itperformance.dk - dns.ninja

itperformance.dk

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:52cc::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww410.your-server.de
A78.46.144.104🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXwww410.your-server.de ⭐
A2a01:4f8:d0a:52cc::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww410.your-server.de
A78.46.144.104🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRwww410.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-07-04 #0

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1785898441localtime Wed Aug 5 04:54:01 2026gmtime Wed Au...
SOAb.nic.dktech@punktum.dk serial=1785898441

Subdomains

mail.itperformance.dk

Same first word

itperformance.se
itperformance.dk
itperformance.be
itperformance.de
itperformance.it
itperformance.ch
itperformance.com.br

Similar names

performanceit.services
tiperformance.com.au
pcformatieren.de
performanceit.net.br
performanceit.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXwww410.your-server.demail.itperformance.dkA2a01:4f8:d0a:52cc::278.46.144.104137.135.244.13052.164.250.133
●NSns.second-ns.com2026-03-07 → 2026-08-05 · 3 obs
○ 2020-03-14 16:06:18
● 2026-03-07 01:40:24
● 2026-08-05 02:57:48
○NSns1.gratisdns.dk2015-07-23 → 2020-03-14 · 4 obs
● 2015-07-23 06:42:32
● 2020-03-14 16:06:18
○ 2026-03-07 01:40:24
○ 2026-08-05 02:57:48
●NSns1.your-server.de2026-03-07 → 2026-08-05 · 3 obs
○ 2020-03-14 16:06:18
● 2026-03-07 01:40:24
● 2026-08-05 02:57:48
○NSns2.gratisdns.dk2015-07-23 → 2020-03-14 · 4 obs
● 2015-07-23 06:42:32
● 2020-03-14 16:06:18
○ 2026-03-07 01:40:24
○ 2026-08-05 02:57:48
○NSns3.gratisdns.dk2015-07-23 → 2020-03-14 · 4 obs
● 2015-07-23 06:42:32
● 2020-03-14 16:06:18
○ 2026-03-07 01:40:24
○ 2026-08-05 02:57:48
●NSns3.second-ns.de2026-03-07 → 2026-08-05 · 3 obs
○ 2020-03-14 16:06:18
● 2026-03-07 01:40:24
● 2026-08-05 02:57:48
○NSns4.gratisdns.dk2015-07-23 → 2020-03-14 · 4 obs
● 2015-07-23 06:42:32
● 2020-03-14 16:06:18
○ 2026-03-07 01:40:24
○ 2026-08-05 02:57:48
○NSns5.gratisdns.dk2015-07-23 → 2020-03-14 · 4 obs
● 2015-07-23 06:42:32
● 2020-03-14 16:06:18
○ 2026-03-07 01:40:24
○ 2026-08-05 02:57:48
○MXmail.itperformance.dk2015-07-23 → 2020-03-14 · 4 obs
● 2015-07-23 06:42:32
● 2020-03-14 16:06:18
○ 2026-03-07 01:40:24
○ 2026-08-05 02:57:48
●MXwww410.your-server.de2026-03-07 → 2026-08-05 · 4 obs
○ 2020-03-14 16:06:18
● 2026-03-07 01:40:24
○ 2026-07-16 19:50:06
● 2026-08-05 02:57:48
○A137.135.244.1302015-07-23 → 2017-02-06 · 4 obs
● 2015-07-23 06:42:32
● 2017-02-06 10:39:46
○ 2020-03-14 16:06:18
○ 2026-08-05 02:57:48
●A2a01:4f8:d0a:52cc::22026-03-07 → 2026-08-05 · 4 obs
○ 2020-03-14 16:06:18
● 2026-03-07 01:40:24
○ 2026-07-16 19:50:06
● 2026-08-05 02:57:48
○A52.164.250.1332020-03-14 → 2020-03-14 · 4 obs
○ 2017-02-06 10:39:46
● 2020-03-14 16:06:18
○ 2026-03-07 01:40:24
○ 2026-08-05 02:57:48
●A78.46.144.1042026-03-07 → 2026-08-05 · 4 obs
○ 2020-03-14 16:06:18
● 2026-03-07 01:40:24
○ 2026-07-16 19:50:06
● 2026-08-05 02:57:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, s.nic.dk, l.nic.dk...-
itperformance.dkns.second-ns.com, ns1.your-server.de, ns3.second-ns.de-

✅ Authoritative Response

Server:193.47.99.4

NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itperformance.dk (unsigned zone)

⏱️ Timing

Total: 867ms | Queries: -

📄 Records

TypeCountSample Data
A178.46.144.104
AAAA12a01:4f8:d0a:52cc::2
NS3ns1.your-server.de, ns3.second-ns.de...
MX1www410.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

Analysis

Hierarchy

itperformance.dk serves as the parent of mail.itperformance.dk.

IP Addresses

itperformance.dk directs to two IP numbers, 78.46.144.104 and 2a01:4f8:d0a:52cc::2

mail.yannikeichel.de, mail.skinpack.de, ff-tobelbad-haselsdorf.at and two other host names share IP numbers with itperformance.dk.

Name Servers

The authoritative name servers for itperformance.dk are ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de — three in total.

itperformance.dk has at least partial name server overlap with other domains, such as konnichiwarestaurant.com, jurhouse.com, teamsisu.at and two others.

ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de all resolve to exactly two IP numbers apiece: ns.second-ns.com → 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de → 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de → 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

Mail for itperformance.dk is handled by a single mail server, www410.your-server.de.

itperformance.dk uses an identical mail server configuration to several other domains — among them if2-heidelberg.com, enigmastar.net, aws-clp.de and two more.

www410.your-server.de has two IP addresses: 78.46.144.104 and 2a01:4f8:d0a:52cc::2.