CF1758854035034-tsm20250925114901

NSLIST.NET - mail.koelstra.org

Search for IP or hostnames:

mail.koelstra.org checked at 2025-09-26T02:33:55.021Z 1888ms 40/40/40 100% R:13

mail.koelstra.org

A91.198.106.56🇳🇱 CLDIN

koelstra.org

MXmail.koelstra.org
MXmx20.koelstra.org
NSguy.ns.cloudflare.com
NSlinda.ns.cloudflare.com
A2606:4700:3034::ac43:8530 🇺🇸 Cloudflare
A2606:4700:3035::6815:54f 🇺🇸 Cloudflare
A104.21.5.79 Cloudflare
A172.67.133.48🇺🇸 Cloudflare

MX for

Starts with same word

Starts similarily

AI analysis

mail.koelstra.org functions as a mail server for koelstra.org.

mx20.koelstra.org is a mail server commonly used with mail.koelstra.org.

mail.koelstra.org resolves to one IP number: 91.198.106.56.

other host names including online-optics.com, docklock.be, mail.cat1.nl, mail.koelstra.pt and flightincentives.nl share IP numbers with mail.koelstra.org.

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

SltaFrs CF johedugfp 2025-09-26