flexcode.dk - dns.ninja
flexcode.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.200.90.102🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+ | ||||||
| PTR | web9.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 | mx4.spamfri.dk ⭐ | ||||||
| A | 2001:67c:564:fffd::4001🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS | ||||||
| PTR | mx4.spamfri.dk | ||||||
| A | 193.200.91.108🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+ | ||||||
| PTR | mx4.spamfri.dk | ||||||
| MX | mx2.spamfri.dk(20) | ||||||
| A | 2001:67c:564:fffd::2001🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS | ||||||
| PTR | mx2.spamfri.dk | ||||||
| A | 193.200.91.109🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+ | ||||||
| PTR | mx2.spamfri.dk | ||||||
| MX | mx3.spamfri.dk(30) | ||||||
| A | 2a00:1b18:2:3:fe::2🇩🇰 DLX-AS2a00:1b18::/29 | ||||||
| PTR | mx3.spamfri.dk | ||||||
| A | 62.69.152.43🇩🇰 DLX-AS62.69.152.0/21 DLX | ||||||
| MX | mx1.spamfri.dk(40) | ||||||
| A | 2001:67c:564:fffd::1001🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS | ||||||
| PTR | mx1.spamfri.dk | ||||||
| A | 195.242.131.16🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+ | ||||||
| PTR | mx1.spamfri.dk | ||||||
| TXT | google-site-verification=vgbgvo9ZhS0WI92GwyX1uCC-aK3evv0mZ4RUCEF6wis | ||||||
| TXT | v=spf1 +a +mx +ip4:193.200.90.102 include:_spf.e-studio.dk ~all | ||||||
| SOA | ns1.e-studio.dkhostmaster@mailrelay.e-studio.dk 2026-08-20 #9 | ||||||
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 1788652440localtime Sun Sep 6 01:54:00 2026gmtime Sat Se... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1788652620 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSns1.e-studio.dk2026-08-29 → 2026-09-05 · 2 obs
● 2026-09-05 23:57:46
●NSns2.e-studio.dk2026-08-29 → 2026-09-05 · 2 obs
● 2026-09-05 23:57:46
●NSns3.e-studio.dk2026-08-29 → 2026-09-05 · 2 obs
● 2026-09-05 23:57:46
●MXmx1.spamfri.dk2026-08-29 → 2026-09-05 · 2 obs
● 2026-09-05 23:57:46
●MXmx2.spamfri.dk2026-08-29 → 2026-09-05 · 2 obs
● 2026-09-05 23:57:46
●MXmx3.spamfri.dk2026-08-29 → 2026-09-05 · 2 obs
● 2026-09-05 23:57:46
●MXmx4.spamfri.dk2026-08-29 → 2026-09-05 · 2 obs
● 2026-09-05 23:57:46
●A193.200.90.1022026-08-29 → 2026-09-05 · 2 obs
● 2026-09-05 23:57:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| flexcode.dk | ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk | - |
✅ Authoritative Response
Server:195.242.131.5
NS records: ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flexcode.dk (unsigned zone)
⏱️ Timing
Total: 1172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.200.90.102 |
| NS | 3 | ns2.e-studio.dk, ns3.e-studio.dk... |
| MX | 4 | mx1.spamfri.dk (pri: 40), mx3.spamfri.dk (pri: 30)... |
| TXT | 2 | google-site-verification=vgbgvo9ZhS0WI92, v=spf1 +a +mx +ip4:193.200.90.102 includ |
| SOA | 1 | ns1.e-studio.dk hostmaster.mailrelay.e-s |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
IP Addresses
flexcode.dk has exactly one IP address — 193.200.90.102.
paulsens.dk, cmproduction.dk, resting.dk plus two other host names have IP numbers in common with flexcode.dk.
Name Servers
DNS for flexcode.dk is handled by three authoritative name servers: ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk.
The name servers of flexcode.dk overlap at least partially with those of other domains — among them badogfacade.dk, sabber.dk, clydix.com and two more.
These name servers commonly appear alongside the name servers ns1.hostingdk.net and ns2.hostingdk.net.
Three hostnames — ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk — each have two IP addresses: ns1.e-studio.dk has 195.242.131.5 and 2001:67c:564:fffc::11, ns2.e-studio.dk has 62.69.152.34 and 2a00:1b18:2:3::2, and ns3.e-studio.dk has 193.200.90.183 and 2001:67c:564:fffc::13.
Mail Servers
Mail for flexcode.dk is handled by four mail servers: mx1.spamfri.dk, mx2.spamfri.dk, mx3.spamfri.dk and mx4.spamfri.dk.
At least some of the mail servers used by flexcode.dk are shared with other domains: hrxnordic.com, henrikas.dk, eriks-auto.dk and two others among them.
Each of the four hosts mx1.spamfri.dk, mx2.spamfri.dk, mx3.spamfri.dk and mx4.spamfri.dk has two IP addresses. mx1.spamfri.dk points to 195.242.131.16 and 2001:67c:564:fffd::1001. mx2.spamfri.dk points to 193.200.91.109 and 2001:67c:564:fffd::2001. mx3.spamfri.dk points to 62.69.152.43 and 2a00:1b18:2:3:fe::2. mx4.spamfri.dk points to 193.200.91.108 and 2001:67c:564:fffd::4001.