Discover if the mail servers for icloud.com can be reached through a secure connection.
To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.
Report created Tue, 02 Apr 2024 15:19:56 +0000
These servers are responsible for incoming mails to @icloud.com addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
mx02.mail.icloud.com
17.42.251.62
|
10 |
supported
|
mx01.mail.icloud.com |
|
6 s
|
|
mx02.mail.icloud.com
17.57.152.5
|
10 |
supported
|
mx01.mail.icloud.com |
|
8 s
|
|
mx02.mail.icloud.com
17.57.154.33
|
10 |
supported
|
mx01.mail.icloud.com |
|
8 s
|
|
mx02.mail.icloud.com
17.56.9.31
|
10 |
supported
|
mx01.mail.icloud.com |
|
8 s
|
|
mx02.mail.icloud.com
17.57.156.30
|
10 |
supported
|
mx01.mail.icloud.com |
|
6 s
|
|
mx02.mail.icloud.com
17.57.155.25
|
10 |
supported
|
mx01.mail.icloud.com |
|
6 s
|
|
mx01.mail.icloud.com
17.57.156.30
|
10 |
supported
|
mx01.mail.icloud.com |
|
6 s
|
|
mx01.mail.icloud.com
17.42.251.62
|
10 |
supported
|
mx01.mail.icloud.com |
|
6 s
|
|
mx01.mail.icloud.com
17.57.152.5
|
10 |
supported
|
mx01.mail.icloud.com |
|
8 s
|
|
mx01.mail.icloud.com
17.57.154.33
|
10 |
supported
|
mx01.mail.icloud.com |
|
8 s
|
|
mx01.mail.icloud.com
17.56.9.31
|
10 |
supported
|
mx01.mail.icloud.com |
|
8 s
|
|
mx01.mail.icloud.com
17.57.155.25
|
10 |
supported
|
mx01.mail.icloud.com |
|
6 s
|
We have received emails from these servers with @icloud.com sender addresses. Test mail delivery
Host | TLS Version & Cipher | |
---|---|---|
st43p00im-ztfb10071701.me.com (17.58.63.173) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
st43p00im-zteg10062001.me.com (17.58.63.166) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
mr85p00im-zteg06023901.me.com (17.58.23.192) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
mr85p00im-ztdg06011101.me.com (17.58.23.185) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
ms11p00im-qufo17281801.me.com (17.58.38.55) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
st43p00im-ztfb10061701.me.com (17.58.63.172) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
mr85p00im-hyfv06011301.me.com (17.58.23.184) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
mr85p00im-ztdg06021801.me.com (17.58.23.195) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
st43p00im-ztbu10073701.me.com (17.58.63.183) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
pv50p00im-zteg10021401.me.com (17.58.6.47) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
st43p00im-ztdg10071801.me.com (17.58.63.171) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
st43p00im-ztbu10063701.me.com (17.58.63.178) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
st43p00im-ztbu10073601.me.com (17.58.63.184) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
st43p00im-zteg10063401.me.com (17.58.63.175) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
st43p00im-zteg10061901.me.com (17.58.63.168) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
ms11p00im-qufo17291801.me.com (17.58.38.47) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
pv50p00im-ztdg10012101.me.com (17.58.6.49) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
pv50p00im-hyfv10021501.me.com (17.58.6.48) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mr85p00im-ztdg06011801.me.com (17.58.23.199) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
ms11p00im-qufo17282001.me.com (17.58.38.57) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mr85p00im-ztdg06011201.me.com (17.58.23.181) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mr85p00im-zteg06021601.me.com (17.58.23.187) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mr85p00im-zteg06011501.me.com (17.58.23.182) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mr85p00im-hyfv06021401.me.com (17.58.23.190) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
ms11p00im-qufo17281501.me.com (17.58.38.52) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
pv50p00im-ztdg10021201.me.com (17.58.6.45) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
st43p00im-zteg10073401.me.com (17.58.63.181) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
vie01a-dmta-de01-3.mx.upcmail.net (84.116.36.117) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mr85p00im-zteg06021501.me.com (17.58.23.183) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mr85p00im-ztdg06021101.me.com (17.58.23.180) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
pv50p00im-ztdg10021901.me.com (17.58.6.55) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mr85p00im-hyfv06021301.me.com (17.58.23.188) |
TLSv1.2
AECDH-AES256-SHA
|
|
ms11p00im-qufo17281601.me.com (17.58.38.53) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mr85p00im-ztdg06021701.me.com (17.58.23.196) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
ms11p00im-qufo17282101.me.com (17.58.38.58) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|