overfly.dk - dns.ninja

overfly.dk

DNSSEC๐Ÿ”’ Signed (DS record present)
A195.242.131.2๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRweb.e-studio.dk
NSns1.e-studio.dk โญ
A2001:67c:564:fffc::11๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRns1.e-studio.dk
A195.242.131.5๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRns1.e-studio.dk
NSns2.e-studio.dk
A2a00:1b18:2:3::2๐Ÿ‡ฉ๐Ÿ‡ฐ DLX-AS2a00:1b18::/29
PTRns2.e-studio.dk
A62.69.152.34๐Ÿ‡ฉ๐Ÿ‡ฐ DLX-AS62.69.152.0/21 DLX
NSns3.e-studio.dk
A2001:67c:564:fffc::13๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRns3.e-studio.dk
A193.200.90.183๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRns3.e-studio.dk
MXmx1.spamfri.dk โญ
A2001:67c:564:fffd::1001๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRmx1.spamfri.dk
A195.242.131.16๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRmx1.spamfri.dk
MXmx2.spamfri.dk(20)
A2001:67c:564:fffd::2001๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRmx2.spamfri.dk
A193.200.91.109๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRmx2.spamfri.dk
MXmx3.spamfri.dk(30)
A2a00:1b18:2:3:fe::2๐Ÿ‡ฉ๐Ÿ‡ฐ DLX-AS2a00:1b18::/29
PTRmx3.spamfri.dk
A62.69.152.43๐Ÿ‡ฉ๐Ÿ‡ฐ DLX-AS62.69.152.0/21 DLX
TXTv=spf1 ip4:195.242.131.2 include:_spf.e-studio.dk +mx +a ~all
SOAns1.e-studio.dkhostmaster@mailrelay.e-studio.dk 2026-07-05 #1

dk

DNSSEC๐Ÿ”’ Signed (DS record present)
NSb.nic.dk โญ
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1786210020localtime Sat Aug 8 19:27:00 2026gmtime Sat Au...
SOAb.nic.dktech@punktum.dk serial=1786210032

Subdomains

Same first word

Similar names

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.e-studio.dkns2.e-studio.dkns3.e-studio.dkns01.one.comns02.one.comMXmx1.spamfri.dkmx2.spamfri.dkmx3.spamfri.dkmxcluster1.one.commxcluster2.one.comA195.242.131.246.30.212.24246.30.212.24346.30.215.16
โ—‹NSns01.one.com2015-05-07 โ†’ 2017-05-31 ยท 4 obs
โ— 2015-05-07 21:58:02
โ— 2017-05-31 18:11:34
โ—‹ 2026-04-10 04:21:50
โ—‹ 2026-08-08 17:28:46
โ—‹NSns02.one.com2015-05-07 โ†’ 2017-05-31 ยท 4 obs
โ— 2015-05-07 21:58:02
โ— 2017-05-31 18:11:34
โ—‹ 2026-04-10 04:21:50
โ—‹ 2026-08-08 17:28:46
โ—NSns1.e-studio.dk2026-04-10 โ†’ 2026-08-08 ยท 3 obs
โ—‹ 2017-05-31 18:11:34
โ— 2026-04-10 04:21:50
โ— 2026-08-08 17:28:46
โ—NSns2.e-studio.dk2026-04-10 โ†’ 2026-08-08 ยท 3 obs
โ—‹ 2017-05-31 18:11:34
โ— 2026-04-10 04:21:50
โ— 2026-08-08 17:28:46
โ—NSns3.e-studio.dk2026-04-10 โ†’ 2026-08-08 ยท 3 obs
โ—‹ 2017-05-31 18:11:34
โ— 2026-04-10 04:21:50
โ— 2026-08-08 17:28:46
โ—MXmx1.spamfri.dk2026-04-10 โ†’ 2026-08-08 ยท 3 obs
โ—‹ 2017-05-31 18:11:34
โ— 2026-04-10 04:21:50
โ— 2026-08-08 17:28:46
โ—MXmx2.spamfri.dk2026-04-10 โ†’ 2026-08-08 ยท 3 obs
โ—‹ 2017-05-31 18:11:34
โ— 2026-04-10 04:21:50
โ— 2026-08-08 17:28:46
โ—MXmx3.spamfri.dk2026-04-10 โ†’ 2026-08-08 ยท 3 obs
โ—‹ 2017-05-31 18:11:34
โ— 2026-04-10 04:21:50
โ— 2026-08-08 17:28:46
โ—‹MXmxcluster1.one.com2015-05-07 โ†’ 2017-05-31 ยท 4 obs
โ— 2015-05-07 21:58:02
โ— 2017-05-31 18:11:34
โ—‹ 2026-04-10 04:21:50
โ—‹ 2026-08-08 17:28:46
โ—‹MXmxcluster2.one.com2015-05-07 โ†’ 2017-05-31 ยท 4 obs
โ— 2015-05-07 21:58:02
โ— 2017-05-31 18:11:34
โ—‹ 2026-04-10 04:21:50
โ—‹ 2026-08-08 17:28:46
โ—A195.242.131.22026-04-10 โ†’ 2026-08-08 ยท 3 obs
โ—‹ 2017-05-31 18:11:34
โ— 2026-04-10 04:21:50
โ— 2026-08-08 17:28:46
โ—‹A46.30.212.2422016-01-03 โ†’ 2016-09-12 ยท 5 obs
โ—‹ 2015-12-09 11:05:56
โ— 2016-01-03 16:48:54
โ— 2016-09-12 14:48:16
โ—‹ 2017-05-31 18:11:34
โ—‹ 2026-08-08 17:28:46
โ—‹A46.30.212.2432015-05-07 โ†’ 2015-12-09 ยท 4 obs
โ— 2015-05-07 21:58:02
โ— 2015-12-09 11:05:56
โ—‹ 2016-01-03 16:48:54
โ—‹ 2026-08-08 17:28:46
โ—‹A46.30.215.162017-05-31 โ†’ 2017-05-31 ยท 4 obs
โ—‹ 2016-09-12 14:48:16
โ— 2017-05-31 18:11:34
โ—‹ 2026-04-10 04:21:50
โ—‹ 2026-08-08 17:28:46

