Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 58.20.42.155
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58871
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;58.20.42.155.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021000 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 14:42:56 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 155.42.20.58.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 155.42.20.58.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
36.250.5.117 attack
Sep 30 12:19:48 ns382633 sshd\[26596\]: Invalid user newharmony from 36.250.5.117 port 34260
Sep 30 12:19:48 ns382633 sshd\[26596\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.250.5.117
Sep 30 12:19:51 ns382633 sshd\[26596\]: Failed password for invalid user newharmony from 36.250.5.117 port 34260 ssh2
Sep 30 12:30:57 ns382633 sshd\[29124\]: Invalid user cvs from 36.250.5.117 port 58874
Sep 30 12:30:57 ns382633 sshd\[29124\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.250.5.117
2020-09-30 19:04:35
167.71.209.158 attack
Invalid user gitlab from 167.71.209.158 port 51744
2020-09-30 19:01:07
187.189.51.117 attack
ssh brute force
2020-09-30 18:45:11
43.252.248.163 attack
Sep 29 23:29:09 master sshd[26951]: Did not receive identification string from 43.252.248.163
Sep 29 23:29:15 master sshd[26952]: Failed password for invalid user 888888 from 43.252.248.163 port 52052 ssh2
2020-09-30 18:37:26
111.72.197.38 attackspambots
Sep 30 00:22:17 srv01 postfix/smtpd\[11533\]: warning: unknown\[111.72.197.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 30 00:29:08 srv01 postfix/smtpd\[11634\]: warning: unknown\[111.72.197.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 30 00:29:20 srv01 postfix/smtpd\[11634\]: warning: unknown\[111.72.197.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 30 00:29:36 srv01 postfix/smtpd\[11634\]: warning: unknown\[111.72.197.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 30 00:29:54 srv01 postfix/smtpd\[11634\]: warning: unknown\[111.72.197.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-30 19:08:22
140.143.35.16 attackbotsspam
Invalid user admin from 140.143.35.16 port 51950
2020-09-30 18:36:57
217.23.1.87 attackbotsspam
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-09-30T08:41:39Z and 2020-09-30T09:10:09Z
2020-09-30 19:01:54
20.191.88.144 attackspam
malicious Brute-Force reported by https://www.patrick-binder.de
...
2020-09-30 18:50:40
189.94.216.22 attackbots
MAIL: User Login Brute Force Attempt
2020-09-30 18:59:00
90.198.172.5 attack
Sep 29 20:33:31 hermescis postfix/smtpd[28990]: NOQUEUE: reject: RCPT from unknown[90.198.172.5]: 550 5.1.1 : Recipient address rejected:* from= to= proto=ESMTP helo=<5ac6ac05.bb.sky.com>
2020-09-30 18:42:19
190.246.152.221 attackspam
Sep 29 22:23:17 kunden sshd[7789]: Address 190.246.152.221 maps to 221-152-246-190.fibertel.com.ar, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Sep 29 22:23:17 kunden sshd[7789]: Invalid user lisa1 from 190.246.152.221
Sep 29 22:23:17 kunden sshd[7789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.246.152.221 
Sep 29 22:23:19 kunden sshd[7789]: Failed password for invalid user lisa1 from 190.246.152.221 port 57462 ssh2
Sep 29 22:23:19 kunden sshd[7789]: Received disconnect from 190.246.152.221: 11: Bye Bye [preauth]
Sep 29 22:30:33 kunden sshd[14968]: Address 190.246.152.221 maps to 221-152-246-190.fibertel.com.ar, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Sep 29 22:30:33 kunden sshd[14968]: Invalid user han from 190.246.152.221
Sep 29 22:30:33 kunden sshd[14968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.246.152.221 
S........
-------------------------------
2020-09-30 19:06:51
77.247.127.202 attackspambots
Telnet/23 MH Probe, Scan, BF, Hack -
2020-09-30 18:41:39
119.45.176.17 attack
Sep 30 09:14:12 vlre-nyc-1 sshd\[9982\]: Invalid user clark from 119.45.176.17
Sep 30 09:14:12 vlre-nyc-1 sshd\[9982\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.176.17
Sep 30 09:14:14 vlre-nyc-1 sshd\[9982\]: Failed password for invalid user clark from 119.45.176.17 port 55118 ssh2
Sep 30 09:18:50 vlre-nyc-1 sshd\[10049\]: Invalid user admin from 119.45.176.17
Sep 30 09:18:50 vlre-nyc-1 sshd\[10049\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.176.17
...
2020-09-30 18:27:22
69.252.50.230 attackspambots
fake user registration/login attempts
2020-09-30 18:28:02
178.128.56.89 attackspambots
Invalid user test4 from 178.128.56.89 port 52452
2020-09-30 18:34:06

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