122.155.11.21

Basic Information

OS
Ubuntu
Network
CAT-CLOUD-AP CAT Telecom Public Company Limited (TH)
Routing
122.155.0.0/20 via AS11164 , AS6939 , AS4651 , AS9931 , AS9335
Protocols
443/HTTPS, 22/SSH, 21/FTP, 80/HTTP
Tags
ftp http ssh https

80/HTTP


Details Go

GET /

Server
nginx 1.14.0
Status Line
200 OK
GET /
[view page]

443/HTTPS


Details Go

GET /

Server
nginx 1.14.0
Status Line
200 OK
GET /
[view page]

Chrome TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xCCA8)

Heartbleed

Heartbleed
Heartbeat Disabled (OK)

Cryptographic Configuration

Export DHE
False
Export RSA
False
DHE Support
False

Certificate Chain

c7c54ab9757abddb1f6391a66c9cbabfebc82c52d5c220895f1ab7c9c38a0fb9
C=TH, L=Bangkok, O=Distance Learning Foundation, CN=*.dltv.ac.th
C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA

21/FTP


Details

Banner Grab

Server
vsftpd 3.0.3
Banner:
220 (vsFTPd 3.0.3)

22/SSH


Details

SSHv2 Handshake

Server
OpenSSH 7.6p1
Banner
SSH-2.0-OpenSSH_7.6p1 Ubuntu-4ubuntu0.5

Host Key

Algorithm
ecdsa-sha2-nistp256
Fingerprint
47e553ab7b987ca34bce625bd802e7fbe343acab0c2a199bba0d0334e117024f

Negotiated Algorithm

Key Exchange
[email protected]
Symmetric Cipher
aes128-ctr [] | aes128-ctr []
MAC
hmac-sha2-256 [] | hmac-sha2-256 []

Geographic Location

City
Udon Thani
Province
Udon Thani
Country
Thailand (TH)
Lat/Long
17.4158, 102.7849
Timezone
Asia/Bangkok