onea.dk - dns.ninja

onea.dk

DNSSEC🔒 Signed (DS record present)
A95.216.169.183🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC
PTRstatic.183.169.216.95.clients.your-server.de
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
MXonea-dk.mail.protection.outlook.com
A2a01:111:f403:ca04::9🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::f🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
TXTgoogle-site-verification=Zde2apaGVC37lS4ecxbFMaR213BM2mw5l1-LrMq_oxE
TXTpinterest-site-verification=ddc0cf01ac6fb506237ee55611aa27c3
TXT95.216.169.183
TXTapple-domain-verification=hAkJn7nx0hHweKUQ
TXTv=spf1 ip4:176.20.237.30 ip4:185.41.28.109 ip4:188.166.165.226 include:spf.pr...
TXTgoogle-site-verification=I0lShBomkOqJp_BBMHS-pFZ_-2hCst-7220MEtEuYEk
SOAns01.one.comhostmaster@one.com 2026-08-06 #2

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 1786061700localtime Fri Aug 7 02:15:00 2026gmtime Fri Au...
SOAb.nic.dktech@punktum.dk serial=1786061700

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

201820192020202120222023202420252026NSns01.one.comns02.one.comMXonea-dk.mail.protection.outlook.comA95.216.169.18346.30.215.74
NSns01.one.com2017-05-30 → 2026-08-07 · 2 obs
● 2017-05-30 17:07:34
● 2026-08-07 01:16:32
NSns02.one.com2017-05-30 → 2026-08-07 · 2 obs
● 2017-05-30 17:07:34
● 2026-08-07 01:16:32
MXonea-dk.mail.protection.outlook.com2017-05-30 → 2026-08-07 · 2 obs
● 2017-05-30 17:07:34
● 2026-08-07 01:16:32
A46.30.215.742017-05-30 → 2017-05-30 · 3 obs
● 2017-05-30 17:07:34
○ 2026-04-02 02:21:24
○ 2026-08-07 01:16:32
A95.216.169.1832026-04-02 → 2026-08-07 · 3 obs
○ 2017-05-30 17:07:34
● 2026-04-02 02:21:24
● 2026-08-07 01:16:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
onea.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: 1014ms | Queries: -

📄 Records

TypeCountSample Data
A195.216.169.183
NS2ns01.one.com, ns02.one.com
MX1onea-dk.mail.protection.outlook.com (pri
TXT6google-site-verification=Zde2apaGVC37lS4, pinterest-site-verification=ddc0cf01ac6f...
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

onea.dk has exactly one IP address — 95.216.169.183.

static.183.169.216.95.clients.your-server.de is an example of another host name that shares IP numbers with onea.dk.

Name Servers

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

The name server configuration of onea.dk is shared with other domains, for instance rootsmanagement.co.uk, robinhood.no, profino.se 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

onea.dk uses one mail server — onea-dk.mail.protection.outlook.com.

onea-dk.mail.protection.outlook.com has 8 IP addresses: 52.101.68.21, 52.101.68.36, 52.101.73.26 plus 5 more.