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MX
Mail Exchangers
mailsec.protonmail.ch
20
mail.protonmail.ch
10
TXT
TXT Records
protonmail-verification=1a2f2d544261bc3aa5477921a4f4f39d7001749f
keybase-site-verification=LAuTo6Wqj1nxARcJQGHMvhqxPVLmk7lk93bvOGWLdcU
v=spf1 include:_spf.protonmail.ch mx ~all
A
IPv4 Addresses
104.21.72.128
172.67.184.217
Certificate Transparency Statistics
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0
Total Domains:
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IPs
Origin AS
Announcement
Description
104.21.72.128
AS13335
104.21.64.0/19
Cloudflare, Inc.
104.21.72.128
AS13335
104.21.64.0/20
Cloudflare, Inc.
172.67.184.217
AS52925
172.67.0.0/16
Ascenty Data Centers e Telecomunicações S/A
172.67.184.217
AS13335
172.67.176.0/20
Cloudflare, Inc.
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