133.242.140.237

Basic Information

Network
SAKURA-A SAKURA Internet Inc. (JP)
Routing
133.242.0.0/16 via AS11164 , AS2497 , AS9370 , AS7684
Protocols
443/HTTPS, 587/SMTP, 80/HTTP, 25/SMTP, 53/DNS
Tags
http dns https dhe-export rsa-export smtp

80/HTTP


Details Go

GET /

Server
Apache httpd
Status Line
401 Authorization Required
Page Title
401 Authorization Required
GET /
[view page]

443/HTTPS


Details Go

GET /

Server
Apache httpd
Status Line
401 Authorization Required
Page Title
401 Authorization Required
GET /
[view page]

Chrome TLS Handshake

Version
TLSv1.0
Cipher Suite
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x0039)

Heartbleed

Heartbleed
Heartbeat Disabled (OK)

Cryptographic Configuration

SSLv3 Support
True This host is vulnerable to the POODLE attack.
Export DHE
True This host is vulnerable to the Logjam attack.
Export RSA
True This host is vulnerable to the FREAK attack.
DHE Support
True

Certificate Chain

a5a175e6be002e8a048832cab8a43afa83f3df244b11926c12cab2e69cff29d4
C=JP, ST=Japan, L=Tokyo, O=WistronITS, OU=WITSJP, CN=System development, [email protected]
C=JP, ST=Japan, L=Tokyo, O=WistronITS, OU=WITSJP, CN=System development, [email protected]

25/SMTP


Details

Banner Grab and StartTLS Initiation

Server
Postfix
Banner
220 wistronits.jp ESMTP Postfix
EHLO
250-wistronits.jp
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
STARTTLS
220 2.0.0 Ready to start TLS

TLS Handshake

Version
TLSv1.0
Cipher Suite
TLS_RSA_WITH_RC4_128_SHA (0x0005)

Certificate Chain

97be3226e3e21eef0cf37da1fcc0e1524aeef6c61ed87340b74bb35bd91c5900
C=JP, ST=Tokyo, L=Tokyo, O=Wistron Information Technology &Services (Japan) Inc., OU=System Development Department, CN=wistronits.jp, [email protected]
C=JP, ST=Tokyo, L=Tokyo, O=Wistron Information Technology &Services (Japan) Inc., OU=System Development Department, CN=wistronits.jp, [email protected]

587/SMTP


Details

Banner Grab and StartTLS Initiation

Server
Postfix
Banner
220 wistronits.jp ESMTP Postfix
EHLO
250-wistronits.jp
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
STARTTLS
220 2.0.0 Ready to start TLS

TLS Handshake

Version
TLSv1.0
Cipher Suite
TLS_RSA_WITH_RC4_128_SHA (0x0005)

Certificate Chain

97be3226e3e21eef0cf37da1fcc0e1524aeef6c61ed87340b74bb35bd91c5900
C=JP, ST=Tokyo, L=Tokyo, O=Wistron Information Technology &Services (Japan) Inc., OU=System Development Department, CN=wistronits.jp, [email protected]
C=JP, ST=Tokyo, L=Tokyo, O=Wistron Information Technology &Services (Japan) Inc., OU=System Development Department, CN=wistronits.jp, [email protected]

53/DNS


Details

Open Resolver Query

Open Resolver
True
Correct Answer
False

Authorities

(NS)
A.ROOT-SERVERS.NET
(NS)
B.ROOT-SERVERS.NET
(NS)
C.ROOT-SERVERS.NET
(NS)
D.ROOT-SERVERS.NET
(NS)
E.ROOT-SERVERS.NET
(NS)
F.ROOT-SERVERS.NET
(NS)
G.ROOT-SERVERS.NET
(NS)
H.ROOT-SERVERS.NET
(NS)
I.ROOT-SERVERS.NET
(NS)
J.ROOT-SERVERS.NET
(NS)
K.ROOT-SERVERS.NET
(NS)
L.ROOT-SERVERS.NET
(NS)
M.ROOT-SERVERS.NET

Geographic Location

Country
Japan (JP)
Lat/Long
35.6897, 139.6895
Timezone
Asia/Tokyo