offset.dk - dns.ninja
offset.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 93.191.155.240🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S | ||||||
| PTR | forward.dnsfactory.dk | ||||||
| NS | ns1.123hotel.dk ⭐ | ||||||
| A | 2a02:2339:4006:108::123🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns1.curanet.dk | ||||||
| A | 185.25.141.12🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns1.curanet.dk | ||||||
| NS | ns2.123hotel.dk | ||||||
| A | 2a02:2339:1:10f::123:123🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| A | 91.197.248.75🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.curanet.dk | ||||||
| MX | mail.offset.dk ⭐ | ||||||
| A | 94.231.109.0🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | director1.mf.curanet.dk | ||||||
| MX | backup-mx.zitcom.dk(100) | ||||||
| SOA | ns1.123hotel.dkhostmaster@curanet.dk 2021-11-18 #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 1785298321localtime Wed Jul 29 06:12:01 2026gmtime Wed Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785298321 | ||||||
Subdomains
mail.offset.dk |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.123hotel.dk2015-06-15 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:44
●NSns2.123hotel.dk2015-06-15 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:44
●MXbackup-mx.zitcom.dk2015-06-15 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:44
●MXmail.offset.dk2015-06-15 → 2026-07-29 · 2 obs
● 2026-07-29 04:36:44
○A93.191.155.2342015-06-15 → 2016-12-31 · 4 obs
● 2016-12-31 08:54:44
○ 2018-08-08 23:21:36
○ 2026-07-29 04:36:44
●A93.191.155.2402018-08-08 → 2026-07-29 · 3 obs
● 2018-08-08 23:21:36
● 2026-07-29 04:36:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, l.nic.dk, b.nic.dk, s.nic.dk... | - |
| offset.dk | ns1.123hotel.dk, ns2.123hotel.dk | 4 records |
✅ Authoritative Response
Server:91.197.248.75
NS records: ns1.123hotel.dk, ns2.123hotel.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 435ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.155.240 |
| NS | 2 | ns1.123hotel.dk, ns2.123hotel.dk |
| MX | 2 | mail.offset.dk (pri: 10), backup-mx.zitcom.dk (pri: 100) |
| SOA | 1 | ns1.123hotel.dk hostmaster.curanet.dk |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.123hotel.dk, ns1.123hotel.dk, ns2.123hotel.dk...)
Analysis
Hierarchy
mail.offset.dk is delegated beneath offset.dk.
IP Addresses
offset.dk has exactly one IP address — 93.191.155.240.
hanhun.dk, freecard.dk, www.graakjaer.com plus two other host names have IP numbers in common with offset.dk.
Name Servers
offset.dk uses two name servers for its delegation: ns1.123hotel.dk and ns2.123hotel.dk.
The name server configuration of offset.dk is shared with other domains, for instance eurotoys.se, cathrinerabendavidsen.com, oldal.dk and two others.
There is at least partial name server overlap between offset.dk and other domains — juhl.eu, pacsondemand.com, kentaur.com and two more among them.
These name servers frequently co-occur with the name servers ns1.curanet.dk and ns2.curanet.dk.
The two host names ns1.123hotel.dk and ns2.123hotel.dk each have a pair of IP addresses: ns1.123hotel.dk has 185.25.141.12 and 2a02:2339:4006:108::123, and ns2.123hotel.dk has 91.197.248.75 and 2a02:2339:1:10f::123:123.
Mail Servers
offset.dk uses two mail servers, mail.offset.dk and backup-mx.zitcom.dk.
At least some of the mail servers used by offset.dk are shared with other domains: online-photo.dk, haarsnedkeriet.dk, lrm.dk and two others among them.
These mail servers are often deployed together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other mail servers.
Host names resolving to a single IP address:
mail.offset.dk has the IP address 94.231.109.0.