CF1762349989165-tsm20251105083916

WWW.ROBTEX.COM - ns3.protonmail.ch

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ns3.protonmail.ch checked at 2025-11-05T13:39:49.152Z 650ms 37/37/37 100% R:12

ns3.protonmail.ch

A205.132.47.1🇺🇸 PCH
PTRns3.protonmail.ch

protonmail.ch

MXmail.protonmail.ch
MXmailsec.protonmail.ch
NSns1.protonmail.ch
NSns2.protonmail.ch
NSns3.protonmail.ch
A185.70.42.21🇨🇭 PROTON
rank #195261 globally
rank #503 in the tld

PTR for

NS for

Starts with same word

Starts similarily

AI analysis

ns3.protonmail.ch serves as a name server for protonmail.ch, 41.70.185.in-addr.arpa and 200.119.176.in-addr.arpa.

ns1.protonmail.ch and ns2.protonmail.ch commonly serve as name servers together with ns3.protonmail.ch.

ns3.protonmail.ch points to IP number 205.132.47.1.

For instance, other host names ns3.proton.ch, ns3.protonvpn.ch, ns3.proton.me, ns3.protonmail.com and ns3.pm.me share IP numbers with ns3.protonmail.ch.

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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