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: United States

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 <<>> 55.42.142.23
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5347
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;55.42.142.23.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022501 1800 900 604800 86400

;; Query time: 32 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 26 08:24:28 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 23.142.42.55.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 55.42.142.23.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
192.241.249.226 attackbotsspam
Dec 14 06:20:24 loxhost sshd\[4983\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.249.226  user=root
Dec 14 06:20:26 loxhost sshd\[4983\]: Failed password for root from 192.241.249.226 port 57856 ssh2
Dec 14 06:25:58 loxhost sshd\[5114\]: Invalid user postgres from 192.241.249.226 port 38374
Dec 14 06:25:58 loxhost sshd\[5114\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.249.226
Dec 14 06:26:00 loxhost sshd\[5114\]: Failed password for invalid user postgres from 192.241.249.226 port 38374 ssh2
...
2019-12-14 13:40:14
45.55.38.39 attack
Dec 13 19:11:18 sachi sshd\[11121\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.38.39  user=root
Dec 13 19:11:20 sachi sshd\[11121\]: Failed password for root from 45.55.38.39 port 37552 ssh2
Dec 13 19:19:32 sachi sshd\[11817\]: Invalid user medias from 45.55.38.39
Dec 13 19:19:32 sachi sshd\[11817\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.38.39
Dec 13 19:19:33 sachi sshd\[11817\]: Failed password for invalid user medias from 45.55.38.39 port 41011 ssh2
2019-12-14 13:34:00
189.7.129.60 attackspam
Dec 14 06:10:55 eventyay sshd[16491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.7.129.60
Dec 14 06:10:58 eventyay sshd[16491]: Failed password for invalid user archive from 189.7.129.60 port 34843 ssh2
Dec 14 06:18:49 eventyay sshd[16722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.7.129.60
...
2019-12-14 13:35:28
124.156.116.72 attackspam
Dec 14 05:28:00 goofy sshd\[2328\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.116.72  user=root
Dec 14 05:28:02 goofy sshd\[2328\]: Failed password for root from 124.156.116.72 port 44178 ssh2
Dec 14 05:39:45 goofy sshd\[2916\]: Invalid user nawahine from 124.156.116.72
Dec 14 05:39:45 goofy sshd\[2916\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.116.72
Dec 14 05:39:47 goofy sshd\[2916\]: Failed password for invalid user nawahine from 124.156.116.72 port 50144 ssh2
2019-12-14 13:44:13
79.137.33.20 attackspam
Dec 14 06:06:29 legacy sshd[16214]: Failed password for root from 79.137.33.20 port 36796 ssh2
Dec 14 06:11:41 legacy sshd[16488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.137.33.20
Dec 14 06:11:44 legacy sshd[16488]: Failed password for invalid user user2 from 79.137.33.20 port 40802 ssh2
...
2019-12-14 13:23:08
183.89.229.117 attackbots
Dec 14 05:55:35 ns3367391 sshd[8811]: Invalid user system from 183.89.229.117 port 36809
Dec 14 05:55:35 ns3367391 sshd[8811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mx-ll-183.89.229-117.dynamic.3bb.co.th
Dec 14 05:55:35 ns3367391 sshd[8811]: Invalid user system from 183.89.229.117 port 36809
Dec 14 05:55:37 ns3367391 sshd[8811]: Failed password for invalid user system from 183.89.229.117 port 36809 ssh2
...
2019-12-14 13:42:31
178.150.141.93 attackbotsspam
postfix
2019-12-14 13:41:26
222.186.175.220 attackbots
Dec 14 06:27:42 ns382633 sshd\[26715\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.220  user=root
Dec 14 06:27:44 ns382633 sshd\[26715\]: Failed password for root from 222.186.175.220 port 8864 ssh2
Dec 14 06:27:47 ns382633 sshd\[26715\]: Failed password for root from 222.186.175.220 port 8864 ssh2
Dec 14 06:27:51 ns382633 sshd\[26715\]: Failed password for root from 222.186.175.220 port 8864 ssh2
Dec 14 06:27:54 ns382633 sshd\[26715\]: Failed password for root from 222.186.175.220 port 8864 ssh2
2019-12-14 13:29:05
157.230.153.75 attackbotsspam
Dec 13 18:50:04 hpm sshd\[23702\]: Invalid user hangul_keyboard from 157.230.153.75
Dec 13 18:50:04 hpm sshd\[23702\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.153.75
Dec 13 18:50:06 hpm sshd\[23702\]: Failed password for invalid user hangul_keyboard from 157.230.153.75 port 60174 ssh2
Dec 13 18:55:43 hpm sshd\[24263\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.153.75  user=root
Dec 13 18:55:45 hpm sshd\[24263\]: Failed password for root from 157.230.153.75 port 35835 ssh2
2019-12-14 13:35:52
187.163.112.104 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-12-14 13:31:04
113.196.85.20 attackspam
SSH auth scanning - multiple failed logins
2019-12-14 13:18:47
103.130.218.127 attackbots
Dec 14 10:40:02 areeb-Workstation sshd[20606]: Failed password for backup from 103.130.218.127 port 52258 ssh2
...
2019-12-14 13:22:14
106.13.127.238 attackspambots
Dec 13 19:26:48 eddieflores sshd\[4771\]: Invalid user tx from 106.13.127.238
Dec 13 19:26:48 eddieflores sshd\[4771\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.127.238
Dec 13 19:26:50 eddieflores sshd\[4771\]: Failed password for invalid user tx from 106.13.127.238 port 32386 ssh2
Dec 13 19:32:37 eddieflores sshd\[5275\]: Invalid user meyerink from 106.13.127.238
Dec 13 19:32:37 eddieflores sshd\[5275\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.127.238
2019-12-14 13:36:46
80.88.90.86 attackspambots
Dec 14 06:13:04 jane sshd[24053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.88.90.86 
Dec 14 06:13:05 jane sshd[24053]: Failed password for invalid user texmf from 80.88.90.86 port 38740 ssh2
...
2019-12-14 13:29:58
91.137.19.134 attack
20 attempts against mh-misbehave-ban on creek.magehost.pro
2019-12-14 13:51:03

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