CF1759649510274-tsm20251004101907

WWW.ROBTEX.COM - erflex.cz

Search for IP or hostnames:

erflex.cz checked at 2025-10-05T07:31:50.238Z 1436ms 239/239/239 100% R:14

erflex.cz

MXmx2.active24.com
A2a00:4b40:1000:590:185:111:90:93🇸🇰 Websupport
PTRmx2.active24.com
A185.111.90.93🇭🇺 Websupport
PTRmx2.active24.com
MXsrv.erflex.cz
A94.230.156.98🇨🇿 AIRWAYNET
PTR98.156.230.94.awnet.cz
MXemail.ignum.cz
A62.109.151.89🇨🇿 Webglobe
NSns1.websupport.cz
A2a10:bbc0::11🇨🇿 ACTIVE 24
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE 24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12🇸🇪 ACTIVE 24
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE 24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE 24
PTRns3.websupport.eu
MXerflex-cz.mail.protection.outlook.com
A2a01:111:f403:ca04::2🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::9🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A62.109.128.91🇨🇿 Webglobe
PTRwh01.core.ignum.cz
A62.109.151.48🇨🇿 Webglobe
PTRdw073.webglobe.com

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

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Starts with same word

Starts similarily

AI analysis

erflex.cz is a parent of srv.erflex.cz and mail.erflex.cz.

erflex.cz resolves to two IP numbers: 62.109.128.91 and 62.109.151.48.

other host names including activetimes.eu, sberatelske-predmety.cz, ambica.cz, riwallpro.com and novamex.cz share IP numbers with erflex.cz.

erflex.cz is delegated to three name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

erflex.cz at least partially shares name servers with other domains, for instance kingsclub.cz, alphons.net, satp.cz, instorm.cz and exasoft.cz.

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.

Four mail servers handle erflex.cz: mx2.active24.com, srv.erflex.cz, email.ignum.cz and erflex-cz.mail.protection.outlook.com.

erflex.cz shares some mail servers with other domains, at least partially, for instance prazske-kancelare.cz, lexxus.net, cianews.cz, studioivana.cz and tribenacrystals.com.

These mail servers are commonly used alongside email2.ignum.cz and mx1.active24.com.

Host names with eight IPs:

Name erflex-cz.mail.protection.outlook.com points to: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::8, 52.101.68.0, 52.101.68.10, 52.101.68.21 and 52.101.68.36.

Host names with two IPs:

Name mx2.active24.com points to: 2a00:4b40:1000:590:185:111:90:93 and 185.111.90.93.

Host names with one IP:

Name srv.erflex.cz points to: 94.230.156.98.

Name email.ignum.cz points to: 62.109.151.89.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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crumXGv CF johedugfp 2025-10-05