CF1759870587914-tsm20251005211530

DNSWHOIS.INFO - bigbear.systems

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bigbear.systems checked at 2025-10-07T20:56:27.895Z 150ms 88/88/88 100% R:9

bigbear.systems

MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton AG
PTRmailsec.protonmail.ch
NSdns1.registrar-servers.com
A2610:a1:1024::200 🇺🇸 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200 🇺🇸 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com

systems

NSv0n0.nic.systems
NSv0n1.nic.systems
NSv0n2.nic.systems
NSv0n3.nic.systems
NSv2n0.nic.systems
NSv2n1.nic.systems

Starts with same word

Starts similarily

AI analysis

bigbear.systems has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

bigbear.systems shares the same name server setup as other domains, for example allister.xyz, trackai.com, kaakbayfinancial.com, kolbyoffroad.com and encelad.us.

bigbear.systems shares some name servers with other domains, for example elbuoy.com, g0ogle.biz, thorasaurus.com, genepayer.net and innovant.net.

These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

bigbear.systems is served by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

bigbear.systems shares the mail server setup with other domains, for example beeceej.com, biosfare.com, bulldogdata.com, gide.net and thyko.com.

bigbear.systems shares some mail servers with other domains, at least partially; for instance gabriolespringford.com, snowraker.com, ticomail.net, ctasystems.net and nelzya.com.

Host names with three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

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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JjvZIGF CF johedugfp 2025-10-07