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dks.nic.dk, l.nic.dk, h.nic.dk, b.nic.dk...-
overfly.dkns2.e-studio.dk, ns3.e-studio.dk, ns1.e-studio.dk-

โœ… Authoritative Response

Server:195.242.131.5

NS records: ns2.e-studio.dk, ns3.e-studio.dk, ns1.e-studio.dk

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 3414ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1195.242.131.2
NS3ns3.e-studio.dk, ns1.e-studio.dk...
MX3mx1.spamfri.dk (pri: 10), mx2.spamfri.dk (pri: 20)...
TXT1v=spf1 ip4:195.242.131.2 include:_spf.e-
SOA1ns1.e-studio.dk hostmaster.mailrelay.e-s

Analysis

Hierarchy

mail.overfly.dk is a subdomain of overfly.dk.

IP Addresses

overfly.dk resolves to just one IP address, 195.242.131.2.

Two other host names, along with karate-flensburg.de, portamento.dk and bachco.eu, also share IP numbers with overfly.dk.

Name Servers

overfly.dk is served by three name servers: ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk.

The name servers of overfly.dk overlap at least partially with those of other domains โ€” among them bondechristiansen.dk, isenkram-online.dk, egebjergnettet.dk and two more.

These name servers commonly appear alongside the name servers ns1.unihost.dk and ns2.unihost.dk.

The hostnames ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk each direct to two IP addresses โ€” ns1.e-studio.dk to 195.242.131.5 and 2001:67c:564:fffc::11, ns2.e-studio.dk to 62.69.152.34 and 2a00:1b18:2:3::2, and ns3.e-studio.dk to 193.200.90.183 and 2001:67c:564:fffc::13.

Mail Servers

Mail for overfly.dk is routed through three mail servers โ€” mx1.spamfri.dk, mx2.spamfri.dk and mx3.spamfri.dk.

There is at least a partial MX overlap between overfly.dk and other domains, including pvpkart.com, lokaltnyt.dk, deeppurplehub.net and two others.

These mail servers often co-occur with the mail servers mx4.spamfri.dk.

The hostnames mx1.spamfri.dk, mx2.spamfri.dk and mx3.spamfri.dk each direct to two IP addresses โ€” mx1.spamfri.dk to 195.242.131.16 and 2001:67c:564:fffd::1001, mx2.spamfri.dk to 193.200.91.109 and 2001:67c:564:fffd::2001, and mx3.spamfri.dk to 62.69.152.43 and 2a00:1b18:2:3:fe::2.