secure.ne.jp - TLS / STARTTLS Test

Discover if the mail servers for secure.ne.jp 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.

Summary

JSON Refresh

Report created Fri, 24 Mar 2023 20:31:23 +0000

Certificates

Trustworthy
Protocol

Secure
DANE

Missing

The mailservers of secure.ne.jp can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @secure.ne.jp addresses.

Hostname / IP address	Priority	STARTTLS	Certificates	Protocol
vlmx21.secure.ne.jp 122.200.253.213	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 22 s
vlmx21.secure.ne.jp 122.200.253.212	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 211.9.223.213	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 211.9.223.216	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 122.200.253.217	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 211.9.223.217	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 122.200.253.216	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 211.9.223.214	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 211.9.223.215	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 122.200.253.218	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 122.200.253.220	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 122.200.253.211	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 122.200.253.214	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 211.9.223.212	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 122.200.253.221	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx21.secure.ne.jp 122.200.253.215	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.221	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.215	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 211.9.223.214	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 211.9.223.213	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.214	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.218	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.211	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.212	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 211.9.223.215	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 211.9.223.216	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.216	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.213	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 211.9.223.217	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 211.9.223.212	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.217	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx20.secure.ne.jp 122.200.253.220	10	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.214	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 211.9.223.217	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.213	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 211.9.223.212	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 211.9.223.215	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 211.9.223.214	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.217	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.212	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.218	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.220	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 211.9.223.216	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 211.9.223.213	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.211	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.215	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.221	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s
vlmx22.secure.ne.jp 122.200.253.216	20	supported	*.secure.ne.jp	DANE missing PFS supported Heartbleed not vulnerable Weak ciphers not found	TLSv1.2 TLSv1.1 TLSv1.0 ~~SSLv3~~	2023-03-24 21 s

Outgoing Mails

We have not received any emails from a @secure.ne.jp address so far. Test mail delivery

Certificates

First seen at: 2022-07-26

CN=*.secure.ne.jp

Certificate chain

*.secure.ne.jp
- 2023-07-31 remaining
- 2048 bit
- sha256WithRSAEncryption

Subject

Common Name (CN)

*.secure.ne.jp

Alternative Names

*.secure.ne.jp
secure.ne.jp

Issuer

Country (C)

Organization (O)

Japan Registry Services Co., Ltd.

Common Name (CN)

JPRS Domain Validation Authority - G4

validity period

Not valid before: 2022-07-11
Not valid after: 2023-07-31

This certifcate has been verified for the following usages:

Digital Signature
Key Encipherment
TLS Web Server Authentication

Fingerprints

SHA256: F3:0E:AF:84:6F:7B:32:26:38:90:36:53:3E:86:A7:C2:CC:3B:0A:EC:D4:05:A7:D0:FC:AB:88:E4:01:CA:62:6F
SHA1: 2F:3B:39:6F:88:E9:50:2A:91:24:79:85:82:D4:41:BB:D4:EA:1C:2B

X509v3 extensions

authorityKeyIdentifier

keyid:7C:24:CE:0D:A4:38:2D:C7:B3:63:5E:A7:78:7A:8D:1D:4C:2E:C7:15

authorityInfoAccess

CA Issuers - URI:http://repo.pubcert.jprs.jp/sppca/jprs/dvca_g4/JPRS_DVCA_G4_DER.cer
OCSP - URI:http://dv.g4.ocsp.pubcert.jprs.jp

certificatePolicies

Policy: 1.3.6.1.4.1.53827.1.1.4
CPS: http://jprs.jp/pubcert/info/repository/
Policy: 2.23.140.1.2.1

crlDistributionPoints

Full Name:
URI:http://repo.pubcert.jprs.jp/sppca/jprs/dvca_g4/fullcrl.crl

subjectKeyIdentifier

25:16:5A:AE:E6:BF:88:6A:AE:C7:57:C5:2C:1D:50:4E:B4:50:B0:B9

ct_precert_scts

Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
Timestamp : Jul 11 10:42:04.326 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:34:E5:80:C5:53:A9:1B:DA:90:AF:EE:C1:
4C:84:FB:E6:B6:5D:35:3B:5D:E4:79:84:F8:4E:E0:12:
CD:6A:3D:E0:02:21:00:90:91:B3:95:73:1D:10:EB:19:
5E:9F:D7:36:52:96:5E:EF:CB:5C:1B:24:B2:85:88:FA:
CA:79:E1:EF:4C:AB:CF
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
Timestamp : Jul 11 10:42:05.685 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:0D:FE:0C:DE:63:D4:D3:F0:E0:CF:8E:F2:
C9:A2:15:A3:49:59:DC:7A:08:28:1E:B7:A5:D7:26:CD:
C0:13:B6:15:02:20:35:9B:37:04:8F:90:3C:32:45:2C:
CA:B8:15:39:9B:D4:E1:08:56:5E:65:33:67:41:BF:39:
D8:44:44:2C:83:6B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : B3:73:77:07:E1:84:50:F8:63:86:D6:05:A9:DC:11:09:
4A:79:2D:B1:67:0C:0B:87:DC:F0:03:0E:79:36:A5:9A
Timestamp : Jul 11 10:42:06.424 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:0C:15:E1:A4:92:DC:AC:A4:8F:D9:AE:E7:
88:DF:80:D2:0F:EB:E6:15:6B:C5:60:7D:9F:96:0A:2E:
B5:E6:A6:69:02:21:00:DC:B2:51:03:E6:BB:11:DF:B3:
25:8C:A9:F8:58:B4:6B:53:81:3D:AD:A6:B3:C6:4A:B9:
08:BE:3A:D0:7D:61:8B
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
Timestamp : Jul 11 10:42:06.900 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B8:82:41:28:5B:AF:57:26:4A:6B:84:
6D:AF:5D:9D:81:1D:BE:B1:7E:55:CA:CD:1A:34:AD:B1:
F6:F4:D2:14:DD:02:20:4D:67:1B:12:B7:BC:E6:C6:08:
8A:A6:E8:C6:DD:FE:20:BF:5D:83:CD:55:2A:9C:13:FA:
BF:FB:49:84:C3:87:21

SSL check results of secure.ne.jp