CF1761120880927-tsm20251017082432

WWW.RTSAK.COM - polarbearinc.com

Search for IP or hostnames:

polarbearinc.com checked at 2025-10-22T08:14:40.915Z 398ms 139/139/139 100% R:15

polarbearinc.com

MXpremium.fastmailserver.com
A216.144.210.156🇺🇸 TelNet Worldwide
PTRmail.nucomwebhosting.com
MXmail.polarbearinc.com
A216.144.210.156🇺🇸 TelNet Worldwide
PTRmail.nucomwebhosting.com
MXmail.xtramx.com
A163.182.174.184🇺🇸 Turnkey Internet
PTRmail.xtramx.com
NSpiper.ns.cloudflare.com
A2606:4700:50::a29f:2623 🇺🇸 Cloudflare
PTRpiper.ns.cloudflare.com
A2803:f800:50::6ca2:c223 🇨🇷 Cloudflare
PTRpiper.ns.cloudflare.com
A2a06:98c1:50::ac40:2223 🇺🇸 Cloudflare
PTRpiper.ns.cloudflare.com
A108.162.194.35🇺🇸 Cloudflare
PTRpiper.ns.cloudflare.com
A162.159.38.35 Cloudflare
PTRpiper.ns.cloudflare.com
A172.64.34.35🇺🇸 Cloudflare
PTRpiper.ns.cloudflare.com
NSsterling.ns.cloudflare.com
A2606:4700:58::a29f:2c8f 🇺🇸 Cloudflare
PTRsterling.ns.cloudflare.com
A2803:f800:50::6ca2:c38f 🇨🇷 Cloudflare
PTRsterling.ns.cloudflare.com
A2a06:98c1:50::ac40:238f 🇺🇸 Cloudflare
PTRsterling.ns.cloudflare.com
A108.162.195.143🇺🇸 Cloudflare
PTRsterling.ns.cloudflare.com
A162.159.44.143 Cloudflare
PTRsterling.ns.cloudflare.com
A172.64.35.143🇺🇸 Cloudflare
PTRsterling.ns.cloudflare.com
A2606:4700:3030::ac43:b641 🇺🇸 Cloudflare
A2606:4700:3036::6815:3bb7 🇺🇸 Cloudflare
A104.21.59.183 Cloudflare
A172.67.182.65🇺🇸 Cloudflare

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NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
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NSj.gtld-servers.net
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NSm.gtld-servers.net

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Starts with same word

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AI analysis

The parent of mail.polarbearinc.com is polarbearinc.com.

polarbearinc.com maps to four IP numbers: 2606:4700:3030::ac43:b641, 2606:4700:3036::6815:3bb7, 104.21.59.183 and 172.67.182.65.

other host names include www.themojack.com, llcommunication.com, man-msk.ru, angelradar.de and wekonnect.net; they share IP numbers with polarbearinc.com.

Two name servers piper.ns.cloudflare.com and sterling.ns.cloudflare.com handle the delegation for polarbearinc.com.

polarbearinc.com shares the same name server setup as other domains, for instance disobedi.net, drawyarn.com, forgesurf.com, miladoweb.com and eloqu.net.

polarbearinc.com at least partially shares name servers with other domains, for instance earlslawncare.com, fundacionvitra.com.ar, greystonesguide.ie, shopcbdc.com and daftar-sumseltoto.net.

These name servers are commonly used with burt.ns.cloudflare.com and ezra.ns.cloudflare.com.

Six IP addresses per host:

piper.ns.cloudflare.com points to 2606:4700:50::a29f:2623, 2803:f800:50::6ca2:c223, 2a06:98c1:50::ac40:2223, 108.162.194.35, 162.159.38.35 and 172.64.34.35; sterling.ns.cloudflare.com points to 2606:4700:58::a29f:2c8f, 2803:f800:50::6ca2:c38f, 2a06:98c1:50::ac40:238f, 108.162.195.143, 162.159.44.143 and 172.64.35.143

Three mail servers handle polarbearinc.com: premium.fastmailserver.com, mail.polarbearinc.com and mail.xtramx.com.

polarbearinc.com shares at least partially some mail servers with other domains, for instance dougfreed.com, sharonlittig.com, ariaelectrichvac.com, bokhara.com and brkstech.net.

Mail servers frequently appear alongside mail2.305spin.com, mail.angel-bebe.net, mail.worldconnx.net and basepack.email.

Host names with a single IP:

premium.fastmailserver.com points to: 216.144.210.156

mail.polarbearinc.com points to: 216.144.210.156

mail.xtramx.com points to: 163.182.174.184

Names pointing to 216.144.210.156: premium.fastmailserver.com, mail.polarbearinc.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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rVldjgw CF johedugfp 2025-10-22