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 <<>> 48.138.121.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27547
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;48.138.121.138.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021902 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 08:18:41 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 138.121.138.48.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.121.138.48.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
187.36.18.212 attackspambots
Aug 24 17:32:53 dev0-dcde-rnet sshd[16752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.36.18.212
Aug 24 17:32:56 dev0-dcde-rnet sshd[16752]: Failed password for invalid user post1 from 187.36.18.212 port 40993 ssh2
Aug 24 17:39:01 dev0-dcde-rnet sshd[16801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.36.18.212
2019-08-25 01:07:02
54.37.232.137 attack
Aug 24 12:18:36 ny01 sshd[445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.232.137
Aug 24 12:18:38 ny01 sshd[445]: Failed password for invalid user 123 from 54.37.232.137 port 39530 ssh2
Aug 24 12:23:05 ny01 sshd[916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.232.137
2019-08-25 00:25:44
220.141.68.44 attackspam
Unauthorised access (Aug 24) SRC=220.141.68.44 LEN=40 PREC=0x20 TTL=52 ID=63457 TCP DPT=23 WINDOW=47696 SYN
2019-08-25 00:50:33
208.73.204.202 attackspam
Aug 24 12:56:38 mxgate1 sshd[25028]: Invalid user test from 208.73.204.202 port 51172
Aug 24 12:56:38 mxgate1 sshd[25028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.73.204.202
Aug 24 12:56:39 mxgate1 sshd[25028]: Failed password for invalid user test from 208.73.204.202 port 51172 ssh2
Aug 24 12:56:40 mxgate1 sshd[25028]: Received disconnect from 208.73.204.202 port 51172:11: Bye Bye [preauth]
Aug 24 12:56:40 mxgate1 sshd[25028]: Disconnected from 208.73.204.202 port 51172 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=208.73.204.202
2019-08-24 23:52:00
123.243.232.52 attackbotsspam
Honeypot attack, port: 23, PTR: 123-243-232-52.tpgi.com.au.
2019-08-25 00:10:31
200.54.170.198 attackspambots
Aug 24 16:38:18 hcbbdb sshd\[16897\]: Invalid user prueba from 200.54.170.198
Aug 24 16:38:18 hcbbdb sshd\[16897\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200-54-170-198.static.tie.cl
Aug 24 16:38:20 hcbbdb sshd\[16897\]: Failed password for invalid user prueba from 200.54.170.198 port 43172 ssh2
Aug 24 16:47:12 hcbbdb sshd\[17867\]: Invalid user doc from 200.54.170.198
Aug 24 16:47:12 hcbbdb sshd\[17867\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200-54-170-198.static.tie.cl
2019-08-25 00:55:17
223.25.101.76 attackspam
Invalid user rajesh from 223.25.101.76 port 60272
2019-08-25 00:04:41
87.103.120.250 attackbots
Aug 24 18:49:59 tuotantolaitos sshd[6902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.103.120.250
Aug 24 18:50:01 tuotantolaitos sshd[6902]: Failed password for invalid user daniel from 87.103.120.250 port 42576 ssh2
...
2019-08-24 23:51:15
122.199.152.157 attackbots
Aug 24 16:33:19 v22019058497090703 sshd[9868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.199.152.157
Aug 24 16:33:21 v22019058497090703 sshd[9868]: Failed password for invalid user rdp from 122.199.152.157 port 45579 ssh2
Aug 24 16:38:10 v22019058497090703 sshd[10233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.199.152.157
...
2019-08-24 23:56:58
107.172.156.169 attackbots
Aug 24 17:05:26 hb sshd\[25869\]: Invalid user marie from 107.172.156.169
Aug 24 17:05:26 hb sshd\[25869\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.172.156.169
Aug 24 17:05:28 hb sshd\[25869\]: Failed password for invalid user marie from 107.172.156.169 port 47126 ssh2
Aug 24 17:09:57 hb sshd\[26297\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.172.156.169  user=root
Aug 24 17:09:58 hb sshd\[26297\]: Failed password for root from 107.172.156.169 port 41872 ssh2
2019-08-25 01:10:18
188.209.237.10 attackspambots
Honeypot attack, port: 23, PTR: PTR record not found
2019-08-24 23:48:49
51.38.131.1 attackbotsspam
Aug 24 13:00:16 vtv3 sshd\[31788\]: Invalid user lori from 51.38.131.1 port 44432
Aug 24 13:00:16 vtv3 sshd\[31788\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.131.1
Aug 24 13:00:18 vtv3 sshd\[31788\]: Failed password for invalid user lori from 51.38.131.1 port 44432 ssh2
Aug 24 13:04:25 vtv3 sshd\[1086\]: Invalid user v from 51.38.131.1 port 35896
Aug 24 13:04:25 vtv3 sshd\[1086\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.131.1
Aug 24 13:16:25 vtv3 sshd\[7218\]: Invalid user ftpuser from 51.38.131.1 port 38512
Aug 24 13:16:25 vtv3 sshd\[7218\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.131.1
Aug 24 13:16:27 vtv3 sshd\[7218\]: Failed password for invalid user ftpuser from 51.38.131.1 port 38512 ssh2
Aug 24 13:20:27 vtv3 sshd\[10022\]: Invalid user sarvesh from 51.38.131.1 port 58204
Aug 24 13:20:27 vtv3 sshd\[10022\]: pam_unix\(sshd:auth\): authe
2019-08-25 00:05:56
51.75.207.61 attack
F2B jail: sshd. Time: 2019-08-24 18:16:14, Reported by: VKReport
2019-08-25 00:23:08
123.58.33.18 attack
Aug 24 16:51:05 *** sshd[24350]: User root from 123.58.33.18 not allowed because not listed in AllowUsers
2019-08-25 01:06:10
49.50.87.77 attackbots
Aug 24 06:09:05 lcdev sshd\[24994\]: Invalid user dpn from 49.50.87.77
Aug 24 06:09:05 lcdev sshd\[24994\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.50.87.77
Aug 24 06:09:07 lcdev sshd\[24994\]: Failed password for invalid user dpn from 49.50.87.77 port 48622 ssh2
Aug 24 06:13:53 lcdev sshd\[25522\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.50.87.77  user=root
Aug 24 06:13:56 lcdev sshd\[25522\]: Failed password for root from 49.50.87.77 port 53832 ssh2
2019-08-25 00:24:22

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