feldberg.dk - robtex.com
feldberg.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2350:5:10c:8097:2638:6df4:614d🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.178🇩🇰 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 | ||||||
| TXT | v=spf1 include:_custspf.one.com ~all | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-03-19 #1 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1774385461localtime Tue Mar 24 21:51:01 2026gmtime Tue Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774385461 | ||||||
Same first word
feldberg.nl |
feldberg.be |
feldberg.dk |
feldberg.cloud |
feldberg.de |
feldberg.net |
feldberg.at |
feldberg.com |
feldberg.tv |
feldberg.eu |
feldberg.nyc |
feldberg.ch |
Similar names
DNS History
12 records (8 active, 4 former)
●MXmx1.mailpod15-cph3.g1i.one.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:56:32
●MXmx2.mailpod15-cph3.g1i.one.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:56:32
●MXmx3.mailpod15-cph3.g1i.one.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:56:32
●MXmx4.mailpod15-cph3.g1i.one.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:56:32
○MXmxcluster1.one.com2015-08-05 → 2017-04-09 · 3 obs
● 2017-04-09 11:45:18
○ 2026-03-24 20:56:32
○MXmxcluster2.one.com2015-08-05 → 2017-04-09 · 3 obs
● 2017-04-09 11:45:18
○ 2026-03-24 20:56:32
●A2a02:2350:5:10c:8097:2638:6df4:614d2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:56:32
○A46.30.212.912015-08-05 → 2016-03-15 · 4 obs
● 2016-03-15 00:53:58
○ 2016-09-08 09:45:26
○ 2026-03-24 20:56:32
●A46.30.213.1782026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:56:32
○A46.30.213.2062016-09-08 → 2017-04-09 · 4 obs
● 2016-09-08 09:45:26
● 2017-04-09 11:45:18
○ 2026-03-24 20:56:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| feldberg.dk | 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: 1129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.178 |
| AAAA | 1 | 2a02:2350:5:10c:8097:2638:6df4:614d |
| 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)... |
| TXT | 1 | v=spf1 include:_custspf.one.com ~all |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
feldberg.dk points to two IP numbers: 2a02:2350:5:10c:8097:2638:6df4:614d and 46.30.213.178.
Other host names such as madhu.no, giraffs-without-borders.com, brurec.be, cleanaswego.dk and filately.be share IPs with feldberg.dk.
Name Servers
Two name servers ns01.one.com and ns02.one.com handle the delegation for feldberg.dk.
feldberg.dk shares the same name server setup as other domains, for example sfic.se, box4.nl, lacuradinasurfresort.com, pranichealing.co.uk and officegruppen.dk.
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
feldberg.dk is served by four mail servers: 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.
feldberg.dk shares at least partially some mail servers with other domains, for instance tinning.dk, cdpp.de, vistorp.com, ojk.nu and drd.se.
Host names with one IP number:
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
mx4.mailpod15-cph3.g1i.one.com points to: 104.37.35.39