181.48.22.194

Basic Information

OS
Ubuntu
Network
Telmex Colombia S.A. (CO)
Routing
181.48.0.0/19 via AS7018 , AS1299 , AS14080
Protocols
443/HTTPS, 22/SSH, 21/FTP, 25/SMTP, 80/HTTP

80/HTTP


Details Go

GET /

Server
Apache httpd 2.4.41
Status Line
200 OK
GET /
[view page]

443/HTTPS


Details Go

GET /

Server
Apache httpd 2.4.41
Status Line
200 OK
GET /
[view page]

Chrome TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xC02F)

Heartbleed

Heartbleed
Heartbeat Disabled (OK)

Cryptographic Configuration

Export DHE
False
Export RSA
False
DHE Support
True

Certificate Chain

21/FTP


Details

Banner Grab

Banner:
220 Welcome to NW FTP service.

22/SSH


Details

SSHv2 Handshake

Server
OpenSSH 7.2p2
Banner
SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.8

Host Key

Algorithm
ecdsa-sha2-nistp256
Fingerprint
f7df2ab5b8c07e567d6ad8df13e5268c1ee88b763dc2a11c472219ecf8cf55aa

Negotiated Algorithm

Key Exchange
curve25519-sha256@libssh.org
Symmetric Cipher
aes128-ctr [] | aes128-ctr []
MAC
hmac-sha2-256 [] | hmac-sha2-256 []

25/SMTP


Details

Banner Grab and StartTLS Initiation

Server
Postfix
Banner
220 serverweb.nwproxy ESMTP Postfix (Ubuntu)
EHLO
250-serverweb.nwproxy
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
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xC02F)

Certificate Chain

Geographic Location

City
Bogotá
Province
Bogota D.C.
Country
Colombia (CO)
Lat/Long
4.6493, -74.0617
Timezone
America/Bogota