122.155.26.138

Basic Information

OS
Unix
Network
CAT-CLOUD-AP CAT Telecom Public Company Limited (TH)
Routing
122.155.16.0/20 via AS6939 , AS4651 , AS9931 , AS9335
Protocols
3306/MYSQL, 993/IMAPS, 465/SMTP, 995/POP3S, 25/SMTP, 110/POP3, 21/FTP, 143/IMAP, 53/DNS, 443/HTTPS, 587/SMTP, 2030/BANNER, 2031/BANNER, 2082/BANNER, 2083/BANNER, 2086/BANNER, 2087/BANNER
Tags
ftp http https database pop3s smtp imaps pop3 dns mysql imap

443/HTTPS


Details Go

GET /

Server
Apache httpd 2.4.48
Status Line
200 OK
Page Title
HTTP Server Test Page powered by CentOS-WebPanel.com
GET /
[view page]

Chrome TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xC02F)

Heartbleed

Heartbleed
Heartbeat Enabled. Immune to Heartbleed.

Cryptographic Configuration

Export DHE
False
Export RSA
False
DHE Support
False

Certificate Chain

fcdf6237deb865c95db54bff965563643fc87559e018868386b04908b6b9b31b
CN=ns19.schoolmaster.in.th
C=US, O=Let's Encrypt, CN=R3
67add1166b020ae61b8f5fc96813c04c2aa589960796865572a3c7e737613dfd
C=US, O=Let's Encrypt, CN=R3
C=US, O=Internet Security Research Group, CN=ISRG Root X1
6d99fb265eb1c5b3744765fcbc648f3cd8e1bffafdc4c2f99b9d47cf7ff1c24f
C=US, O=Internet Security Research Group, CN=ISRG Root X1
O=Digital Signature Trust Co., CN=DST Root CA X3

21/FTP


Details

Banner Grab

Server
Pure-FTPd
Banner:
220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 11:27. Server port: 21.
220-IPv6 connections are also welcome on this server.
220 You will be disconnected after 15 minutes of inactivity.

25/SMTP


Details

Banner Grab and StartTLS Initiation

Server
Postfix
Banner
220 ns19.schoolmaster.in.th ESMTP Postfix
EHLO
250-ns19.schoolmaster.in.th
250-PIPELINING
250-SIZE 204800000
250-ETRN
250-STARTTLS
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING
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)
Browser Trusted
True

Certificate Chain

fcdf6237deb865c95db54bff965563643fc87559e018868386b04908b6b9b31b
CN=ns19.schoolmaster.in.th
C=US, O=Let's Encrypt, CN=R3
67add1166b020ae61b8f5fc96813c04c2aa589960796865572a3c7e737613dfd
C=US, O=Let's Encrypt, CN=R3
C=US, O=Internet Security Research Group, CN=ISRG Root X1
6d99fb265eb1c5b3744765fcbc648f3cd8e1bffafdc4c2f99b9d47cf7ff1c24f
C=US, O=Internet Security Research Group, CN=ISRG Root X1
O=Digital Signature Trust Co., CN=DST Root CA X3

465/SMTP


Details

Banner Grab

Banner
220 ns19.schoolmaster.in.th ESMTP Postfix

TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xC02F)
Browser Trusted
True

Certificate Chain

fcdf6237deb865c95db54bff965563643fc87559e018868386b04908b6b9b31b
CN=ns19.schoolmaster.in.th
C=US, O=Let's Encrypt, CN=R3

587/SMTP


Details

Banner Grab and StartTLS Initiation

Server
Postfix
Banner
220 ns19.schoolmaster.in.th ESMTP Postfix
EHLO
250-ns19.schoolmaster.in.th
250-PIPELINING
250-SIZE 204800000
250-ETRN
250-STARTTLS
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING
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)
Browser Trusted
True

Certificate Chain

fcdf6237deb865c95db54bff965563643fc87559e018868386b04908b6b9b31b
CN=ns19.schoolmaster.in.th
C=US, O=Let's Encrypt, CN=R3
67add1166b020ae61b8f5fc96813c04c2aa589960796865572a3c7e737613dfd
C=US, O=Let's Encrypt, CN=R3
C=US, O=Internet Security Research Group, CN=ISRG Root X1
6d99fb265eb1c5b3744765fcbc648f3cd8e1bffafdc4c2f99b9d47cf7ff1c24f
C=US, O=Internet Security Research Group, CN=ISRG Root X1
O=Digital Signature Trust Co., CN=DST Root CA X3

53/DNS


Details

Open Resolver Query

Open Resolver
False

110/POP3


Details

Banner Grab and StartTLS Initiation

Server
Dovecot
Banner
+OK Dovecot ready.
STARTTLS
+OK Begin TLS negotiation now.

TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xC02F)
Browser Trusted
True

Certificate Chain

fcdf6237deb865c95db54bff965563643fc87559e018868386b04908b6b9b31b
CN=ns19.schoolmaster.in.th
C=US, O=Let's Encrypt, CN=R3
67add1166b020ae61b8f5fc96813c04c2aa589960796865572a3c7e737613dfd
C=US, O=Let's Encrypt, CN=R3
C=US, O=Internet Security Research Group, CN=ISRG Root X1
6d99fb265eb1c5b3744765fcbc648f3cd8e1bffafdc4c2f99b9d47cf7ff1c24f
C=US, O=Internet Security Research Group, CN=ISRG Root X1
O=Digital Signature Trust Co., CN=DST Root CA X3

143/IMAP


Details

Banner Grab and StartTLS Initiation

Server
Dovecot
Banner
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE STARTTLS AUTH=PLAIN AUTH=LOGIN] Dovecot ready.
STARTTLS
a001 OK Begin TLS negotiation now.

TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xC02F)
Browser Trusted
True

Certificate Chain

fcdf6237deb865c95db54bff965563643fc87559e018868386b04908b6b9b31b
CN=ns19.schoolmaster.in.th
C=US, O=Let's Encrypt, CN=R3
67add1166b020ae61b8f5fc96813c04c2aa589960796865572a3c7e737613dfd
C=US, O=Let's Encrypt, CN=R3
C=US, O=Internet Security Research Group, CN=ISRG Root X1
6d99fb265eb1c5b3744765fcbc648f3cd8e1bffafdc4c2f99b9d47cf7ff1c24f
C=US, O=Internet Security Research Group, CN=ISRG Root X1
O=Digital Signature Trust Co., CN=DST Root CA X3

993/IMAPS


Details

Banner Grab

Banner
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready.

TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xC02F)
Browser Trusted
True

Certificate Chain

fcdf6237deb865c95db54bff965563643fc87559e018868386b04908b6b9b31b
CN=ns19.schoolmaster.in.th
C=US, O=Let's Encrypt, CN=R3
67add1166b020ae61b8f5fc96813c04c2aa589960796865572a3c7e737613dfd
C=US, O=Let's Encrypt, CN=R3
C=US, O=Internet Security Research Group, CN=ISRG Root X1
6d99fb265eb1c5b3744765fcbc648f3cd8e1bffafdc4c2f99b9d47cf7ff1c24f
C=US, O=Internet Security Research Group, CN=ISRG Root X1
O=Digital Signature Trust Co., CN=DST Root CA X3

995/POP3S


Details

Banner Grab

Banner
+OK Dovecot ready.

TLS Handshake

Version
TLSv1.2
Cipher Suite
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xC02F)
Browser Trusted
True

Certificate Chain

fcdf6237deb865c95db54bff965563643fc87559e018868386b04908b6b9b31b
CN=ns19.schoolmaster.in.th
C=US, O=Let's Encrypt, CN=R3
67add1166b020ae61b8f5fc96813c04c2aa589960796865572a3c7e737613dfd
C=US, O=Let's Encrypt, CN=R3
C=US, O=Internet Security Research Group, CN=ISRG Root X1
6d99fb265eb1c5b3744765fcbc648f3cd8e1bffafdc4c2f99b9d47cf7ff1c24f
C=US, O=Internet Security Research Group, CN=ISRG Root X1
O=Digital Signature Trust Co., CN=DST Root CA X3

3306/MySQL


Details

Banner Grab

Version
5.5.5-10.5.12-MariaDB-log
Protocol Version
10

2030/BANNER View Only


Details

Banner Info

Port
2030
Protocol
TCP
Decoded Banner
HTTP/1.1 301 Moved Permanently
Server: cwpsrv
Date: Mon, 04 Oct 2021 10:58:05 GMT
Content-Type: text/html
Content-Length: 163
Connection: keep-alive
Location: https://122.155.26.138:2031/

<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently</h1></center>
<hr><center>cwpsrv</center>
</body>
</html>

2031/BANNER View Only


Details

Banner Info

Port
2031
Protocol
TCP
Decoded Banner
HTTP/1.1 302 Moved Temporarily
Server: cwpsrv
Date: Sat, 09 Oct 2021 11:31:21 GMT
Content-Type: text/html
Content-Length: 139
Connection: close
Location: https://122.155.26.138:2087/

<html>
<head><title>302 Found</title></head>
<body>
<center><h1>302 Found</h1></center>
<hr><center>cwpsrv</center>
</body>
</html>

2082/BANNER View Only


Details

Banner Info

Port
2082
Protocol
TCP
Decoded Banner
HTTP/1.1 301 Moved Permanently
Server: cwpsrv
Date: Mon, 04 Oct 2021 10:58:05 GMT
Content-Type: text/html
Content-Length: 163
Connection: keep-alive
Location: https://122.155.26.138:2083/

<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently</h1></center>
<hr><center>cwpsrv</center>
</body>
</html>

2083/BANNER View Only


Details

Banner Info

Port
2083
Protocol
TCP
Decoded Banner
HTTP/1.1 302 Moved Temporarily
Server: cwpsrv
Date: Mon, 04 Oct 2021 10:58:05 GMT
Content-Type: text/html
Content-Length: 139
Connection: close
Location: https://122.155.26.138:2083/

<html>
<head><title>302 Found</title></head>
<body>
<center><h1>302 Found</h1></center>
<hr><center>cwpsrv</center>
</body>
</html>

2086/BANNER View Only


Details

Banner Info

Port
2086
Protocol
TCP
Decoded Banner
HTTP/1.1 301 Moved Permanently
Server: cwpsrv
Date: Mon, 04 Oct 2021 10:58:05 GMT
Content-Type: text/html
Content-Length: 163
Connection: keep-alive
Location: https://122.155.26.138:2087/

<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently</h1></center>
<hr><center>cwpsrv</center>
</body>
</html>

2087/BANNER View Only


Details

Banner Info

Port
2087
Protocol
TCP
Decoded Banner
HTTP/1.1 302 Moved Temporarily
Server: cwpsrv
Date: Mon, 04 Oct 2021 10:58:05 GMT
Content-Type: text/html
Content-Length: 139
Connection: close
Location: https://122.155.26.138:2087/

<html>
<head><title>302 Found</title></head>
<body>
<center><h1>302 Found</h1></center>
<hr><center>cwpsrv</center>
</body>
</html>

Geographic Location

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