185.243.11.19

As of: Oct 07, 2022 7:07pm UTC | Latest

Basic Information

Reverse DNS
rw0b13.webhosting.systems
OS
Debian Linux
Network
NETCUP-AS netcup GmbH (DE)
Routing
185.243.8.0/22  via  AS197540
Protocols
21/FTP , 22/SSH , 25/SMTP , 53/DNS , 80/HTTP , 110/POP3 , 143/IMAP , 443/HTTP , 465/SMTP , 587/SMTP , 993/IMAP , 995/POP3 , 4190/PIGEONHOLE , 8443/HTTP

21/FTP TCP
Observed Oct 07, 2022 at 2:15pm UTC


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Software

ProFTPD Project ProFTPD
linux

Details

Banner
220 ProFTPD Server (ProFTPD) [185.243.11.19]
Auth TLS Response
234 AUTH TLS successful
Status Code
220
Status Meaning
Service ready for new user.

TLS

Fingerprint
JA3S
0debd3853f330c574b05e0b6d882dc27
Handshake
Version Selected
TLSv1_2
Cipher Selected
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
Leaf Certificate
508f9606ae3cc600c9db4353468a2aaaa3531c76ade659ec0ea0f8883ad04faa
CN=rw0b13.webhosting.systems
C=US, O=Let's Encrypt, CN=R3
Issuer Chain

22/SSH TCP
Observed Oct 06, 2022 at 4:24pm UTC


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Software

linux
OpenBSD OpenSSH 7.9
Debian Linux 10.2

Details

Host Key
Algorithm
ecdsa-sha2-nistp256
Fingerprint
e7572e6938a27df9ffb6656dd37181b940df58c9ca2a2ab7a2a0b18be1bea201
Negotiated
Key Exchange
[email protected]
Symmetric Cipher
aes128-ctr [] aes128-ctr []
MAC
hmac-sha2-256 [] hmac-sha2-256 []

25/SMTP TCP
Observed Oct 07, 2022 at 2:37pm UTC


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Software

linux
Postfix
Debian Linux

Details

Banner
220 rw0b13.webhosting.systems ESMTP Postfix (Debian/GNU)
EHLO
250-rw0b13.webhosting.systems
250-PIPELINING
250-SIZE 52428800
250-ETRN
250-STARTTLS
250-AUTH DIGEST-MD5 CRAM-MD5 PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING
Start TLS
220 2.0.0 Ready to start TLS

TLS

Fingerprint
JA3S
d25619cb77d3219fc9fc14cb6b35eacc
Handshake
Version Selected
TLSv1_2
Cipher Selected
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
Leaf Certificate
d5a9969851cee0599ab8de3469b4fde38a200a0c268b89d34efb38134037cfe9
CN=*.webhosting.systems
C=US, O=DigiCert\, Inc., CN=RapidSSL Global TLS RSA4096 SHA256 2022 CA1
Issuer Chain

53/DNS UDP
Observed Oct 06, 2022 at 3:15pm UTC


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Details

Server Type
AUTHORITATIVE
R Code
REFUSED

80/HTTP TCP
Observed Oct 06, 2022 at 11:08am UTC


View All Data Go

Software

nginx

Details

http://185.243.11.19
Request
GET /
Protocol
HTTP/1.1
Status Code
200
Status Reason
OK
Body Hash
sha1:1bdd5a18eb1d15bf155cb6edfccb96a4a80b2daa
HTML Title
Web Server's Default Page
Response Body
[![Plesk](img/logo.png)](https://www.plesk.com)

Web Server's Default Page

This page is generated by [Plesk](https://www.plesk.com), the leading hosting
automation software. You see this page because there is no Web site at this
address.

You can do the following:

  * Create domains and set up Web hosting using Plesk.

What is Plesk

**[Plesk](https://www.plesk.com)** is a hosting [control
panel](https://www.plesk.com) with simple and secure web server and website
management tools. It was specially designed to help IT specialists manage web,
DNS, mail and other services through a comprehensive and user-friendly GUI.
[Learn more about Plesk](https://www.plesk.com).

