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RDAP
MX
Mail Exchangers
mail.protonmail.ch
10
mailsec.protonmail.ch
20
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch mx ~all
protonmail-verification=cb3d8e23fe27e2c66dc5b25a461c330335e95abc
A
IPv4 Addresses
104.21.3.228
172.67.153.190
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IPs
Origin AS
Announcement
Description
104.21.3.228
AS13335
104.21.0.0/19
Cloudflare, Inc.
104.21.3.228
AS13335
104.21.0.0/20
Cloudflare, Inc.
172.67.153.190
AS52925
172.67.0.0/16
Ascenty Data Centers e Telecomunicações S/A
172.67.153.190
AS13335
172.67.144.0/20
Cloudflare, Inc.
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