CF1759955815828-tsm20251008082644

NSLIST.NET - proactive.ca

Search for IP or hostnames:

proactive.ca checked at 2025-10-08T20:36:55.816Z 775ms 74/74/74 100% R:20

proactive.ca

NSdns1.nucleus-hosting-zones.ca
A2607:feb0:fffd::53:1 🇨🇦 Nucleus Inc
A66.18.251.250🇨🇦 Nucleus Inc
NSdns2.nucleus-hosting-zones.ca
A2607:feb0:fffd::53:2 🇨🇦 Nucleus Inc
A205.233.15.4🇨🇦 Nucleus Inc
PTRcal0840-dns2.nucleus.com
NSdns5.nucleus-hosting-zones.ca
A208.79.56.200🇨🇦 FIBERNETICS CORPORATION
MXsmtp.proactive.ca
A208.85.219.83🇨🇦 FIBERNETICS CORPORATION
PTRpublic-webhost-04.ktc235a.fibernetics.ca
A208.85.219.83🇨🇦 FIBERNETICS CORPORATION
PTRpublic-webhost-04.ktc235a.fibernetics.ca

ca

NSany.ca-servers.ca
NSc.ca-servers.ca
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Starts with same word

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AI analysis

The parent of smtp.proactive.ca is proactive.ca.

proactive.ca points to a single IP number: 208.85.219.83.

Other host names, for instance mail.blackbirdstudios.ca, smtp.bow80.com, mx0.easyloan.ca, smtp.certusdevco.com and mx0.bowcycle.com share IP numbers with proactive.ca.

The domain proactive.ca is delegated to three name servers: dns1.nucleus-hosting-zones.ca, dns2.nucleus-hosting-zones.ca and dns5.nucleus-hosting-zones.ca.

proactive.ca shares name servers with other domains at least partially, for instance nucleus.ca, dssi.ca, naviq.ca, speedline.ca and hometoday.ca.

Host names with two IPs:

dns1.nucleus-hosting-zones.ca points to 2607:feb0:fffd::53:1 and 66.18.251.250.

dns2.nucleus-hosting-zones.ca points to 2607:feb0:fffd::53:2 and 205.233.15.4.

Host names with one IP:

dns5.nucleus-hosting-zones.ca points to 208.79.56.200.

The mail server for proactive.ca is smtp.proactive.ca.

Host name smtp.proactive.ca resolves to IP 208.85.219.83.

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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