simple.nu - dns.ninja
simple.nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2350:5:10c:806d:e3a7:8c6f:2866🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.173🇩🇰 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 2026-07-16 #5 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:d2560139-6afc-4ee9-9e02-6dff7ca8d309 | ||||||
| TXT | NU zone update: 2026-08-04 04:49:35 +0000 (EPOCH 1785818975) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1785819032 | ||||||
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●MXmx1.mailpod15-cph3.g1i.one.com2026-03-04 → 2026-08-04 · 3 obs
● 2026-03-04 10:28:18
● 2026-08-04 05:24:56
●MXmx2.mailpod15-cph3.g1i.one.com2026-03-04 → 2026-08-04 · 3 obs
● 2026-03-04 10:28:18
● 2026-08-04 05:24:56
●MXmx3.mailpod15-cph3.g1i.one.com2026-03-04 → 2026-08-04 · 3 obs
● 2026-03-04 10:28:18
● 2026-08-04 05:24:56
●MXmx4.mailpod15-cph3.g1i.one.com2026-03-04 → 2026-08-04 · 3 obs
● 2026-03-04 10:28:18
● 2026-08-04 05:24:56
○MXmxcluster1.one.com2015-08-09 → 2017-04-18 · 4 obs
● 2017-04-18 14:50:34
○ 2026-03-04 10:28:18
○ 2026-08-04 05:24:56
○MXmxcluster2.one.com2015-08-09 → 2017-04-18 · 4 obs
● 2017-04-18 14:50:34
○ 2026-03-04 10:28:18
○ 2026-08-04 05:24:56
●A2a02:2350:5:10c:806d:e3a7:8c6f:28662026-03-04 → 2026-08-04 · 3 obs
● 2026-03-04 10:28:18
● 2026-08-04 05:24:56
○A46.30.212.2422015-08-09 → 2016-08-12 · 4 obs
● 2016-08-12 16:45:24
○ 2017-04-18 14:50:34
○ 2026-08-04 05:24:56
●A46.30.213.1732026-03-04 → 2026-08-04 · 3 obs
● 2026-03-04 10:28:18
● 2026-08-04 05:24:56
○A46.30.213.2442017-04-18 → 2017-04-18 · 4 obs
● 2017-04-18 14:50:34
○ 2026-03-04 10:28:18
○ 2026-08-04 05:24:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | c.ns.nu, m.ns.nu, z.ns.nu, y.ns.nu... | 12 records |
| simple.nu | ns02.one.com, ns01.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns02.one.com, ns01.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.173 |
| AAAA | 1 | 2a02:2350:5:10c:806d:e3a7:8c6f:2866 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx3.mailpod15-cph3.g1i.one.com (pri: 10), mx4.mailpod15-cph3.g1i.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.ns.nu, y.ns.nu, m.ns.nu...)
Analysis
IP Addresses
simple.nu points to the IP addresses 46.30.213.173 and 2a02:2350:5:10c:806d:e3a7:8c6f:2866
Among the host names that share IP numbers with simple.nu are butcherhouse.co.uk, apduestelle.it, cereopt.se and two others.
Name Servers
simple.nu is delegated to two name servers: ns01.one.com and ns02.one.com.
simple.nu has the same name server delegation as a number of other domains, such as unirea.se, engnes.com, kraghit.dk and two more.
ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
The four mail servers for simple.nu are 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.
simple.nu shares at least some of its mail servers with other domains — for example fjordal.de, emeney.com, stenvillan.se and two more.
mx1.mailpod15-cph3.g1i.one.com resolves to 104.37.35.36. mx2.mailpod15-cph3.g1i.one.com resolves to 104.37.35.37. mx3.mailpod15-cph3.g1i.one.com resolves to 104.37.35.38. mx4.mailpod15-cph3.g1i.one.com resolves to 104.37.35.39. All four hosts carry exactly one IP address.