ots.dk - dns.ninja
ots.dk
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 1783614782localtime Thu Jul 9 18:33:02 2026gmtime Thu Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783614782 | ||||||
PTR for
Subdomains
www.ots.dk |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●MXmail.messaging.microsoft.com2015-08-22 → 2026-07-09 · 2 obs
● 2026-07-09 16:49:00
●MXots-dk.mail.protection.outlook.com2015-08-22 → 2026-07-09 · 2 obs
● 2026-07-09 16:49:00
○A185.19.134.1492017-10-04 → 2020-12-01 · 5 obs
● 2017-10-04 17:46:24
● 2020-12-01 18:50:16
○ 2026-03-23 00:58:46
○ 2026-07-09 16:49:00
●A185.19.135.962026-03-23 → 2026-07-09 · 3 obs
● 2026-03-23 00:58:46
● 2026-07-09 16:49:00
○A80.160.75.2392015-08-22 → 2017-01-01 · 4 obs
● 2017-01-01 20:37:30
○ 2017-10-04 17:46:24
○ 2026-07-09 16:49:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| ots.dk | ns1.esis.dk, ns2.esis.dk | 2 records |
✅ Authoritative Response
Server:185.19.134.2
NS records: ns1.esis.dk, ns2.esis.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 897ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.19.135.96 |
| NS | 2 | ns1.esis.dk, ns2.esis.dk |
| MX | 2 | mail.messaging.microsoft.com (pri: 10), ots-dk.mail.protection.outlook.com (pri: |
| TXT | 3 | MS=ms63633862, v=spf1 ip4:185.19.134.44 ip4:195.231.242... |
| SOA | 1 | ns1.esis.dk hostmaster.esis.dk |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.esis.dk, ns2.esis.dk)
Analysis
Hierarchy
ots.dk is the parent zone for www.ots.dk.
IP Addresses
ots.dk resolves to just one IP address, 185.19.135.96.
Two other host names, along with it.sde.dk, praktikplads.esis.dk and www.10grindsted.dk, also share IP numbers with ots.dk.
Name Servers
ots.dk uses two name servers for its delegation: ns1.esis.dk and ns2.esis.dk.
ots.dk shares its NS records with other domains, for example eali.dk, rescuecenter.dk, 134.19.185.in-addr.arpa and two others.
ots.dk partially shares its NS delegation with several other domains, including detgroennegymnasium.dk, nordvestvuc.dk, viholderfast.nu and two others.
These name servers often co-occur with the name servers esisns1.
ns1.esis.dk resolves to 185.19.134.2. ns2.esis.dk resolves to 185.19.134.3. Both host names point to a single IP number.
Mail Servers
ots.dk is served by two mail servers, mail.messaging.microsoft.com and ots-dk.mail.protection.outlook.com.
There is at least a partial MX overlap between ots.dk and other domains, including stiefel.com.sg, rapidropglobal.org, scanvaegt.com and two others.
DNS names with 8 IP addresses:
Hostname ots-dk.mail.protection.outlook.com directs to 52.101.68.15, 52.101.73.6 and 52.101.73.8 along with 5 other IP addresses.