CF1761638038033-tsm20251027103946

MXLIST.NET - rsb.qc.ca

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rsb.qc.ca checked at 2025-10-28T07:53:58.019Z 362ms 79/79/79 100% R:14

rsb.qc.ca

MXrsb01.lastspam.com
A38.124.232.179🇺🇸 COGENT
PTRserver4.raptoremailsecurity.com
MXrsb02.lastspam.com
A38.124.232.179🇺🇸 COGENT
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
A207.253.47.195🇨🇦 Videotron AS5769
PTRfw.rsb.qc.ca
PTRwws.rsb.qc.ca
PTRwww.rsb.qc.ca

qc.ca

rank #492 globally
rank #5 in the tld
This domain "qc.ca" is typically associated with entities located in the province of Quebec, Canada. The "qc" stands for Quebec, and the ".ca" is the country code top-level domain for Canada. This domain name is often used by businesses, organizations, or individuals based in or related to Quebec.

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Starts with same word

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AI analysis

rsb.qc.ca is the parent of exc.rsb.qc.ca, hrhs.rsb.qc.ca, portail.rsb.qc.ca, fw.rsb.qc.ca, mailportal.rsb.qc.ca and a few other host names.

rsb.qc.ca points to IP number 207.253.47.195.

Other host names, for example fw.rsb.qc.ca and www.rsb.qc.ca, share IPs with rsb.qc.ca.

The delegation for rsb.qc.ca is handled by three name servers: dns1.videotron.net, dns2.videotron.net and dns5.videotron.net.

rsb.qc.ca shares name servers with other domains at least partially, for example 210.145.209.in-addr.arpa, 250.96.207.in-addr.arpa, nurun.mobi, votrerl.com and mailcavendish.com.

These name servers are commonly used with the name servers dns1.csp.qc.ca and dns2.csp.qc.ca.

Host names with a single IP address: 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.

Two mail servers rsb01.lastspam.com and rsb02.lastspam.com handle rsb.qc.ca.

The mail server setup of rsb.qc.ca is the same as that of other domains, for instance portal.rsb.qc.ca.

Host names with a single IP

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.
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