infosoft-jk.com - robtex.com

infosoft-jk.com

DNSSEC🔒 Signed (DS record present)
A178.248.249.109🇨🇿 PE3NY-AS178.248.248.0/21 Pe3ny.net
NSns1.websupport.cz ⭐
A2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns3.websupport.eu
MXmx10.active24.cz ⭐
A2a00:4b40:aaaa:2101:45:13:137:85🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A45.13.137.85🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRmx10.active24.cz
MXmx20.active24.cz(100)
A2a00:4b40:aaaa:2101:45:13:137:86🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A45.13.137.86🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRmx20.active24.cz
TXTv=spf1 a mx include:_spf.websupport.cz ?all
TXTspf2.0/pra a mx include:_sid.websupport.cz ?all
SOAns1.websupport.czadmin@websupport.cz serial=1777233560

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=1778684806

Subdomains

medista.infosoft-jk.com
server.infosoft-jk.com
keriomail.infosoft-jk.com
mail1.infosoft-jk.com
mail2.infosoft-jk.com
airway.infosoft-jk.com

Same first word

infosoft-jk.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czbeta.ns.active24.czMXmx10.active24.czmx20.active24.czmail.infosoft-jk.comserver2.infosoft-jk.comA178.248.249.10994.230.152.72
○NSalfa.ns.active24.cz2015-08-09 → 2017-04-08 · 4 obs
● 2015-08-09 17:16:20
● 2017-04-08 20:33:32
○ 2026-02-16 01:50:14
○ 2026-05-13 15:34:12
○NSbeta.ns.active24.cz2015-08-09 → 2017-04-08 · 4 obs
● 2015-08-09 17:16:20
● 2017-04-08 20:33:32
○ 2026-02-16 01:50:14
○ 2026-05-13 15:34:12
●NSns1.websupport.cz2026-02-16 → 2026-05-13 · 3 obs
○ 2017-04-08 20:33:32
● 2026-02-16 01:50:14
● 2026-05-13 15:34:12
●NSns2.websupport.cz2026-02-16 → 2026-05-13 · 3 obs
○ 2017-04-08 20:33:32
● 2026-02-16 01:50:14
● 2026-05-13 15:34:12
●NSns3.websupport.eu2026-02-16 → 2026-05-13 · 3 obs
○ 2017-04-08 20:33:32
● 2026-02-16 01:50:14
● 2026-05-13 15:34:12
○MXmail.infosoft-jk.com2015-08-09 → 2017-04-08 · 4 obs
● 2015-08-09 17:16:20
● 2017-04-08 20:33:32
○ 2026-02-16 01:50:14
○ 2026-05-13 15:34:12
●MXmx10.active24.cz2026-02-16 → 2026-05-13 · 3 obs
○ 2017-04-08 20:33:32
● 2026-02-16 01:50:14
● 2026-05-13 15:34:12
●MXmx20.active24.cz2026-02-16 → 2026-05-13 · 3 obs
○ 2017-04-08 20:33:32
● 2026-02-16 01:50:14
● 2026-05-13 15:34:12
○MXserver2.infosoft-jk.com2015-08-09 → 2017-04-08 · 4 obs
● 2015-08-09 17:16:20
● 2017-04-08 20:33:32
○ 2026-02-16 01:50:14
○ 2026-05-13 15:34:12
●A178.248.249.1092026-02-16 → 2026-05-13 · 3 obs
○ 2017-04-08 20:33:32
● 2026-02-16 01:50:14
● 2026-05-13 15:34:12
○A94.230.152.722015-08-09 → 2017-04-08 · 4 obs
● 2015-08-09 17:16:20
● 2017-04-08 20:33:32
○ 2026-02-16 01:50:14
○ 2026-05-13 15:34:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...-
infosoft-jk.comns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

✅ Authoritative Response

Server:45.10.97.13

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1014ms | Queries: -

📄 Records

TypeCountSample Data
A1178.248.249.109
NS3ns1.websupport.cz, ns2.websupport.cz...
MX2mx10.active24.cz (pri: 10), mx20.active24.cz (pri: 100)
TXT2v=spf1 a mx include:_spf.websupport.cz ?, spf2.0/pra a mx include:_sid.websupport.
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

Hierarchy

infosoft-jk.com is a parent of medista.infosoft-jk.com, server.infosoft-jk.com, keriomail.infosoft-jk.com, mail1.infosoft-jk.com, mail2.infosoft-jk.com and a few other host names.

IP Addresses

infosoft-jk.com points to a single IP: 178.248.249.109.

Other host names, such as server.infosoft-jk.com, share IP numbers with infosoft-jk.com.

Name Servers

infosoft-jk.com is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

infosoft-jk.com partially shares name servers with other domains; examples include trafinoil.sk, brychta.cz, jurakus.cz, zaridtesi.cz and ignore.cz.

These name servers are commonly used with ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

Host names with two IP numbers:

ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.

ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.

ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.

Mail Servers

infosoft-jk.com is handled by two mail servers: mx10.active24.cz and mx20.active24.cz.

infosoft-jk.com has the same mail server setup as other domains, including rehabps.cz, olesnice.net, obalkarna.cz, alcontreal.cz and alfa-interier.cz.

Some mail servers are shared between infosoft-jk.com and other domains, for example skoluskol.cz.

Host names with two IP numbers:

mx10.active24.cz points to: 2a00:4b40:aaaa:2101:45:13:137:85 and 45.13.137.85

mx20.active24.cz points to: 2a00:4b40:aaaa:2101:45:13:137:86 and 45.13.137.86