  * [Developer Blog](https://www.plesk.com/blog)
  * [Forum](https://talk.plesk.com)
  * [Knowledge Base](https://support.plesk.com)
  * [Facebook](https://www.facebook.com/Plesk)
  * [Twitter](https://twitter.com/Plesk)
  * [LinkedIn](https://www.linkedin.com/company/plesk)

This page was generated by Plesk. Plesk is the leading WebOps platform to run,
automate and grow applications, websites and hosting businesses. Learn more at
[plesk.com](https://www.plesk.com).

110/POP3 TCP
Observed Oct 07, 2022 at 2:40am UTC


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Software

linux
Dovecot

Details

Banner
+OK Dovecot ready. <[email protected]>
Start TLS
+OK Begin TLS negotiation now.

TLS

Fingerprint
JA3S
15af977ce25de452b96affa2addb1036
Handshake
Version Selected
TLSv1_3
Cipher Selected
TLS_AES_256_GCM_SHA384
Leaf Certificate
d5a9969851cee0599ab8de3469b4fde38a200a0c268b89d34efb38134037cfe9
CN=*.webhosting.systems
C=US, O=DigiCert\, Inc., CN=RapidSSL Global TLS RSA4096 SHA256 2022 CA1
Issuer Chain

143/IMAP TCP
Observed Oct 06, 2022 at 10:59am UTC


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Details

Banner
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM-MD5] Dovecot ready.
Start TLS
a001 OK Begin TLS negotiation now.

TLS

Fingerprint
JA3S
15af977ce25de452b96affa2addb1036
Handshake
Version Selected
TLSv1_3
Cipher Selected
TLS_AES_256_GCM_SHA384
Leaf Certificate
d5a9969851cee0599ab8de3469b4fde38a200a0c268b89d34efb38134037cfe9
CN=*.webhosting.systems
C=US, O=DigiCert\, Inc., CN=RapidSSL Global TLS RSA4096 SHA256 2022 CA1
Issuer Chain

443/HTTP TCP
Observed Oct 07, 2022 at 10:39am UTC


View All Data Go

Software

nginx

Details

https://185.243.11.19
Request
GET /
Protocol
HTTP/1.1
Status Code
200
Status Reason
OK
Body Hash
sha1:1bdd5a18eb1d15bf155cb6edfccb96a4a80b2daa
HTML Title
Web Server's Default Page
Response Body
[![Plesk](img/logo.png)](https://www.plesk.com)

Web Server's Default Page

This page is generated by [Plesk](https://www.plesk.com), the leading hosting
automation software. You see this page because there is no Web site at this
address.

You can do the following:

  * Create domains and set up Web hosting using Plesk.

What is Plesk

**[Plesk](https://www.plesk.com)** is a hosting [control
panel](https://www.plesk.com) with simple and secure web server and website
management tools. It was specially designed to help IT specialists manage web,
DNS, mail and other services through a comprehensive and user-friendly GUI.
[Learn more about Plesk](https://www.plesk.com).

  * [Developer Blog](https://www.plesk.com/blog)
  * [Forum](https://talk.plesk.com)
  * [Knowledge Base](https://support.plesk.com)
  * [Facebook](https://www.facebook.com/Plesk)
  * [Twitter](https://twitter.com/Plesk)
  * [LinkedIn](https://www.linkedin.com/company/plesk)

This page was generated by Plesk. Plesk is the leading WebOps platform to run,
automate and grow applications, websites and hosting businesses. Learn more at
[plesk.com](https://www.plesk.com).

TLS

Fingerprint
JARM
29d29d15d29d29d00029d29d29d29de58cf93292ac388f015f112b48278862
JA3S
ccc514751b175866924439bdbb5bba34
Handshake
Version Selected
TLSv1_2
Cipher Selected
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
Leaf Certificate

465/SMTP TCP
Observed Oct 07, 2022 at 7:07pm UTC


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Software

linux
Postfix
Debian Linux

Details

Banner
220 rw0b13.webhosting.systems ESMTP Postfix (Debian/GNU)
EHLO
250-rw0b13.webhosting.systems
250-PIPELINING
250-SIZE 52428800
250-ETRN
250-AUTH DIGEST-MD5 CRAM-MD5 PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING

