markjuncker.com - robtex.com

markjuncker.com

DNSSEC⚠️ Not signed
A77.72.1.34🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd
PTRhera.krystal.co.uk
NSns1.krystal.uk ⭐ ⚠️ Not in parent delegation
A77.72.0.11🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd
PTRns1.krystal.uk
NSns1.krystal.co.uk ⚠️ Not in zone NS records
A77.72.0.11🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd
PTRns1.krystal.uk
NSns2.krystal.co.uk ⚠️ Not in zone NS records
A139.162.230.184🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies
PTRns2.krystal.uk
NSns2.krystal.uk ⚠️ Not in parent delegation
A139.162.230.184🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies
PTRns2.krystal.uk
MXmx1.krystal.co.uk ⭐
A185.53.56.44🇬🇧 KRYSTAL185.53.56.0/22
PTRmx1.strikemail.co.uk
A185.53.56.46🇬🇧 KRYSTAL185.53.56.0/22
PTRmx1.strikemail.co.uk
MXmx2.krystal.co.uk(20)
A185.53.56.45🇬🇧 KRYSTAL185.53.56.0/22
PTRmx2.strikemail.co.uk
A185.53.56.47🇬🇧 KRYSTAL185.53.56.0/22
PTRmx2.strikemail.co.uk
TXTv=spf1 +mx +a +ip4:77.72.1.34 +include:relay.k.io ~all
SOAns1.krystal.ukadmin@k-validator-hera.krystal.co.uk 2026-04-29 #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=1778531671

Same first word

markjuncker.com

DNS History

7 records (7 active, 0 former)

20162017201820192020202120222023202420252026NSns1.krystal.co.ukns1.krystal.ukns2.krystal.co.ukns2.krystal.ukMXmx1.krystal.co.ukmx2.krystal.co.ukA77.72.1.34
●NSns1.krystal.co.uk2015-08-20 → 2026-05-11 · 2 obs
● 2015-08-20 22:43:16
● 2026-05-11 20:57:48
●NSns1.krystal.uk2026-04-05 → 2026-05-11 · 3 obs
○ 2015-08-20 22:43:16
● 2026-04-05 04:34:52
● 2026-05-11 20:57:48
●NSns2.krystal.co.uk2015-08-20 → 2026-05-11 · 2 obs
● 2015-08-20 22:43:16
● 2026-05-11 20:57:48
●NSns2.krystal.uk2026-04-05 → 2026-05-11 · 3 obs
○ 2015-08-20 22:43:16
● 2026-04-05 04:34:52
● 2026-05-11 20:57:48
●MXmx1.krystal.co.uk2015-08-20 → 2026-05-11 · 2 obs
● 2015-08-20 22:43:16
● 2026-05-11 20:57:48
●MXmx2.krystal.co.uk2015-08-20 → 2026-05-11 · 2 obs
● 2015-08-20 22:43:16
● 2026-05-11 20:57:48
●A77.72.1.342015-08-20 → 2026-05-11 · 2 obs
● 2015-08-20 22:43:16
● 2026-05-11 20:57:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...-
markjuncker.comns1.krystal.co.uk, ns2.krystal.co.uk-

✅ Authoritative Response

Server:77.72.0.11

NS records: ns1.krystal.co.uk, ns2.krystal.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markjuncker.com (unsigned zone)

⏱️ Timing

Total: 1412ms | Queries: -

📄 Records

TypeCountSample Data
A177.72.1.34
NS2ns1.krystal.uk, ns2.krystal.uk
MX2mx1.krystal.co.uk (pri: 10), mx2.krystal.co.uk (pri: 20)
TXT1v=spf1 +mx +a +ip4:77.72.1.34 +include:r
SOA1ns1.krystal.uk admin.k-validator-hera.kr

Analysis

IP Addresses

markjuncker.com points to IP number 77.72.1.34.

For instance, other host names brianjonesartist.co.uk, gbezine.greenbuilding.co.uk, t8el.com, vssuk.com and clydesideactiononasbestos.org.uk share IP numbers with markjuncker.com.

Name Servers

markjuncker.com is delegated to four name servers: ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk.

markjuncker.com shares name servers with other domains at least partially, for example tmuscle.co.uk, teamkaizentds.com, hossack.org, rise-studios.com and ylor.net.

these name servers are often used with the following: ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.cloudhosting.co.uk, ns2.cloudhosting.co.uk, ns1.krystal.io, ns2.krystal.io, ns3.krystal.io, ns4.krystal.io, ns1.uksrv.co.uk and ns2.uksrv.co.uk.

Host names sharing one IP address:

The host name ns1.krystal.uk points to 77.72.0.11.

The host name ns2.krystal.uk points to 139.162.230.184.

The host name ns1.krystal.co.uk points to 77.72.0.11.

The host name ns2.krystal.co.uk points to 139.162.230.184.

Host names pointing to 77.72.0.11: ns1.krystal.uk and ns1.krystal.co.uk

Host names pointing to 139.162.230.184: ns2.krystal.uk and ns2.krystal.co.uk

Mail Servers

Two mail servers mx1.krystal.co.uk and mx2.krystal.co.uk handle markjuncker.com.

markjuncker.com shares the same mail server setup as other domains, for instance acs-partition.com, minus12.co.uk, lottie.com, 1874forum.co.uk and mail-admin.co.uk.

markjuncker.com shares mail servers with other domains at least partially; for instance resilientdns.com, ukmortgagespecialists.co.uk, screechowlsanctuary.co.uk, cipl.co.uk and minimal.cx.

Host names with two IP numbers:

mx1.krystal.co.uk points to 185.53.56.44 and 185.53.56.46; mx2.krystal.co.uk points to 185.53.56.45 and 185.53.56.47.