.com` ⭐
			A	185.164.14.118^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
				PTR	`mx1.pub.mailpod9-cph3.one.com`
	MX	`mx2.pub.mailpod9-cph3.one.com` ⭐
			A	185.164.14.119^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
				PTR	`mx2.pub.mailpod9-cph3.one.com`
	MX	`mx3.pub.mailpod9-cph3.one.com` ⭐
			A	185.164.14.120^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
				PTR	`mx3.pub.mailpod9-cph3.one.com`
	MX	`mx4.pub.mailpod9-cph3.one.com` ⭐
			A	185.164.14.124^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
				PTR	`mx4.pub.mailpod9-cph3.one.com`
	SOA	`ns01.one.com`hostmaster@one.com 2026-02-13 #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 1771291441localtime Tue Feb 17 02:24:01 2026gmtime Tue Fe...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1771291261

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
1xo-development.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: 871ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.215.86`
AAAA	1	`2a02:2350:5:111:b6:2404:ba3d:8b9c`
NS	2	`ns02.one.com, ns01.one.com`
MX	4	`mx2.pub.mailpod9-cph3.one.com (pri: 10), mx3.pub.mailpod9-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

1xo-development.dk has two IP numbers: 2a02:2350:5:111:b6:2404:ba3d:8b9c and 46.30.215.86.

Other host names, for instance www.sh-music.dk, holstebrotriklub.dk, ickx.es, caleidamedia.se and texnat.se share IP numbers with 1xo-development.dk.

Name Servers

1xo-development.dk's delegation uses two name servers: ns01.one.com and ns02.one.com.

1xo-development.dk uses the same name server setup as other domains, such as sthlmfast.se, ak49.dk, ibucom.net, tikbue.dk and dletp.com.

Host names with two IPs:

ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10

ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10

Mail Servers

1xo-development.dk is handled by four mail servers: mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com, mx3.pub.mailpod9-cph3.one.com and mx4.pub.mailpod9-cph3.one.com.

1xo-development.dk shares at least some mail servers with other domains, for example vipmail.dk, 1200.se, luxom.nl, hans.camera and mezzaluna.be.

Host names with one IP number:

mx1.pub.mailpod9-cph3.one.com points to 185.164.14.118; mx2.pub.mailpod9-cph3.one.com points to 185.164.14.119; mx3.pub.mailpod9-cph3.one.com points to 185.164.14.120; mx4.pub.mailpod9-cph3.one.com points to 185.164.14.124.