etm4u.no - robtex.com
etm4u.no
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 37.27.13.255🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | static.255.13.27.37.clients.your-server.de | ||||||
| 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.pub.mailpod5-cph3.one.com ⭐ | ||||||
| A | 185.164.14.54🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S | ||||||
| PTR | mx1.pub.mailpod5-cph3.one.com | ||||||
| MX | mx2.pub.mailpod5-cph3.one.com ⭐ | ||||||
| A | 185.164.14.55🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S | ||||||
| PTR | mx2.pub.mailpod5-cph3.one.com | ||||||
| MX | mx3.pub.mailpod5-cph3.one.com ⭐ | ||||||
| A | 185.164.14.56🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S | ||||||
| PTR | mx3.pub.mailpod5-cph3.one.com | ||||||
| TXT | v=spf1 a mx include:_spf.elasticemail.com include:_custspf.one.com ~all | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-04-20 #5 | ||||||
no
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | charm.norid.no ⭐ | ||||||
| NS | i.nic.no | ||||||
| NS | njet.norid.no | ||||||
| NS | not.norid.no | ||||||
| NS | x.nic.no | ||||||
| NS | y.nic.no | ||||||
| NS | z.nic.no | ||||||
| SOA | charm.norid.nohostmaster@norid.no 2026-04-23 #81 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●MXmx1.pub.mailpod5-cph3.one.com2018-09-04 → 2026-04-23 · 2 obs
● 2026-04-23 23:28:00
●MXmx2.pub.mailpod5-cph3.one.com2018-09-04 → 2026-04-23 · 2 obs
● 2026-04-23 23:28:00
●MXmx3.pub.mailpod5-cph3.one.com2018-09-04 → 2026-04-23 · 2 obs
● 2026-04-23 23:28:00
●A37.27.13.2552026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 18:01:22
● 2026-04-23 23:28:00
○A52.16.65.242018-09-04 → 2018-09-04 · 3 obs
○ 2026-02-20 18:01:22
○ 2026-04-23 23:28:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | i.nic.no, x.nic.no, y.nic.no, z.nic.no... | - |
| etm4u.no | 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: 824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.27.13.255 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 3 | mx2.pub.mailpod5-cph3.one.com (pri: 10), mx3.pub.mailpod5-cph3.one.com (pri: 10)... |
| TXT | 1 | v=spf1 a mx include:_spf.elasticemail.co |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
etm4u.no resolves to a single IP: 37.27.13.255.
Other host names, for instance, etm4u.com and etm4u.se share IP numbers with etm4u.no.
Name Servers
etm4u.no has two name servers: ns01.one.com and ns02.one.com.
etm4u.no shares the same name server setup as other domains, for example synos.se, restillsammans.se, spsautodele.dk, befoss.com and cl.dk.
etm4u.no partially shares name servers with other domains, for instance tvorup.eu.
Host names with two IP numbers:
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
etm4u.no is handled by three mail servers: mx1.pub.mailpod5-cph3.one.com, mx2.pub.mailpod5-cph3.one.com and mx3.pub.mailpod5-cph3.one.com.
etm4u.no shares some mail servers with other domains, at least partially; for instance smartechsecurity.co.uk, ps3-shop.com, heathrowproperties.co.uk, carlbom.com and koeppen.dk.
Host names with a single IP: mx1.pub.mailpod5-cph3.one.com points to 185.164.14.54; mx2.pub.mailpod5-cph3.one.com points to 185.164.14.55; mx3.pub.mailpod5-cph3.one.com points to 185.164.14.56.