refnet.dk - dns.ninja
refnet.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.37.39.71🇳🇴 ONECOM104.37.32.0/21 One.com A/S | ||||||
| NS | ns01.no.brand.one.com ⭐ | ||||||
| A | 2001:67c:28cc::12ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.no.brand.one.com | ||||||
| A | 195.206.121.12ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.no.brand.one.com | ||||||
| NS | ns02.no.brand.one.com | ||||||
| A | 2001:67c:3c0::12🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.no.brand.one.com | ||||||
| A | 185.10.11.12ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.no.brand.one.com | ||||||
| SOA | ns01.no.brand.one.comhostmaster@no.brand.one.com 2026-03-01 #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 1782744301localtime Mon Jun 29 16:45:01 2026gmtime Mon Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782744301 | ||||||
Same first word
refnet.herokuapp.com |
refnet.gr |
refnet.sakura.ne.jp |
refnet.ru |
refnet.de |
refnet.org |
refnet.fm |
refnet.ch |
refnet.com |
refnet.dk |
refnet.net |
refnet.cl |
refnet.tv |
refnet.eu |
Similar names
DNS History
9 records (3 active, 6 former)
○NSns.fastname.no2015-05-19 → 2017-03-18 · 4 obs
● 2017-03-18 18:13:58
○ 2026-03-16 20:50:32
○ 2026-06-29 15:02:04
●NSns01.no.brand.one.com2026-03-16 → 2026-06-29 · 3 obs
● 2026-03-16 20:50:32
● 2026-06-29 15:02:04
●NSns02.no.brand.one.com2026-03-16 → 2026-06-29 · 3 obs
● 2026-03-16 20:50:32
● 2026-06-29 15:02:04
○NSns2.fastname.no2015-05-19 → 2017-03-18 · 4 obs
● 2017-03-18 18:13:58
○ 2026-03-16 20:50:32
○ 2026-06-29 15:02:04
○MXmailscan01.fastname.no2015-05-19 → 2017-03-18 · 4 obs
● 2017-03-18 18:13:58
○ 2026-03-16 20:50:32
○ 2026-06-29 15:02:04
○MXmailscan02.fastname.no2015-05-19 → 2017-03-18 · 4 obs
● 2017-03-18 18:13:58
○ 2026-03-16 20:50:32
○ 2026-06-29 15:02:04
○MXmailscan03.fastname.no2015-05-19 → 2017-03-18 · 4 obs
● 2017-03-18 18:13:58
○ 2026-03-16 20:50:32
○ 2026-06-29 15:02:04
●A104.37.39.712026-03-16 → 2026-06-29 · 3 obs
● 2026-03-16 20:50:32
● 2026-06-29 15:02:04
○A85.252.49.542015-05-19 → 2017-03-18 · 4 obs
● 2017-03-18 18:13:58
○ 2026-03-16 20:50:32
○ 2026-06-29 15:02:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| refnet.dk | ns02.no.brand.one.com, ns01.no.brand.one.com | - |
✅ Authoritative Response
Server:185.10.11.12
NS records: ns02.no.brand.one.com, ns01.no.brand.one.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refnet.dk (unsigned zone)
⏱️ Timing
Total: 757ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.37.39.71 |
| NS | 2 | ns02.no.brand.one.com, ns01.no.brand.one.com |
| SOA | 1 | ns01.no.brand.one.com hostmaster.no.bran |
Analysis
IP Addresses
refnet.dk resolves to just one IP address, 104.37.39.71.
Two other host names, along with rmk.no, qmce.no and asulfsen.no, also share IP numbers with refnet.dk.
Name Servers
refnet.dk uses two name servers for its delegation: ns01.no.brand.one.com and ns02.no.brand.one.com.
refnet.dk shares its NS records with other domains, for example h2.no, sifalag.no, digitalgrunnmur.no and two others.
The two host names ns01.no.brand.one.com and ns02.no.brand.one.com each have a pair of IP addresses: ns01.no.brand.one.com has 195.206.121.12 and 2001:67c:28cc::12, and ns02.no.brand.one.com has 185.10.11.12 and 2001:67c:3c0::12.