asw20.dk - robtex.com

asw20.dk

DNSSEC🔒 Signed (DS record present)
A46.30.211.38🇩🇰 ONECOM46.30.208.0/21 One.com A/S
PTRdomain-parking.one.com
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::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXmx1.mailpod15-cph3.g1i.one.com ⭐
A104.37.35.36🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx1.mailpod15-cph3.g1i.one.com
MXmx2.mailpod15-cph3.g1i.one.com ⭐
A104.37.35.37🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx2.mailpod15-cph3.g1i.one.com
MXmx3.mailpod15-cph3.g1i.one.com ⭐
A104.37.35.38🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx3.mailpod15-cph3.g1i.one.com
MXmx4.mailpod15-cph3.g1i.one.com ⭐
A104.37.35.39🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx4.mailpod15-cph3.g1i.one.com
SOAns01.one.comhostmaster@one.com 2026-07-11 #1

dk

DNSSEC🔒 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 1784064241localtime Tue Jul 14 23:24:01 2026gmtime Tue Ju...
SOAb.nic.dktech@punktum.dk serial=1784064241

Same first word

asw20.dk

DNS History

17 records (7 active, 10 former)

200920112013201520172019202120232025NSns01.one.comns02.one.comns.domainteam.dkns2.domainteam.dkMXmx1.mailpod15-cph3.g1i.one.commx2.mailpod15-cph3.g1i.one.commx3.mailpod15-cph3.g1i.one.commx4.mailpod15-cph3.g1i.one.commail.asw20.dkmx20.domainteam.dkmx30.domainteam.dkmxcluster1.one.commxcluster2.one.comA46.30.211.3846.30.212.21846.30.213.11782.192.177.110
○NSns.domainteam.dk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 03:39:52
○ 2015-06-29 09:17:10
○ 2026-07-14 21:37:32
●NSns01.one.com2015-06-29 → 2026-07-14 · 3 obs
○ 2008-11-23 03:39:52
● 2015-06-29 09:17:10
● 2026-07-14 21:37:32
●NSns02.one.com2015-06-29 → 2026-07-14 · 3 obs
○ 2008-11-23 03:39:52
● 2015-06-29 09:17:10
● 2026-07-14 21:37:32
○NSns2.domainteam.dk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 03:39:52
○ 2015-06-29 09:17:10
○ 2026-07-14 21:37:32
○MXmail.asw20.dk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 03:39:52
○ 2015-06-29 09:17:10
○ 2026-07-14 21:37:32
●MXmx1.mailpod15-cph3.g1i.one.com2026-07-02 → 2026-07-14 · 3 obs
○ 2017-04-23 22:51:34
● 2026-07-02 09:17:22
● 2026-07-14 21:37:32
●MXmx2.mailpod15-cph3.g1i.one.com2026-07-02 → 2026-07-14 · 3 obs
○ 2017-04-23 22:51:34
● 2026-07-02 09:17:22
● 2026-07-14 21:37:32
○MXmx20.domainteam.dk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 03:39:52
○ 2015-06-29 09:17:10
○ 2026-07-14 21:37:32
●MXmx3.mailpod15-cph3.g1i.one.com2026-07-02 → 2026-07-14 · 3 obs
○ 2017-04-23 22:51:34
● 2026-07-02 09:17:22
● 2026-07-14 21:37:32
○MXmx30.domainteam.dk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 03:39:52
○ 2015-06-29 09:17:10
○ 2026-07-14 21:37:32
●MXmx4.mailpod15-cph3.g1i.one.com2026-07-02 → 2026-07-14 · 3 obs
○ 2017-04-23 22:51:34
● 2026-07-02 09:17:22
● 2026-07-14 21:37:32
○MXmxcluster1.one.com2015-06-29 → 2017-04-23 · 5 obs
○ 2008-11-23 03:39:52
● 2015-06-29 09:17:10
● 2017-04-23 22:51:34
○ 2026-07-02 09:17:22
○ 2026-07-14 21:37:32
○MXmxcluster2.one.com2015-06-29 → 2017-04-23 · 5 obs
○ 2008-11-23 03:39:52
● 2015-06-29 09:17:10
● 2017-04-23 22:51:34
○ 2026-07-02 09:17:22
○ 2026-07-14 21:37:32
●A46.30.211.382026-07-02 → 2026-07-14 · 3 obs
○ 2017-04-23 22:51:34
● 2026-07-02 09:17:22
● 2026-07-14 21:37:32
○A46.30.212.2182015-06-29 → 2015-12-08 · 5 obs
○ 2008-11-23 03:39:52
● 2015-06-29 09:17:10
● 2015-12-08 18:55:22
○ 2016-06-30 08:57:08
○ 2026-07-14 21:37:32
○A46.30.213.1172016-06-30 → 2017-04-23 · 5 obs
○ 2015-12-08 18:55:22
● 2016-06-30 08:57:08
● 2017-04-23 22:51:34
○ 2026-07-02 09:17:22
○ 2026-07-14 21:37:32
○A82.192.177.1102008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 03:39:52
○ 2015-06-29 09:17:10
○ 2026-07-14 21:37:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...-
asw20.dkns01.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: 1708ms | Queries: -

📄 Records

TypeCountSample Data
A146.30.211.38
NS2ns01.one.com, ns02.one.com
MX4mx2.mailpod15-cph3.g1i.one.com (pri: 10), mx3.mailpod15-cph3.g1i.one.com (pri: 10)...
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

asw20.dk resolves to just one IP address, 46.30.211.38.

Two other host names, along with ssing.dk, engmark.eu and www.2home.se, also share IP numbers with asw20.dk.

Name Servers

asw20.dk uses two name servers for its delegation: ns01.one.com and ns02.one.com.

asw20.dk shares its NS records with other domains, for example tiguin.com, beeldman.be, niwe.se and two others.

The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

Four mail servers handle email for asw20.dk: mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com, mx3.mailpod15-cph3.g1i.one.com and mx4.mailpod15-cph3.g1i.one.com.

There is at least a partial MX overlap between asw20.dk and other domains, including annen-info.nl, unitas.photos, iniklas.net and two others.

The hosts mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com, mx3.mailpod15-cph3.g1i.one.com and mx4.mailpod15-cph3.g1i.one.com all resolve to exactly one IP address each: 104.37.35.36, 104.37.35.37, 104.37.35.38 and 104.37.35.39 respectively.