mastertek.com - robtex.com

mastertek.com

DNSSEC⚠️ Not signed
A104.247.81.99🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension
NSns1.parkingcrew.net ⭐
A13.248.158.159🇺🇸 Amazon13.248.144.0/20
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
NSns2.parkingcrew.net
A76.223.21.9🇺🇸 Amazon76.223.16.0/20
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
MXmail.h-email.net ⭐
A5.75.171.74🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC
PTRmail.h-email.net
A5.161.98.212🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24
PTRmail.h-email.net
A5.161.194.135🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24
PTRstatic.135.194.161.5.clients.your-server.de
A49.13.4.90🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC
PTRstatic.90.4.13.49.clients.your-server.de
A91.107.214.206🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC
PTRstatic.206.214.107.91.clients.your-server.de
A162.55.164.116🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC
PTRstatic.116.164.55.162.clients.your-server.de
A165.227.156.49🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean
PTRmail3.h-email.net
A165.227.159.144🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean
PTRmail2.h-email.net
A167.235.143.33🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC
PTRmail.h-email.net
A178.62.199.248🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean
PTRmail.h-email.net
TXTv=spf1 ip6:fd1b:212c:a5f9::/48 -all
SOAns1.parkingcrew.nethostmaster@mastertek.com serial=1785837409

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786553499

Subdomains

mx1.mastertek.com

Same first word

mastertek.com.au
mastertek.de
mastertek.net
mastertek.com
mastertek.com.br

Similar names

meterkast.net
marketest.cz
trekmates.co.uk
testmaker.com.ua
tesmarket.com
tekmaster.net
testmaker.org
testmaker.ru
tekmaster.com.au
tekstream.com
meterkast.eu
meterkast.com
trekmates.com
sterkteam.nl
marketest.co.uk
streamtek.com
marketest.co.il
etsmarket.net
streamtek.com.br
estmarket.it
marketset.fr
streamtek.ru
marketset.com
ketmaster.com
tekstream.net
meterkast.nl
testmaker.pk
merkstate.com
testmaker.net
temarkets.com
streamtek.net
etmarkets.com
tekmaster.co.uk
testmaker.de
mattesker.com
tekmaster.com.br
testmaker.nl
teamskert.com
taskmeter.com
testmaker.it
estmarket.com
tramskeet.com
sterkteam.com
makertest.com
trakmeets.com
merkstate.nl

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns1.parkingcrew.netns2.parkingcrew.netdns1.yoho.comdns2.yoho.comns1.voodoo.comns2.voodoo.comMXmail.h-email.netmx1.mastertek.comA104.247.81.99184.105.178.90192.64.147.223
○NSdns1.yoho.com2015-07-01 → 2016-12-03 · 4 obs
● 2015-07-01 21:43:34
● 2016-12-03 18:03:38
○ 2017-12-17 02:54:06
○ 2026-08-12 16:54:28
○NSdns2.yoho.com2015-07-01 → 2016-12-03 · 4 obs
● 2015-07-01 21:43:34
● 2016-12-03 18:03:38
○ 2017-12-17 02:54:06
○ 2026-08-12 16:54:28
●NSns1.parkingcrew.net2026-06-24 → 2026-08-12 · 3 obs
○ 2017-12-17 02:54:06
● 2026-06-24 23:03:34
● 2026-08-12 16:54:28
○NSns1.voodoo.com2017-12-17 → 2017-12-17 · 4 obs
○ 2016-12-03 18:03:38
● 2017-12-17 02:54:06
○ 2026-06-24 23:03:34
○ 2026-08-12 16:54:28
●NSns2.parkingcrew.net2026-06-24 → 2026-08-12 · 3 obs
○ 2017-12-17 02:54:06
● 2026-06-24 23:03:34
● 2026-08-12 16:54:28
○NSns2.voodoo.com2017-12-17 → 2017-12-17 · 4 obs
○ 2016-12-03 18:03:38
● 2017-12-17 02:54:06
○ 2026-06-24 23:03:34
○ 2026-08-12 16:54:28
●MXmail.h-email.net2026-07-01 → 2026-08-12 · 3 obs
○ 2017-12-17 02:54:06
● 2026-07-01 04:41:42
● 2026-08-12 16:54:28
○MXmx1.mastertek.com2015-07-01 → 2016-12-03 · 4 obs
● 2015-07-01 21:43:34
● 2016-12-03 18:03:38
○ 2017-12-17 02:54:06
○ 2026-08-12 16:54:28
●A104.247.81.992026-06-24 → 2026-08-12 · 3 obs
○ 2017-12-17 02:54:06
● 2026-06-24 23:03:34
● 2026-08-12 16:54:28
○A184.105.178.902015-07-01 → 2016-12-03 · 4 obs
● 2015-07-01 21:43:34
● 2016-12-03 18:03:38
○ 2017-12-17 02:54:06
○ 2026-08-12 16:54:28
○A192.64.147.2232017-12-17 → 2017-12-17 · 4 obs
○ 2016-12-03 18:03:38
● 2017-12-17 02:54:06
○ 2026-06-24 23:03:34
○ 2026-08-12 16:54:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
mastertek.comns1.parkingcrew.net, ns2.parkingcrew.net-

✅ Authoritative Response

Server:13.248.158.159

NS records: ns1.parkingcrew.net, ns2.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastertek.com (unsigned zone)

⏱️ Timing

Total: 2412ms | Queries: -

📄 Records

TypeCountSample Data
A1104.247.81.99
NS2ns1.parkingcrew.net, ns2.parkingcrew.net
MX1mail.h-email.net (pri: 5)
TXT1v=spf1 ip6:fd1b:212c:a5f9::/48 -all
SOA1ns1.parkingcrew.net hostmaster.mastertek

Analysis

Hierarchy

The domain mx1.mastertek.com falls under the parent mastertek.com.

IP Addresses

mastertek.com directs to one IP number, which is 104.247.81.99.

Among the host names that share IP numbers with mastertek.com are maxxim.cz, dashijieyulechengmianfeikaihu.k601.com, piin238068.pacific.net.in and two others.

Name Servers

The NS records for mastertek.com delegate to ns1.parkingcrew.net and ns2.parkingcrew.net.

mastertek.com has the same name server delegation as a number of other domains, such as ns1.sqb.in, banking.gecrb.com, www.adzsx.pro and two more.

At least some of mastertek.com's name servers are shared with other domains, for example 124.99.static-pune.tcl.net.in, ip171.euroair.com, static-217.72.194.14-tataidc.co.in and two more.

Each of ns1.parkingcrew.net and ns2.parkingcrew.net has one IP address: ns1.parkingcrew.net uses 13.248.158.159 and ns2.parkingcrew.net uses 76.223.21.9.

Mail Servers

mastertek.com routes its mail through a single mail server, mail.h-email.net.

mastertek.com has the same mail server arrangement as a number of other domains, for example sulfat.de, meetyouforadrink.com, mail.callarc.com and two more.

mail.h-email.net directs to 10 IP numbers, including 5.75.171.74, 5.161.98.212 and 5.161.194.135, along with 7 other.