backupserver.dk - robtex.com
backupserver.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 93.191.155.49🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S | ||||||
| PTR | vm0887.enterprisecloud.nu | ||||||
| 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 | ||||||
| PTR | ns2.curanet.dk | ||||||
| A | 91.197.248.75🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.curanet.dk | ||||||
| MX | mail.backupserver.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@123hotel.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 1776943081localtime Thu Apr 23 13:18:01 2026gmtime Thu Ap... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1776943081 | ||||||
Subdomains
mail.backupserver.dk |
Same first word
Similar names
serverbackup.nl |
serverbackup.eu |
serverbackup.de |
serverbackup.com |
serverbackup.ru |
serverbackup.net |
serverbackup.it |
serverbackup.at |
DNS History
5 records (5 active, 0 former)
●NSns1.123hotel.dk2015-06-14 → 2026-04-23 · 2 obs
● 2026-04-23 11:34:50
●NSns2.123hotel.dk2015-06-14 → 2026-04-23 · 2 obs
● 2026-04-23 11:34:50
●MXbackup-mx.zitcom.dk2015-06-14 → 2026-04-23 · 2 obs
● 2026-04-23 11:34:50
●MXmail.backupserver.dk2015-06-14 → 2026-04-23 · 2 obs
● 2026-04-23 11:34:50
●A93.191.155.492015-06-14 → 2026-04-23 · 2 obs
● 2026-04-23 11:34:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, b.nic.dk, l.nic.dk, s.nic.dk... | - |
| backupserver.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: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.155.49 |
| NS | 2 | ns1.123hotel.dk, ns2.123hotel.dk |
| MX | 2 | mail.backupserver.dk (pri: 10), backup-mx.zitcom.dk (pri: 100) |
| SOA | 1 | ns1.123hotel.dk hostmaster.123hotel.dk |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.123hotel.dk, ns1.123hotel.dk, ns2.123hotel.dk...)
Analysis
Hierarchy
backupserver.dk is the parent of mail.backupserver.dk.
IP Addresses
backupserver.dk resolves to one IP number: 93.191.155.49.
Other host names, for instance roeissensten.dk, vm0887.enterprisecloud.nu, web27.123hotel.dk and kemiforum.dk share IP numbers with backupserver.dk.
Name Servers
backupserver.dk is delegated to two name servers ns1.123hotel.dk and ns2.123hotel.dk.
backupserver.dk shares the same name server setup as other domains, for instance farveland.com, flowmatic.dk, aabyhoej.dk, oveskov.dk and meattech.dk.
backupserver.dk at least partially shares name servers with other domains, for instance sequelsite.ch, xn--c5hjlp-sua.dk, lessing.dk, mashsteak.dk and prowebsite.dk.
These name servers are commonly used alongside ns1.curanet.dk and ns2.curanet.dk.
Host names with two IP numbers:
The host name ns1.123hotel.dk points to 2a02:2339:4006:108::123 and 185.25.141.12; the host name ns2.123hotel.dk points to 2a02:2339:1:10f::123:123 and 91.197.248.75.
Mail Servers
Two mail servers handle backupserver.dk: mail.backupserver.dk and backup-mx.zitcom.dk.
backupserver.dk shares some mail servers with other domains, at least partially, for instance onlinepacs.dk, copenhagensilver.dk, noy.nu, bmxtra.dk and kahr.dk.
these mail servers are often used together with mail servers mail.hojstrup-websites.dk, mail.onlinemail.io, mail.onlinepacs.dk, mail.copenhagensilver.dk and mail.noy.nu.
Hostnames with a single IP:
mail.backupserver.dk points to 94.231.109.0.