checkmatetr.com - robtex.com

checkmatetr.com

DNSSEC🔒 Signed (DS record present)
A93.191.156.159🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S
PTRlinux271.unoeuro.com
NSns1.simply.com ⭐
A2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36
PTRns1.simply.com
A91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22
PTRns1.simply.com
NSns2.simply.com
A2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34
PTRns2.simply.com
A185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S
PTRns2.simply.com
NSns3.simply.com
A91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22
PTRns3.simply.com
NSns4.simply.com
A91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22
PTRns4.simply.com
SOAns1.simply.comhostmaster@simply.com 2021-08-23 #0

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=1774673307

Same first word

checkmatetr.com

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSns1.simply.comns2.simply.comns3.simply.comns4.simply.comgreg.ns.cloudflare.commay.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA93.191.156.159104.28.4.29104.28.5.292400:cb00:2048:1::681c:41d2400:cb00:2048:1::681c:51d
○NSgreg.ns.cloudflare.com2015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
○NSmay.ns.cloudflare.com2015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
●NSns1.simply.com2026-02-17 → 2026-03-28 · 3 obs
○ 2017-01-11 10:50:32
● 2026-02-17 15:47:50
● 2026-03-28 05:00:18
●NSns2.simply.com2026-02-17 → 2026-03-28 · 3 obs
○ 2017-01-11 10:50:32
● 2026-02-17 15:47:50
● 2026-03-28 05:00:18
●NSns3.simply.com2026-02-17 → 2026-03-28 · 3 obs
○ 2017-01-11 10:50:32
● 2026-02-17 15:47:50
● 2026-03-28 05:00:18
●NSns4.simply.com2026-02-17 → 2026-03-28 · 3 obs
○ 2017-01-11 10:50:32
● 2026-02-17 15:47:50
● 2026-03-28 05:00:18
○MXalt1.aspmx.l.google.com2015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
○MXalt2.aspmx.l.google.com2015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
○MXaspmx.l.google.com2015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
○MXaspmx2.googlemail.com2015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
○MXaspmx3.googlemail.com2015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
○A104.28.4.292015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
○A104.28.5.292015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
○A2400:cb00:2048:1::681c:41d2015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
○A2400:cb00:2048:1::681c:51d2015-06-30 → 2017-01-11 · 4 obs
● 2015-06-30 17:29:26
● 2017-01-11 10:50:32
○ 2026-02-17 15:47:50
○ 2026-03-28 05:00:18
●A93.191.156.1592026-02-17 → 2026-03-28 · 3 obs
○ 2017-01-11 10:50:32
● 2026-02-17 15:47:50
● 2026-03-28 05:00:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...-
checkmatetr.comns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com6 records

✅ Authoritative Response

Server:91.197.248.80

NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 483ms | Queries: -

📄 Records

TypeCountSample Data
A193.191.156.159
NS4ns3.simply.com, ns2.simply.com...
SOA1ns1.simply.com hostmaster.simply.com

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.simply.com, ns1.simply.com, ns2.simply.com...)

Analysis

IP Addresses

checkmatetr.com resolves to one IP number: 93.191.156.159.

other host names including www.markedu.dk, jacob.dk, kamilleshop.dk, needhost.dk and *.sportblog.se share IP numbers with checkmatetr.com.

Name Servers

checkmatetr.com is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

checkmatetr.com at least partially shares name servers with other domains, for instance aleks.dk, xn--thykjr-tua.dk, di-vsn.com, phbank.dk and batenburg.dk.

these name servers are often used together with ns3.unoeuro.com, ns4.unoeuro.com, ns2.unoeuro.com and ns1.unoeuro.com.

Host names with two IP numbers:

ns1.simply.com points to 2a02:2339:1:15c::4562:4562 and 91.197.248.78; ns2.simply.com points to 2a02:2339:4006:101::4562:4562 and 185.25.141.15.

Host names with one IP number:

ns3.simply.com points to 91.197.248.79; ns4.simply.com points to 91.197.248.80.