refiber.dk - dns.ninja
refiber.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 93.191.158.38🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S | ||||||
| PTR | linux205.dandomain.dk | ||||||
| NS | ns2.dandomain.dk ⭐ | ||||||
| A | 2a02:2339:1:108::dd:dd🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns2.dandomain.dk | ||||||
| A | 91.197.248.66🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.dandomain.dk | ||||||
| NS | ns.dandomain.dk | ||||||
| A | 2a02:2339:4006:109::dd🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns.dandomain.dk | ||||||
| A | 185.25.141.3🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns.dandomain.dk | ||||||
| MX | mx01.dandomain.dk ⭐ | ||||||
| A | 212.237.249.50🇩🇰 team-blue-denmark212.237.248.0/23 ZITCOM A/S | ||||||
| PTR | mx1.dandomain.dk | ||||||
| SOA | ns.dandomain.dkhostmaster@dandomain.dk 2025-09-07 #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 1786500540localtime Wed Aug 12 04:09:00 2026gmtime Wed Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1786500540 | ||||||
Same first word
Similar names
fbriere.net |
briefer.info |
frieber.com |
briefer.net |
befirer.com |
briefer.cn |
refibre.eu |
briefer.com |
erfiber.com |
fribeer.com |
referbi.com |
fiberer.com |
briefer.cloud |
briefer.xyz |
briefer.ch |
briefer.ru |
briefer.org |
DNS History
6 records (4 active, 2 former)
●NSns.dandomain.dk2015-08-06 → 2026-08-12 · 2 obs
● 2026-08-12 03:02:42
●NSns2.dandomain.dk2015-08-06 → 2026-08-12 · 2 obs
● 2026-08-12 03:02:42
○NSns3.dandomain.dk2015-08-06 → 2017-02-16 · 4 obs
● 2017-02-16 07:56:12
○ 2020-02-01 17:47:02
○ 2026-08-12 03:02:42
●MXmx01.dandomain.dk2015-08-06 → 2026-08-12 · 2 obs
● 2026-08-12 03:02:42
○A194.150.113.222015-08-06 → 2020-02-01 · 4 obs
● 2020-02-01 17:47:02
○ 2026-02-17 01:02:38
○ 2026-08-12 03:02:42
●A93.191.158.382026-02-17 → 2026-08-12 · 3 obs
● 2026-02-17 01:02:38
● 2026-08-12 03:02:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, l.nic.dk, b.nic.dk, s.nic.dk... | - |
| refiber.dk | ns.dandomain.dk, ns2.dandomain.dk | 4 records |
✅ Authoritative Response
Server:91.197.248.66
NS records: ns.dandomain.dk, ns2.dandomain.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.158.38 |
| NS | 2 | ns.dandomain.dk, ns2.dandomain.dk |
| MX | 1 | mx01.dandomain.dk (pri: 10) |
| SOA | 1 | ns.dandomain.dk hostmaster.dandomain.dk |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.dandomain.dk, ns.dandomain.dk, ns2.dandomain.dk...)
Analysis
IP Addresses
refiber.dk resolves to one IP address: 93.191.158.38.
nordicon.com, mail.livet.nl, verticopenhagen.dk and two other host names share IP numbers with refiber.dk.
Name Servers
DNS delegation for refiber.dk points to two name servers: ns2.dandomain.dk and ns.dandomain.dk.
refiber.dk uses the same name servers as several other domains — among them capacitate.dk, seiffert.dk, sunholidays.dk and two more.
refiber.dk shares at least some of its name servers with other domains, including inlandice.gl, fitnesspark.se, worklifehealthcare.com and two others.
These name servers are frequently seen alongside the name servers ns3.dandomain.dk.
ns2.dandomain.dk directs to 91.197.248.66 and 2a02:2339:1:108::dd:dd. ns.dandomain.dk directs to 185.25.141.3 and 2a02:2339:4006:109::dd. Each host name carries two IP addresses.
Mail Servers
Mail for refiber.dk is handled by a single mail server, mx01.dandomain.dk.
refiber.dk uses an identical mail server configuration to several other domains — among them kvuc.info, leddriver.dk, av-concept.eu and two more.
refiber.dk shares at least some of its mail servers with other domains, such as rxs.dk and doyoga.dk.
mx01.dandomain.dk has exactly one IP number: 212.237.249.50.