CF1759422484829-tsm20251002145945

WWW.RTSAK.COM - portal.gerritsengroup.com

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portal.gerritsengroup.com checked at 2025-10-02T16:28:04.807Z 432ms 95/95/95 100% R:20

portal.gerritsengroup.com

NSns3.linfosys.com
A2a01:4d60:3:1:36::1 🇳🇱 Trans-IX
PTRns3.linfosys.com
A193.27.86.24🇳🇱 Trans-IX
PTRns3.linfosys.com
NSns2.linfosys.eu
A2a04:a240:0:1b::1 🇳🇱 Linfosys
PTRns2.linfosys.eu
A185.206.141.5🇳🇱 Linfosys
PTRns2.linfosys.eu
NSns1.linfosys.nl
A2a04:a240:0:1a::1 🇳🇱 Linfosys
PTRns1.linfosys.nl
A185.206.140.5🇳🇱 Linfosys
PTRns1.linfosys.nl
MXmx3.linfosyshosting.nl
A185.206.141.142🇳🇱 Linfosys
PTRserver03.linfosysmail.nl
MXmx4.linfosyshosting.nl
A185.206.141.144🇳🇱 Linfosys
PTRserver04.linfosysmail.nl
A2a04:a240:0:44::1 🇳🇱 Linfosys
PTRportal.gerritsengroup.com
A185.206.140.206🇳🇱 Linfosys
PTRportal.gerritsengroup.com

gerritsengroup.com

NSns3.linfosys.com
NSns2.linfosys.eu
NSns1.linfosys.nl
MXgerritsengroup-com.mail.protection.outlook.com
A2a04:a240:0:44::1 🇳🇱 Linfosys
A185.206.140.206🇳🇱 Linfosys

PTR for

Starts with same word

Starts similarily

AI analysis

portal.gerritsengroup.com points to two IP numbers: 2a04:a240:0:44::1 and 185.206.140.206.

Other host names, for instance haas-tek.co.uk, externalcompany.com, gerritsengroep.nl, gerritsengroup.com and mail.haas-tek.co.uk share IP numbers with portal.gerritsengroup.com.

The delegation for portal.gerritsengroup.com is handled by three name servers: ns3.linfosys.com, ns2.linfosys.eu and ns1.linfosys.nl.

portal.gerritsengroup.com at least partially shares name servers with other domains, for instance pos-pointofsale.be, cemcolori.nl, statusinfo.net, mijnadvies.nl and barst.eu.

Two IP numbers per host:

ns3.linfosys.com points to 2a01:4d60:3:1:36::1 and 193.27.86.24.

ns2.linfosys.eu points to 2a04:a240:0:1b::1 and 185.206.141.5.

ns1.linfosys.nl points to 2a04:a240:0:1a::1 and 185.206.140.5.

portal.gerritsengroup.com is handled by two mail servers: mx3.linfosyshosting.nl and mx4.linfosyshosting.nl.

portal.gerritsengroup.com uses the same mail server setup as other domains, for instance externalcompany.com and beerens.eu.

Host names with one IP number: mx3.linfosyshosting.nl points to 185.206.141.142; mx4.linfosyshosting.nl points to 185.206.141.144.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

GyAbNdt CF johedugfp 2025-10-02