smtp.protonmail.ch

smtp.protonmail.ch

Last Fetched

Sun, 16 Aug 2026 19:51:15 GMT

Webserver
Domain
smtp.protonmail.ch
IPv6 Support
Not Supported

Proton AG

Provider Domain
proton.me
Provider Country
Flag of SwitzerlandSwitzerland
Provider ASN
62371
Is EU Provider
Flag of the EUNot EU-based
IP Addresses
185.70.42.135
176.119.200.135
Incoming Mailserver

The results below show information for protonmail.ch as no results have been detected for smtp.protonmail.ch

Proton AG

Provider Domain
proton.me
Provider Country
Flag of SwitzerlandSwitzerland
Provider ASN
62371
Is EU Provider
Flag of the EUNot EU-based
Lookups
mail.protonmail.ch176.119.200.128
mail.protonmail.ch185.70.42.128
Outgoing Mailserver

The results below show information for protonmail.ch as no results have been detected for smtp.protonmail.ch

UpCloud Ltd

Provider Domain
upcloud.com
Provider Country
Flag of FinlandFinland
Provider ASN
202053
Is EU Provider
Flag of the EUEU-based
Lookups
_spf.protonmail.ch_spf2.protonmail.ch85.9.206.169
_spf.protonmail.ch_spf2.protonmail.ch85.9.210.45

OVH SAS

Provider Domain
ovhcloud.com
Provider Country
Flag of FranceFrance
Provider ASN
16276
Is EU Provider
Flag of the EUEU-based
Lookups
_spf.protonmail.ch_spf2.protonmail.ch188.165.51.139
_spf.protonmail.ch_spf2.protonmail.ch51.83.17.38

Proton AG

Provider Domain
proton.me
Provider Country
Flag of SwitzerlandSwitzerland
Provider ASN
62371
Is EU Provider
Flag of the EUNot EU-based
Lookups
_spf.protonmail.ch185.70.40.128
_spf.protonmail.ch185.70.41.128
Nameservers

The results below show information for protonmail.ch as no results have been detected for smtp.protonmail.ch

Nameservers
ns1.protonmail.ch
ns2.protonmail.ch
IPv6 Support
Not Supported

Proton AG

Provider Domain
proton.me
Provider Country
Flag of SwitzerlandSwitzerland
Provider ASN
62371
Is EU Provider
Flag of the EUNot EU-based
Lookups
ns1.protonmail.ch185.70.42.150
ns2.protonmail.ch176.119.200.150

WoodyNet, Inc.

Provider Domain
pch.net
Provider Country
Flag of United States of AmericaUnited States of America
Provider ASN
42
Is EU Provider
Flag of the EUNot EU-based
Lookups
ns3.protonmail.ch205.132.47.1