ucf.dk - dns.ninja
ucf.dk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dotserv.com ⚠️ Not in zone NS records | ||||||
| A | 2a01:7cc0:101:ffff::51🇩🇰 ASN-ATEA-DK2a01:7cc0:100::/40 | ||||||
| PTR | ns1.dotserv.com | ||||||
| A | 178.20.218.61🇩🇰 ASN-ATEA-DK178.20.218.0/24 | ||||||
| PTR | ns1.dotserv.com | ||||||
| NS | ns1.dotserv.net ⚠️ Not in zone NS records | ||||||
| A | 2a01:7cc0:101:ffff::52🇩🇰 ASN-ATEA-DK2a01:7cc0:100::/40 | ||||||
| PTR | ns1.dotserv.net | ||||||
| A | 178.20.217.29🇩🇰 ASN-ATEA-DK178.20.217.0/24 | ||||||
| PTR | ns1.dotserv.net | ||||||
| NS | ns2.dotserv.com ⚠️ Not in zone NS records | ||||||
| A | 193.180.214.21🇸🇪 WEBDOCK-AS193.180.208.0/21 Webdock.io ApS | ||||||
| PTR | ns2.dotserv.com | ||||||
| NS | ns2.dotserv.net ⚠️ Not in zone NS records | ||||||
| A | 2001:41d0:701:1100::c89e🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.dotserv.net | ||||||
| A | 162.19.249.51🇫🇷 OVH162.19.128.0/17 | ||||||
| PTR | ns2.dotserv.net | ||||||
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 1785511621localtime Fri Jul 31 17:27:01 2026gmtime Fri Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785511621 | ||||||
Previously MX for
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns.dandomain.dk2020-11-11 → 2021-06-26 · 5 obs
● 2020-11-11 21:07:54
● 2021-06-26 07:19:32
○ 2026-03-09 12:00:06
○ 2026-07-31 16:16:38
●NSns1.dotserv.com2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 12:00:06
● 2026-07-31 16:16:38
●NSns1.dotserv.net2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 12:00:06
● 2026-07-31 16:16:38
○NSns1.hostpixelgraf.com2015-06-28 → 2017-07-08 · 4 obs
● 2017-07-08 18:51:10
○ 2020-11-11 21:07:54
○ 2026-07-31 16:16:38
○NSns2.dandomain.dk2020-11-11 → 2021-06-26 · 5 obs
● 2020-11-11 21:07:54
● 2021-06-26 07:19:32
○ 2026-03-09 12:00:06
○ 2026-07-31 16:16:38
●NSns2.dotserv.com2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 12:00:06
● 2026-07-31 16:16:38
●NSns2.dotserv.net2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 12:00:06
● 2026-07-31 16:16:38
○NSns2.hostpixelgraf.com2015-06-28 → 2017-07-08 · 4 obs
● 2017-07-08 18:51:10
○ 2020-11-11 21:07:54
○ 2026-07-31 16:16:38
○MXucf.dk2015-06-28 → 2021-06-26 · 4 obs
● 2021-06-26 07:19:32
○ 2026-03-09 12:00:06
○ 2026-07-31 16:16:38
○A93.191.158.222020-11-11 → 2021-06-26 · 5 obs
● 2020-11-11 21:07:54
● 2021-06-26 07:19:32
○ 2026-03-09 12:00:06
○ 2026-07-31 16:16:38
○A94.23.54.2202015-06-28 → 2017-07-08 · 4 obs
● 2017-07-08 18:51:10
○ 2020-11-11 21:07:54
○ 2026-07-31 16:16:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | s.nic.dk, b.nic.dk, c.nic.dk, h.nic.dk... | 12 records |
| ucf.dk | ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com, ns2.dotserv.net | - |
✅ Authoritative Response
Server:162.19.249.51
NS records: ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com, ns2.dotserv.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucf.dk (unsigned zone)
⏱️ Timing
Total: 1004ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (t.nic.dk, s.nic.dk, l.nic.dk...)
Analysis
Name Servers
Four name servers handle the delegation for ucf.dk: ns1.dotserv.com, ns2.dotserv.com, ns1.dotserv.net and ns2.dotserv.net.
ucf.dk has at least partial name server overlap with other domains, such as cartune.dk, kollundplanteskole.dk, sinoscan.dk and two others.
Host names pointing to two IP addresses:
ns1.dotserv.com resolves to 178.20.218.61 and 2a01:7cc0:101:ffff::51.
ns1.dotserv.net resolves to 178.20.217.29 and 2a01:7cc0:101:ffff::52.
ns2.dotserv.net resolves to 162.19.249.51 and 2001:41d0:701:1100::c89e.
Host names resolving to a single IP address:
ns2.dotserv.com resolves to 193.180.214.21.