CF1761666738550-tsm20251027103946

MXLIST.NET - proton.sg

Search for IP or hostnames:

proton.sg checked at 2025-10-28T15:52:18.467Z 989ms 104/104/104 100% R:11

proton.sg

MXproton.sg
A43.229.86.132🇸🇬 Exabytes Network Singapore
PTRserver.proton.sg
NSns05.usonyx.net
A113.197.39.20🇸🇬 Exabytes Network Singapore
PTRns05.usonyx.net
NSns06.usonyx.net
A113.197.39.21🇸🇬 Exabytes Network Singapore
PTRns06.usonyx.net
NSns09.usonyx.net
A103.233.1.188🇲🇾 EXABYTES-AS-AP
NSns10.usonyx.net
A72.18.132.57🇺🇸 WEHOST
PTRns10.usonyx.net
MXinbound-smtp.eu-west-1.amazonaws.com
A18.200.203.69🇮🇪 Amazon
PTRec2-18-200-203-69.eu-west-1.compute.amazonaws.com
A54.76.31.185🇮🇪 Amazon
PTRec2-54-76-31-185.eu-west-1.compute.amazonaws.com
A54.155.140.59🇮🇪 Amazon
PTRec2-54-155-140-59.eu-west-1.compute.amazonaws.com
A43.229.86.132🇸🇬 Exabytes Network Singapore
PTRserver.proton.sg

sg

NSns4.apnic.net
NSdsany2.sgnic.sg
NSdsany3.sgnic.sg
NSdsany4.sgnic.sg
NSpch.sgzones.sg

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AI analysis

proton.sg is the parent of server.proton.sg.

proton.sg serves as a mail server for advancedmedicine.sg and proton.sg.

inbound-smtp.eu-west-1.amazonaws.com is a mail server commonly used with proton.sg.

proton.sg resolves to one IP number: 43.229.86.132.

Other host names such as advancedmedicine.sg and server.proton.sg share IP numbers with proton.sg.

proton.sg is delegated to four name servers: ns05.usonyx.net, ns06.usonyx.net, ns09.usonyx.net and ns10.usonyx.net.

proton.sg at least partially shares name servers with other domains, for instance fareastfloragarden.sg, sweetda.com, asiablaze.com, aplusglass.com.sg and mvm.com.sg.

these name servers are commonly used alongside secdns.starhub.net.sg.

Host names with one IP number: ns05.usonyx.net points to 113.197.39.20; ns06.usonyx.net points to 113.197.39.21; ns09.usonyx.net points to 103.233.1.188; ns10.usonyx.net points to 72.18.132.57.

proton.sg is handled by two mail servers: proton.sg and inbound-smtp.eu-west-1.amazonaws.com.

proton.sg shares the same mail server setup as other domains, for instance advancedmedicine.sg.

proton.sg shares some mail servers with other domains, at least partially, for instance onepatch.co.uk, responsivegoat.com, octopus.awsapps.com, federspiel.de and telasource.com.

these mail servers are often used together with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Three IP numbers for host names:

inbound-smtp.eu-west-1.amazonaws.com points to: 18.200.203.69; 54.76.31.185; 54.155.140.59.

One IP number for a host name:

proton.sg points to: 43.229.86.132.

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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