mailsystem.dk - dns.ninja
mailsystem.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 195.242.131.64🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+ | ||||||
| PTR | web2.e-studio.dk | ||||||
| NS | ns1.e-studio.dk ⭐ | ||||||
| A | 2001:67c:564:fffc::11🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS | ||||||
| PTR | ns1.e-studio.dk | ||||||
| A | 195.242.131.5🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+ | ||||||
| PTR | ns1.e-studio.dk | ||||||
| NS | ns2.e-studio.dk | ||||||
| A | 2a00:1b18:2:3::2🇩🇰 DLX-AS2a00:1b18::/29 | ||||||
| PTR | ns2.e-studio.dk | ||||||
| A | 62.69.152.34🇩🇰 DLX-AS62.69.152.0/21 DLX | ||||||
| NS | ns3.e-studio.dk | ||||||
| A | 2001:67c:564:fffc::13🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS | ||||||
| PTR | ns3.e-studio.dk | ||||||
| A | 193.200.90.183🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+ | ||||||
| PTR | ns3.e-studio.dk | ||||||
| MX | mailsystem.dk ⭐ 🔒 | ||||||
| A | 195.242.131.64🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+ | ||||||
| PTR | web2.e-studio.dk | ||||||
| TXT | v=spf1 ip4:195.242.131.64 include:_spf.e-studio.dk +a +mx ~all | ||||||
| SOA | ns1.e-studio.dkhostmaster@e-studio.dk 2026-07-12 #0 | ||||||
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 1783831860localtime Sun Jul 12 06:51:00 2026gmtime Sun Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783832041 | ||||||
MX for
mailsystem.dk |
Same first word
Similar names
samtsmiley.com |
limasystem.com |
mistymeals.com |
milasystem.eu |
amilsystem.com |
milasystem.com.pl |
systemmail.net |
smileymats.com |
milasystem.com |
telmaymiss.com |
systemmail.com |
systemmail.de |
aimlsystem.com |
DNS History
11 records (5 active, 6 former)
○NSns.gpserver.dk2015-08-03 → 2017-02-05 · 4 obs
● 2017-02-05 15:59:00
○ 2018-08-10 17:26:58
○ 2026-07-12 05:08:02
●NSns1.e-studio.dk2018-08-10 → 2026-07-12 · 3 obs
● 2018-08-10 17:26:58
● 2026-07-12 05:08:02
●NSns2.e-studio.dk2018-08-10 → 2026-07-12 · 3 obs
● 2018-08-10 17:26:58
● 2026-07-12 05:08:02
○NSns2.gpserver.dk2015-08-03 → 2017-02-05 · 4 obs
● 2017-02-05 15:59:00
○ 2018-08-10 17:26:58
○ 2026-07-12 05:08:02
●NSns3.e-studio.dk2018-08-10 → 2026-07-12 · 3 obs
● 2018-08-10 17:26:58
● 2026-07-12 05:08:02
○MXbackupmx.mailsystem.dk2015-08-03 → 2017-02-05 · 4 obs
● 2017-02-05 15:59:00
○ 2018-08-10 17:26:58
○ 2026-07-12 05:08:02
○MXmail.mailsystem.dk2015-08-03 → 2017-02-05 · 4 obs
● 2017-02-05 15:59:00
○ 2018-08-10 17:26:58
○ 2026-07-12 05:08:02
●MXmailsystem.dk2018-08-10 → 2026-07-12 · 6 obs
● 2018-08-10 17:26:58
● 2026-05-19 16:49:16
○ 2026-06-23 04:28:16
● 2026-07-07 09:37:20
● 2026-07-12 05:08:02
○MXmx2.gpserver.dk2015-08-03 → 2017-02-05 · 4 obs
● 2017-02-05 15:59:00
○ 2018-08-10 17:26:58
○ 2026-07-12 05:08:02
●A195.242.131.642018-08-10 → 2026-07-12 · 6 obs
● 2018-08-10 17:26:58
● 2026-05-19 16:49:16
○ 2026-06-23 04:28:16
● 2026-07-07 09:37:20
● 2026-07-12 05:08:02
○A195.41.114.642015-08-03 → 2017-02-05 · 4 obs
● 2017-02-05 15:59:00
○ 2018-08-10 17:26:58
○ 2026-07-12 05:08:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| mailsystem.dk | ns2.e-studio.dk, ns3.e-studio.dk, ns1.e-studio.dk | - |
✅ Authoritative Response
Server:193.200.90.183
NS records: ns2.e-studio.dk, ns3.e-studio.dk, ns1.e-studio.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1232ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.242.131.64 |
| NS | 3 | ns3.e-studio.dk, ns1.e-studio.dk... |
| MX | 1 | mailsystem.dk (pri: 0) |
| TXT | 1 | v=spf1 ip4:195.242.131.64 include:_spf.e |
| SOA | 1 | ns1.e-studio.dk hostmaster.e-studio.dk |
Analysis
Mail Server Role
mailsystem.dk serves as a mail server for mailsystem.dk.
IP Addresses
mailsystem.dk has exactly one IP address — 195.242.131.64.
ltler.dk, q4.dk, nrlyndelsebageri.dk plus two other host names have IP numbers in common with mailsystem.dk.
Name Servers
mailsystem.dk is delegated to three name servers: ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk.
mailsystem.dk shares at least some of its name servers with other domains, including bylamm.com, jc81.dk, bineco.dk and two others.
These name servers are frequently paired with the name servers ns1.hostingdk.net and ns2.hostingdk.net.
ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk each resolve to two IP addresses: ns1.e-studio.dk resolves to 195.242.131.5 and 2001:67c:564:fffc::11; ns2.e-studio.dk resolves to 62.69.152.34 and 2a00:1b18:2:3::2; ns3.e-studio.dk resolves to 193.200.90.183 and 2001:67c:564:fffc::13.
Mail Servers
mailsystem.dk uses exactly one mail server, which is mailsystem.dk.
mailsystem.dk resolves to a single IP number: 195.242.131.64.