CF1759566340880-tsm20251004075530

NSLIST.NET - portal.rsb.qc.ca

Search for IP or hostnames:

portal.rsb.qc.ca checked at 2025-10-04T08:25:40.853Z 125ms 78/78/78 100% R:11

portal.rsb.qc.ca

MXrsb01.lastspam.com
A38.124.232.179🇺🇸 Cogent Communications, Inc.
PTRserver4.raptoremailsecurity.com
MXrsb02.lastspam.com
A38.124.232.179🇺🇸 Cogent Communications, Inc.
PTRserver4.raptoremailsecurity.com
NSdns1.videotron.net
A24.200.0.4🇨🇦 Videotron AS5769
PTRdns1.videotron.net
NSdns2.videotron.net
A96.22.246.146🇨🇦 Videotron AS5769
PTRdns2.videotron.net
NSdns5.videotron.net
A135.19.0.29🇨🇦 Videotron AS5769
PTRdns5.videotron.net
A207.253.47.228🇨🇦 Videotron AS5769
PTRportail.rsb.qc.ca
PTRportal2.rsb.qc.ca
PTRportal.rsb.qc.ca

rsb.qc.ca

MXrsb01.lastspam.com
MXrsb02.lastspam.com
NSdns1.videotron.net
NSdns2.videotron.net
NSdns5.videotron.net
A207.253.47.195🇨🇦 Videotron AS5769

PTR for

Starts with same word

Starts similarily

AI analysis

portal.rsb.qc.ca points to a single IP number: 207.253.47.228.

Other host names, for instance portail.rsb.qc.ca and portal2.rsb.qc.ca, share IP numbers with portal.rsb.qc.ca.

The domain portal.rsb.qc.ca is delegated to three name servers: dns1.videotron.net, dns2.videotron.net and dns5.videotron.net.

portal.rsb.qc.ca shares name servers with other domains at least partially, for instance cablovision.com, 210.96.207.in-addr.arpa, clubillico.tv, 1.253.207.in-addr.arpa and 240.145.209.in-addr.arpa.

these name servers are commonly used together with dns1.csp.qc.ca and dns2.csp.qc.ca.

Host names with a single IP number:

dns1.videotron.net points to 24.200.0.4.

dns2.videotron.net points to 96.22.246.146.

dns5.videotron.net points to 135.19.0.29.

portal.rsb.qc.ca is handled by two mail servers: rsb01.lastspam.com and rsb02.lastspam.com.

portal.rsb.qc.ca uses the same mail server setup as other domains, for example rsb.qc.ca.

Host names with a single IP number:

rsb01.lastspam.com points to 38.124.232.179.

rsb02.lastspam.com points to 38.124.232.179.

Host names pointing to 38.124.232.179: rsb01.lastspam.com and rsb02.lastspam.com.

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

TLZepxJ CF johedugfp 2025-10-04