TLS

Fingerprint
JA3S
d25619cb77d3219fc9fc14cb6b35eacc
Handshake
Version Selected
TLSv1_2
Cipher Selected
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
Leaf Certificate
d5a9969851cee0599ab8de3469b4fde38a200a0c268b89d34efb38134037cfe9
CN=*.webhosting.systems
C=US, O=DigiCert\, Inc., CN=RapidSSL Global TLS RSA4096 SHA256 2022 CA1
Issuer Chain

587/SMTP TCP
Observed Oct 06, 2022 at 7:21am UTC


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Software

Postfix
Debian Linux

Details

Banner
220 rw0b13.webhosting.systems ESMTP Postfix (Debian/GNU)
EHLO
250-rw0b13.webhosting.systems
250-PIPELINING
250-SIZE 52428800
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING
Start TLS
220 2.0.0 Ready to start TLS

TLS

Fingerprint
JA3S
d25619cb77d3219fc9fc14cb6b35eacc
Handshake
Version Selected
TLSv1_2
Cipher Selected
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
Leaf Certificate
d5a9969851cee0599ab8de3469b4fde38a200a0c268b89d34efb38134037cfe9
CN=*.webhosting.systems
C=US, O=DigiCert\, Inc., CN=RapidSSL Global TLS RSA4096 SHA256 2022 CA1
Issuer Chain

993/IMAP TCP
Observed Oct 07, 2022 at 4:46pm UTC


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Software

linux

Details

Banner
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM-MD5] Dovecot ready.

TLS

Fingerprint
JARM
2ad2ad16d2ad2ad22c2ad2ad2ad2ad681cc8d109d81f5b5398d42aaaeb8ac4
JA3S
15af977ce25de452b96affa2addb1036
Handshake
Version Selected
TLSv1_3
Cipher Selected
TLS_AES_256_GCM_SHA384
Leaf Certificate
d5a9969851cee0599ab8de3469b4fde38a200a0c268b89d34efb38134037cfe9
CN=*.webhosting.systems
C=US, O=DigiCert\, Inc., CN=RapidSSL Global TLS RSA4096 SHA256 2022 CA1
Issuer Chain

995/POP3 TCP
Observed Oct 07, 2022 at 6:04am UTC


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Software

linux
Dovecot

Details

Banner
+OK Dovecot ready. <[email protected]>

TLS

Fingerprint
JA3S
15af977ce25de452b96affa2addb1036
Handshake
Version Selected
TLSv1_3
Cipher Selected
TLS_AES_256_GCM_SHA384
Leaf Certificate
d5a9969851cee0599ab8de3469b4fde38a200a0c268b89d34efb38134037cfe9
CN=*.webhosting.systems
C=US, O=DigiCert\, Inc., CN=RapidSSL Global TLS RSA4096 SHA256 2022 CA1
Issuer Chain

4190/PIGEONHOLE TCP
Observed Oct 07, 2022 at 2:47pm UTC


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Software

linux

Details

Banner
"IMPLEMENTATION" "Dovecot Pigeonhole"
"SIEVE" "fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4

8443/HTTP TCP
Observed Oct 06, 2022 at 9:38pm UTC


View All Data Go

Software

Parallels Plesk Panel
Parallels Plesk

Details

https://185.243.11.19:8443
Request
GET /login_up.php
Protocol
HTTP/1.1
Status Code
200
Status Reason
OK
Body Hash
sha1:3bf747b19f42b68e579f90c5c1b81e01f518818b
HTML Title
Plesk Obsidian 18.0.46
Response Body

TLS

Fingerprint
JARM
2ad2ad0002ad2ad22c2ad2ad2ad2adc2ddcfd203d071c45b4b0ffe3d7b4b89
JA3S
e35df3e00ca4ef31d42b34bebaa2f86e
Handshake
Version Selected
TLSv1_2
Cipher Selected
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
Leaf Certificate
508f9606ae3cc600c9db4353468a2aaaa3531c76ade659ec0ea0f8883ad04faa
CN=rw0b13.webhosting.systems
C=US, O=Let's Encrypt, CN=R3
Issuer Chain

Geographic Location

Country
Germany (DE)
Coordinates
51.2993, 9.491
Timezone
Europe/Berlin