122.155.17.189

Basic Information

Network
CAT-CLOUD-AP CAT Telecom Public Company Limited (TH)
Routing
122.155.16.0/20 via AS11164 , AS6939 , AS4651 , AS9931 , AS9335
Protocols
80/HTTP, 993/IMAPS, 465/SMTP, 995/POP3S, 25/SMTP, 110/POP3, 143/IMAP, 53/DNS, 443/HTTPS, 587/SMTP
Tags
pop3 http dns https pop3s smtp imap imaps

80/HTTP


Details Go

GET /

Server
nginx 1.12.2
Status Line
200 OK
GET /
[view page]

443/HTTPS


Details Go

GET /

Server
nginx 1.12.2
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 Enabled. Immune to Heartbleed.

Cryptographic Configuration

Export DHE
False
Export RSA
False
DHE Support
False

Certificate Chain

cd57a86af58b16d00a9066f3289c950b887973a48385633ba97631637dd24a58
CN=cat17189.thaihostserver.com
C=US, O=Let's Encrypt, CN=R3

25/SMTP


Details

Banner Grab and StartTLS Initiation

Server
Exim
Banner
220 cat17189.thaihostserver.com ESMTP Exim 4.92 Sat, 16 Oct 2021 11:25:05 +0700
EHLO
250-cat17189.thaihostserver.com Hello worker-11.sfj.censys-scanner.com [192.35.168.176]
250-SIZE 26214400
250-8BITMIME
250-PIPELINING
250-AUTH PLAIN LOGIN
250-STARTTLS
250 HELP
STARTTLS
220 TLS go ahead

TLS Handshake

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

Certificate Chain

cd57a86af58b16d00a9066f3289c950b887973a48385633ba97631637dd24a58
CN=cat17189.thaihostserver.com
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 cat17189.thaihostserver.com ESMTP Exim 4.92 Tue, 19 Oct 2021 13:14:56 +0700

TLS Handshake

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

Certificate Chain

cd57a86af58b16d00a9066f3289c950b887973a48385633ba97631637dd24a58
CN=cat17189.thaihostserver.com
C=US, O=Let's Encrypt, CN=R3

587/SMTP


Details

Banner Grab and StartTLS Initiation

Server
Exim
Banner
220 cat17189.thaihostserver.com ESMTP Exim 4.92 Sat, 16 Oct 2021 13:59:55 +0700
EHLO
250-cat17189.thaihostserver.com Hello worker-05.sfj.censys-scanner.com [192.35.168.80]
250-SIZE 26214400
250-8BITMIME
250-PIPELINING
250-AUTH PLAIN LOGIN
250-STARTTLS
250 HELP
STARTTLS
220 TLS go ahead

TLS Handshake

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

Certificate Chain

cd57a86af58b16d00a9066f3289c950b887973a48385633ba97631637dd24a58
CN=cat17189.thaihostserver.com
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 DA 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

cd57a86af58b16d00a9066f3289c950b887973a48385633ba97631637dd24a58
CN=cat17189.thaihostserver.com
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 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN] Dovecot DA 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

cd57a86af58b16d00a9066f3289c950b887973a48385633ba97631637dd24a58
CN=cat17189.thaihostserver.com
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 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN] Dovecot DA ready.

TLS Handshake

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

Certificate Chain

cd57a86af58b16d00a9066f3289c950b887973a48385633ba97631637dd24a58
CN=cat17189.thaihostserver.com
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 DA ready.

TLS Handshake

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

Certificate Chain

cd57a86af58b16d00a9066f3289c950b887973a48385633ba97631637dd24a58
CN=cat17189.thaihostserver.com
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

Geographic Location

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