using.one - robtex.com
using.one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2350:5:10c:91:829c:d02b:90db🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.146🇩🇰 ONECOM46.30.208.0/21 One.com A/S | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-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 | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mx1.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.36🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx1.mailpod15-cph3.g1i.one.com | ||||||
| MX | mx2.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.37🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx2.mailpod15-cph3.g1i.one.com | ||||||
| MX | mx3.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.38🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx3.mailpod15-cph3.g1i.one.com | ||||||
| MX | mx4.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.39🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx4.mailpod15-cph3.g1i.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-08-22 #5 | ||||||
one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.one ⭐ | ||||||
| NS | b.nic.one | ||||||
| NS | c.nic.one | ||||||
| NS | x.nic.one | ||||||
| NS | y.nic.one | ||||||
| NS | z.nic.one | ||||||
| SOA | a.nic.oneadmin@tldns.godaddy serial=1788528674 | ||||||
Same first word
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DNS History
8 records (8 active, 0 former)
●MXmx1.mailpod15-cph3.g1i.one.com2026-09-03 → 2026-09-04 · 2 obs
● 2026-09-04 13:34:30
●MXmx2.mailpod15-cph3.g1i.one.com2026-09-03 → 2026-09-04 · 2 obs
● 2026-09-04 13:34:30
●MXmx3.mailpod15-cph3.g1i.one.com2026-09-03 → 2026-09-04 · 2 obs
● 2026-09-04 13:34:30
●MXmx4.mailpod15-cph3.g1i.one.com2026-09-03 → 2026-09-04 · 2 obs
● 2026-09-04 13:34:30
●A2a02:2350:5:10c:91:829c:d02b:90db2026-09-03 → 2026-09-04 · 2 obs
● 2026-09-04 13:34:30
●A46.30.213.1462026-09-03 → 2026-09-04 · 2 obs
● 2026-09-04 13:34:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| one | y.nic.one, a.nic.one, b.nic.one, c.nic.one... | - |
| using.one | 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: 937ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.146 |
| AAAA | 1 | 2a02:2350:5:10c:91:829c:d02b:90db |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 4 | mx4.mailpod15-cph3.g1i.one.com (pri: 10), mx2.mailpod15-cph3.g1i.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
using.one directs to two IP numbers, 46.30.213.146 and 2a02:2350:5:10c:91:829c:d02b:90db
turn-up.dk, marianneoqvist.se, dasab-service.se and two other host names share IP numbers with using.one.
Name Servers
The NS records for using.one delegate to ns01.one.com and ns02.one.com.
using.one uses the same name servers as several other domains — among them lustgaarden.com, huarodslanthandel.se, geo68.de and two more.
ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10. Likewise, ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10 — two IP addresses apiece.
Mail Servers
Four mail servers handle email for using.one: 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.
using.one has at least partial mail server overlap with other domains such as sos-allotoiture.be, appelgren.com, webbsnetworks.co.uk and two more.
Each of the four 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 points to a single IP address — mx1.mailpod15-cph3.g1i.one.com points to 104.37.35.36, mx2.mailpod15-cph3.g1i.one.com points to 104.37.35.37, mx3.mailpod15-cph3.g1i.one.com points to 104.37.35.38 and mx4.mailpod15-cph3.g1i.one.com points to 104.37.35.39.