techlink.de - dns.ninja

techlink.de

DNSSEC⚠️ Not signed
A81.30.148.50🇩🇪 MYLOC-AS81.30.144.0/20 myLoc managed IT AG
PTRswissbiotics.ch
NScns1.alfahosting.info ⭐
A2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32
PTRcns1.cloudpit.de
A109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20
NScns2.alfahosting.info
A2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRcns2.cloudpit.com
A148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2
NScns3.alfahosting.info
A2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48
PTRcns3.cloudpit.io
A109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20
SOAcns1.alfahosting.infohostmaster@gnuyork.org 2026-04-25 #8

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1784710765

Subdomains

mail.techlink.de

Same first word

techlink.com
techlink.ru
techlink.co
techlink.se
techlink.hk
techlink.org
techlink.gr
techlink.us
techlink.co.kr
techlink.com.hk
techlink.co.in
techlink.biz
techlink.net.vn
techlink.support
techlink.in
techlink.com.au
techlink.co.uk
techlink.dk
techlink.be
techlink.org.nz
techlink.it
techlink.fr
techlink.eu
techlink.ch
techlink.net.au
techlink.cz
techlink.no
techlink.de

Similar names

linktech.ltd
kilntech.co.kr
linktech.com.br
lekitchn.fr
linktech.gr
linktech.com.tr
linktech.biz
linktech.in
linktech.org
kltechin.com
ltechnik.de
klintech.com
theclink.co.uk
linktech.online
knechtli.ch
linktech.hk
linktech.kr
ltechnik.com
linktech.co
knechtli.bplaced.net
linktech.com.mx
linktech.lpages.co
knechtli.com
theclink.net
kilntech.com
linktech.pl
linktech.vn
linktech.co.uk
techklin.com
theclink.com
lkitchen.ru
klitchen.com
lekitchn.com
linktech.com
linktech.com.qa
linktech.dk
linktech.de
kitchenl.com
linktech.co.in
klintech.de
lkitchen.com
linktech.com.au
linktech.ch
linktech.buzz
kenlicht.com
linktech.co.nz
linktech.co.bw
linktech.it
linktech.cn
linktech.com.pk

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NScns1.alfahosting.infocns2.alfahosting.infocns3.alfahosting.infons1.antagus.dens2.antagus.deroot-dns.netcup.netsecond-dns.netcup.netthird-dns.netcup.netMXmail.techlink.demx2f56.netcup.netA81.30.148.50188.68.47.84212.172.221.72a03:4000:30:35ac::11:3819
●NScns1.alfahosting.info2026-04-27 → 2026-07-22 · 3 obs
○ 2026-04-12 21:04:10
● 2026-04-27 06:38:34
● 2026-07-22 09:28:34
●NScns2.alfahosting.info2026-04-27 → 2026-07-22 · 3 obs
○ 2026-04-12 21:04:10
● 2026-04-27 06:38:34
● 2026-07-22 09:28:34
●NScns3.alfahosting.info2026-04-27 → 2026-07-22 · 3 obs
○ 2026-04-12 21:04:10
● 2026-04-27 06:38:34
● 2026-07-22 09:28:34
○NSns1.antagus.de2015-07-23 → 2017-06-30 · 4 obs
● 2015-07-23 01:02:20
● 2017-06-30 11:43:18
○ 2026-02-17 05:53:20
○ 2026-07-22 09:28:34
○NSns2.antagus.de2015-07-23 → 2017-06-30 · 4 obs
● 2015-07-23 01:02:20
● 2017-06-30 11:43:18
○ 2026-02-17 05:53:20
○ 2026-07-22 09:28:34
○NSroot-dns.netcup.net2026-02-17 → 2026-04-12 · 5 obs
○ 2017-06-30 11:43:18
● 2026-02-17 05:53:20
● 2026-04-12 21:04:10
○ 2026-04-27 06:38:34
○ 2026-07-22 09:28:34
○NSsecond-dns.netcup.net2026-02-17 → 2026-04-12 · 5 obs
○ 2017-06-30 11:43:18
● 2026-02-17 05:53:20
● 2026-04-12 21:04:10
○ 2026-04-27 06:38:34
○ 2026-07-22 09:28:34
○NSthird-dns.netcup.net2026-02-17 → 2026-04-12 · 5 obs
○ 2017-06-30 11:43:18
● 2026-02-17 05:53:20
● 2026-04-12 21:04:10
○ 2026-04-27 06:38:34
○ 2026-07-22 09:28:34
○MXmail.techlink.de2015-07-23 → 2026-04-12 · 4 obs
● 2015-07-23 01:02:20
● 2026-04-12 21:04:10
○ 2026-04-27 06:38:34
○ 2026-07-22 09:28:34
○MXmx2f56.netcup.net2026-02-17 → 2026-04-12 · 5 obs
○ 2015-07-23 01:02:20
● 2026-02-17 05:53:20
● 2026-04-12 21:04:10
○ 2026-04-27 06:38:34
○ 2026-07-22 09:28:34
○A188.68.47.842026-02-17 → 2026-04-12 · 5 obs
○ 2017-06-30 11:43:18
● 2026-02-17 05:53:20
● 2026-04-12 21:04:10
○ 2026-04-27 06:38:34
○ 2026-07-22 09:28:34
○A212.172.221.72015-07-23 → 2017-06-30 · 4 obs
● 2015-07-23 01:02:20
● 2017-06-30 11:43:18
○ 2026-02-17 05:53:20
○ 2026-07-22 09:28:34
○A2a03:4000:30:35ac::11:38192026-02-17 → 2026-04-12 · 5 obs
○ 2017-06-30 11:43:18
● 2026-02-17 05:53:20
● 2026-04-12 21:04:10
○ 2026-04-27 06:38:34
○ 2026-07-22 09:28:34
●A81.30.148.502026-04-27 → 2026-07-22 · 3 obs
○ 2026-04-12 21:04:10
● 2026-04-27 06:38:34
● 2026-07-22 09:28:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
techlink.decns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info-

✅ Authoritative Response

Server:148.251.254.105

NS records: cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techlink.de (unsigned zone)

⏱️ Timing

Total: 1186ms | Queries: -

📄 Records

TypeCountSample Data
A181.30.148.50
NS3cns3.alfahosting.info, cns1.alfahosting.info...
SOA1cns1.alfahosting.info hostmaster.gnuyork

Analysis

Hierarchy

techlink.de serves as the parent of mail.techlink.de.

IP Addresses

techlink.de has exactly one IP address — 81.30.148.50.

1azm.de, ch.beck.de, go.obi.at plus two other host names have IP numbers in common with techlink.de.

Name Servers

techlink.de carries NS records delegating to cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

techlink.de has at least partial name server overlap with other domains, such as kanzlei-geuer.de, fachanwalt-fuer-strafrecht-berlin.de, wasserzweckverband-straubing-land.de and two others.

cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info are three hostnames that each resolve to a pair of IP addresses: cns1.alfahosting.info to 109.237.142.8 and 2a01:64c0:0:5000::8, cns2.alfahosting.info to 148.251.254.105 and 2a01:4f8:2b02:a88::105, and cns3.alfahosting.info to 109.237.143.8 and 2a02:2b80:101:5000::8.