hostdata.dk - dns.ninja
hostdata.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.21.40.4🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S | ||||||
| PTR | web28.123hotel.dk | ||||||
| NS | ns1.curanet.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.curanet.dk | ||||||
| A | 2a02:2339:1:10f::123:123🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns2.curanet.dk | ||||||
| A | 91.197.248.75🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.curanet.dk | ||||||
| MX | mx1.onlinemail.io ⭐ | ||||||
| A | 185.21.42.12🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S | ||||||
| PTR | mx1.onlinemail.io | ||||||
| MX | mx2.onlinemail.io(20) | ||||||
| A | 46.36.208.16🇩🇰 team-blue-denmark46.36.208.0/21 | ||||||
| PTR | mx2.onlinemail.io | ||||||
| TXT | v=spf1 a include:spf.curanet.dk ~all | ||||||
| SOA | ns1.curanet.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 1782019981localtime Sun Jun 21 07:33:01 2026gmtime Sun Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782019981 | ||||||
Same first word
hostdata.dk |
hostdata.id |
hostdata.cn |
hostdata.com |
hostdata.fr |
hostdata.com.br |
hostdata.com.cn |
hostdata.net |
hostdata.de |
hostdata.biz |
hostdata.pe |
hostdata.com.au |
hostdata.cl |
hostdata.co.uk |
hostdata.in |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.curanet.dk2015-06-29 → 2026-06-21 · 2 obs
● 2026-06-21 06:13:56
●NSns2.curanet.dk2015-06-29 → 2026-06-21 · 2 obs
● 2026-06-21 06:13:56
○MXbackup-mx.zitcom.dk2015-06-29 → 2017-01-11 · 4 obs
● 2017-01-11 23:37:24
○ 2020-03-29 18:44:50
○ 2026-06-21 06:13:56
○MXmail.hostdata.dk2015-06-29 → 2017-01-11 · 4 obs
● 2017-01-11 23:37:24
○ 2020-03-29 18:44:50
○ 2026-06-21 06:13:56
●MXmx1.onlinemail.io2020-03-29 → 2026-06-21 · 3 obs
● 2020-03-29 18:44:50
● 2026-06-21 06:13:56
●MXmx2.onlinemail.io2020-03-29 → 2026-06-21 · 3 obs
● 2020-03-29 18:44:50
● 2026-06-21 06:13:56
●A185.21.40.42015-06-29 → 2026-06-21 · 2 obs
● 2026-06-21 06:13:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| hostdata.dk | ns2.curanet.dk, ns1.curanet.dk | - |
✅ Authoritative Response
Server:91.197.248.75
NS records: ns2.curanet.dk, ns1.curanet.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1074ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.21.40.4 |
| NS | 2 | ns2.curanet.dk, ns1.curanet.dk |
| MX | 2 | mx2.onlinemail.io (pri: 20), mx1.onlinemail.io (pri: 10) |
| TXT | 1 | v=spf1 a include:spf.curanet.dk ~all |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
Analysis
IP Addresses
hostdata.dk resolves to one IP address: 185.21.40.4.
www.agronord.dk, vizions.dk, teqpox.dk and two other host names share IP numbers with hostdata.dk.
Name Servers
hostdata.dk has two authoritative name servers — ns1.curanet.dk and ns2.curanet.dk.
hostdata.dk uses the same name servers as several other domains — among them banksyn.dk, italiensk-supermarked.dk, casechill.com and two more.
The name servers for hostdata.dk are partially shared with other domains like lmtest.dk, toerringhuset.dk and kromix.dk
These name servers tend to be used in conjunction with the name servers ns1.123hotel.dk.
Both ns1.curanet.dk and ns2.curanet.dk have two IP addresses each. ns1.curanet.dk resolves to 185.25.141.12 and 2a02:2339:4006:108::123; ns2.curanet.dk resolves to 91.197.248.75 and 2a02:2339:1:10f::123:123.
Mail Servers
Mail for hostdata.dk is handled by two mail servers — mx1.onlinemail.io and mx2.onlinemail.io.
hostdata.dk uses an identical mail server configuration to several other domains — among them rud-borg.dk, infosystem.dk, nf-turistbusser.dk and two more.
hostdata.dk overlaps on mail servers with several other domains, for example stompers.dk, hjortholt.dk, new-you.dk and ronnow.net.
Each of mx1.onlinemail.io and mx2.onlinemail.io has one IP address: mx1.onlinemail.io uses 185.21.42.12 and mx2.onlinemail.io uses 46.36.208.16.