ffvu.dk - dns.ninja
ffvu.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 93.191.155.240🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S | ||||||
| PTR | forward.dnsfactory.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 | mail.ffvu.dk ⭐ | ||||||
| A | 91.102.88.244🇩🇰 SENTIA91.102.88.0/21 | ||||||
| PTR | fysiodk01.solido.net | ||||||
| SOA | ns.dandomain.dkhostmaster@dandomain.dk 2021-12-01 #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 1783993321localtime Tue Jul 14 03:42:01 2026gmtime Tue Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783993321 | ||||||
Subdomains
mail.ffvu.dk |
Same first word
Similar names
fvfu.cn |
fufv.uy |
vffu.com |
vuff.com |
uvff.com |
vfuf.com |
ufvf.se |
fuvf.cn |
vuff.cn |
fuvf.com |
fuvf.df.gov.br |
uffv.cn |
ffuv.com |
DNS History
7 records (4 active, 3 former)
●NSns.dandomain.dk2015-07-16 → 2026-07-14 · 2 obs
● 2026-07-14 01:44:18
●NSns2.dandomain.dk2015-07-16 → 2026-07-14 · 2 obs
● 2026-07-14 01:44:18
○NSns3.dandomain.dk2015-07-16 → 2018-07-21 · 4 obs
● 2018-07-21 18:54:16
○ 2026-03-28 10:12:18
○ 2026-07-14 01:44:18
●MXmail.ffvu.dk2015-07-16 → 2026-07-14 · 2 obs
● 2026-07-14 01:44:18
○A91.102.88.2442015-07-16 → 2017-02-07 · 4 obs
● 2017-02-07 19:11:22
○ 2018-07-21 18:54:16
○ 2026-07-14 01:44:18
○A91.102.88.492018-07-21 → 2018-07-21 · 4 obs
● 2018-07-21 18:54:16
○ 2026-03-28 10:12:18
○ 2026-07-14 01:44:18
●A93.191.155.2402026-03-28 → 2026-07-14 · 3 obs
● 2026-03-28 10:12:18
● 2026-07-14 01:44:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| ffvu.dk | ns.dandomain.dk, ns2.dandomain.dk | 4 records |
✅ Authoritative Response
Server:185.25.141.3
NS records: ns.dandomain.dk, ns2.dandomain.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 847ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.155.240 |
| NS | 2 | ns.dandomain.dk, ns2.dandomain.dk |
| MX | 1 | mail.ffvu.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
Hierarchy
mail.ffvu.dk is a subdomain of ffvu.dk.
IP Addresses
ffvu.dk points to a single IP number: 93.191.155.240.
Additional host names — jordbank.dk, www.normik.com, hammelhestemarked.dk and two others — share IP numbers with ffvu.dk.
Name Servers
ffvu.dk uses two name servers for its delegation: ns2.dandomain.dk and ns.dandomain.dk.
ffvu.dk shares its name server setup with other domains, including fiberpool.dk, mhs-net.dk, agrolux.dk and two others.
The name servers of ffvu.dk overlap at least partially with those of other domains — among them georgjensen-damask.com, jespergadegaard.com, aarhusvand.com and two more.
These name servers commonly appear in combination with the name servers ns3.dandomain.dk.
The two host names ns2.dandomain.dk and ns.dandomain.dk each have a pair of IP addresses: ns2.dandomain.dk has 91.197.248.66 and 2a02:2339:1:108::dd:dd, and ns.dandomain.dk has 185.25.141.3 and 2a02:2339:4006:109::dd.
Mail Servers
ffvu.dk has one mail server: mail.ffvu.dk.
mail.ffvu.dk directs to just one IP number, 91.102.88.244.