mail.regstrup-data.dk - robtex.com

mail.regstrup-data.dk

CNAMEregstrup-data.dk
DNSSEC๐Ÿ”’ Signed (DS record present)
A195.242.130.11๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRweb1.netgiganten.dk
NSns1.netgiganten.dk โญ
A2001:67c:564:eeee::11๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks2001:67c:564::/48 Sjacob Holding ApS
A195.242.130.5๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRns1.netgiganten.dk
NSns2.netgiganten.dk
A2a00:1b18:2:3:4::2๐Ÿ‡ฉ๐Ÿ‡ฐ DLX-AS2a00:1b18::/29
A62.69.152.38๐Ÿ‡ฉ๐Ÿ‡ฐ DLX-AS62.69.152.0/21 DLX
MXmx4.spamfri.dk โญ
A2001:67c:564:fffd::4001๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRmx4.spamfri.dk
A193.200.91.108๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRmx4.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
MXmx1.spamfri.dk(40)
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
TXTv=spf1 +a +mx +ip4:195.242.130.11 include:_spf.netgiganten.dk ~all
SOAns1.netgiganten.dkhostmaster@mailrelay.e-studio.dk 2026-03-14 #1

regstrup-data.dk

DNSSEC๐Ÿ”’ Signed (DS record present)
A195.242.130.11๐Ÿ‡ฉ๐Ÿ‡ฐ obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
NSns1.netgiganten.dk โญ
NSns2.netgiganten.dk
MXmx4.spamfri.dk โญ
MXmx2.spamfri.dk(20)
MXmx3.spamfri.dk(30)
MXmx1.spamfri.dk(40)
TXTv=spf1 +a +mx +ip4:195.242.130.11 include:_spf.netgiganten.dk ~all
SOAns1.netgiganten.dkhostmaster@mailrelay.e-studio.dk 2026-03-14 #1

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A195.24.227.15CNAMEregstrup-data.dk
โ—‹A195.24.227.152015-06-23 โ†’ 2016-07-09 ยท 4 obs
โ— 2015-06-23 06:42:04
โ— 2016-07-09 17:34:16
โ—‹ 2026-03-30 01:05:44
โ—‹ 2026-03-30 01:05:46
โ—CNAMEregstrup-data.dk2026-03-30 โ†’ 2026-03-30 ยท 2 obs
โ— 2026-03-30 01:05:44
โ— 2026-03-30 01:05:46

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
regstrup-data.dkns1.netgiganten.dk, ns2.netgiganten.dk2 records

โœ… Authoritative Response

Server:195.242.130.5

NS records: ns1.netgiganten.dk, ns2.netgiganten.dk

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 610ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1regstrup-data.dk

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.netgiganten.dk, ns2.netgiganten.dk)

Analysis

IP Addresses

mail.regstrup-data.dk points to a single IP number: 195.242.130.11.

Other host names, for instance rockwinch.dk, hofsted.com, itechrep.com, formogfilur.dk and corporatecare.dk share IP numbers with mail.regstrup-data.dk.

Name Servers

Delegation for mail.regstrup-data.dk rests with two name servers, ns1.netgiganten.dk and ns2.netgiganten.dk.

mail.regstrup-data.dk shares the same name server setup as other domains, including mesatech.dk, evt.dk, dandns.dk, shetland-sheepdog.dk and exner.nu.

mail.regstrup-data.dk partially shares name servers with other domains; for instance cazzoonetwork.dk and kazzoo.dk.

These name servers are commonly used with ns1.internethosting4u.net and ns2.internethosting4u.net.

Host names with two IP numbers: ns1.netgiganten.dk points to 2001:67c:564:eeee::11 and 195.242.130.5; ns2.netgiganten.dk points to 2a00:1b18:2:3:4::2 and 62.69.152.38.

Mail Servers

mail.regstrup-data.dk is handled by four mail servers: mx1.spamfri.dk, mx2.spamfri.dk, mx3.spamfri.dk and mx4.spamfri.dk.

mail.regstrup-data.dk shares mail servers with other domains at least in part, for instance messell.dk, weiss-wood.dk, mental-coach.dk, sdz.dk and contentmarketing.dk.

Host names with two IP numbers:

mx1.spamfri.dk points to: 2001:67c:564:fffd::1001 and 195.242.131.16.

mx2.spamfri.dk points to: 2001:67c:564:fffd::2001 and 193.200.91.109.

mx3.spamfri.dk points to: 2a00:1b18:2:3:fe::2 and 62.69.152.43.

mx4.spamfri.dk points to: 2001:67c:564:fffd::4001 and 193.200.91.108.