Discover if the mail servers for ssl-tools.net 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 Mon, 04 Nov 2024 09:40:11 +0000
These servers are responsible for incoming mails to @ssl-tools.net addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
ssl-tools.net
168.119.147.146
Results incomplete
|
- | not checked |
|
1 s
|
||
ssl-tools.net
2a01:4f8:251:14ab::1
Results incomplete
|
- | not checked |
|
1 s
|
We have received emails from these servers with @ssl-tools.net sender addresses. Test mail delivery
Host | TLS Version & Cipher | |
---|---|---|
unknown (46.101.115.20) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
unknown (143.110.254.37) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
unknown (167.172.131.211) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
unknown (167.71.44.214) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
microservice.in.net (93.115.21.43) |
TLSv1.2
ECDHE-RSA-AES128-GCM-SHA256
|
|
unknown (149.72.72.87) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
wrqvnxzd.outbound-mail.sendgrid.net (149.72.42.237) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
wrqvppdd.outbound-mail.sendgrid.net (149.72.51.221) |
TLSv1.3
TLS_AES_128_GCM_SHA256
|
|
xtrwswnr.outbound-mail.sendgrid.net (167.89.105.37) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
o1.resultados.labechandi.com (167.89.78.233) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
wrqvbfvp.outbound-mail.sendgrid.net (149.72.191.131) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
slot0.behial.ga (104.168.144.82) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
wrqvkfnf.outbound-mail.sendgrid.net (149.72.31.47) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
mta0.amexglobal.ga (142.11.215.170) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
|
unknown (116.24.102.133) |
Insecure - not encrypted!
|
|
unknown (186.143.135.54) |
Insecure - not encrypted!
|
|
unknown (103.114.104.146) |
Insecure - not encrypted!
|
|
unknown (109.237.103.51) |
Insecure - not encrypted!
|
|
unknown (196.177.178.73) |
Insecure - not encrypted!
|
|
unknown (103.153.78.33) |
Insecure - not encrypted!
|
|
unknown (165.22.85.222) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
|
unknown (103.99.1.130) |
Insecure - not encrypted!
|
|
unknown (103.99.3.82) |
Insecure - not encrypted!
|
|
unknown (103.151.122.244) |
Insecure - not encrypted!
|
|
unknown (84.38.134.41) |
Insecure - not encrypted!
|
|
unknown (45.137.22.110) |
Insecure - not encrypted!
|
|
unknown (45.156.22.71) |
Insecure - not encrypted!
|
|
unknown (103.89.88.183) |
Insecure - not encrypted!
|
|
vm2089803.22ssd.had.wf (45.88.77.254) |
Insecure - not encrypted!
|
|
static.54.96.216.95.clients.your-server.de (95.216.96.54) |
Insecure - not encrypted!
|
|
unknown (37.49.225.182) |
Insecure - not encrypted!
|
|
unknown (118.193.45.134) |
Insecure - not encrypted!
|
|
unknown (IPv6:2607:5500:3000:918::2) |
Insecure - not encrypted!
|
|
unknown (45.15.143.223) |
Insecure - not encrypted!
|
|
unknown (45.15.143.175) |
Insecure - not encrypted!
|
|
unknown (201.149.20.154) |
Insecure - not encrypted!
|
|
unknown (113.199.177.199) |
Insecure - not encrypted!
|
|
unknown (37.49.224.215) |
Insecure - not encrypted!
|
|
unknown (37.49.230.174) |
Insecure - not encrypted!
|
|
unknown (156.96.151.244) |
Insecure - not encrypted!
|
|
unknown (178.155.5.142) |
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
|
No Certificates found
DNS-based Authentication of Named Entities (DANE) is a protocol to allow X.509 certificates to be bound to DNS using TLSA records and DNSSEC.
Name | Options | DNSSEC | Matches |
---|---|---|---|
_25._tcp.ssl-tools.net |
|
error
Debug |
— |