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: Clifton

Region: New Jersey

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:
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       138.197.0.0 - 138.197.255.255
CIDR:           138.197.0.0/16
NetName:        DIGITALOCEAN-138-197-0-0
NetHandle:      NET-138-197-0-0-1
Parent:         NET138 (NET-138-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   DigitalOcean, LLC (DO-13)
RegDate:        2016-01-26
Updated:        2020-04-03
Comment:        Routing and Peering Policy can be found at https://www.as14061.net
Comment:        
Comment:        Please submit abuse reports at https://www.digitalocean.com/company/contact/#abuse
Ref:            https://rdap.arin.net/registry/ip/138.197.0.0



OrgName:        DigitalOcean, LLC
OrgId:          DO-13
Address:        105 Edgeview Drive, Suite 425
City:           Broomfield
StateProv:      CO
PostalCode:     80021
Country:        US
RegDate:        2012-05-14
Updated:        2025-04-11
Ref:            https://rdap.arin.net/registry/entity/DO-13


OrgAbuseHandle: DIGIT19-ARIN
OrgAbuseName:   DigitalOcean Abuse
OrgAbusePhone:  +1-646-827-4366 
OrgAbuseEmail:  abuse@digitalocean.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DIGIT19-ARIN

OrgTechHandle: NOC32014-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-646-827-4366 
OrgTechEmail:  noc@digitalocean.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC32014-ARIN

OrgNOCHandle: NOC32014-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-646-827-4366 
OrgNOCEmail:  noc@digitalocean.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC32014-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.197.87.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6028
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.197.87.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026070100 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jul 02 01:00:05 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 21.87.197.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.87.197.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.89.129.36 attack
Jul 20 06:18:23 vps639187 sshd\[13746\]: Invalid user ts3bot from 159.89.129.36 port 49374
Jul 20 06:18:23 vps639187 sshd\[13746\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.129.36
Jul 20 06:18:25 vps639187 sshd\[13746\]: Failed password for invalid user ts3bot from 159.89.129.36 port 49374 ssh2
...
2020-07-20 12:22:16
110.159.83.180 attackspam
"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:
2020-07-20 12:25:54
106.75.231.107 attackspam
Jul 20 05:41:14 ns392434 sshd[27357]: Invalid user randi from 106.75.231.107 port 40052
Jul 20 05:41:14 ns392434 sshd[27357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.231.107
Jul 20 05:41:14 ns392434 sshd[27357]: Invalid user randi from 106.75.231.107 port 40052
Jul 20 05:41:17 ns392434 sshd[27357]: Failed password for invalid user randi from 106.75.231.107 port 40052 ssh2
Jul 20 05:53:09 ns392434 sshd[27895]: Invalid user sdu from 106.75.231.107 port 47868
Jul 20 05:53:09 ns392434 sshd[27895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.231.107
Jul 20 05:53:09 ns392434 sshd[27895]: Invalid user sdu from 106.75.231.107 port 47868
Jul 20 05:53:11 ns392434 sshd[27895]: Failed password for invalid user sdu from 106.75.231.107 port 47868 ssh2
Jul 20 05:56:43 ns392434 sshd[27931]: Invalid user ziang from 106.75.231.107 port 60472
2020-07-20 12:51:59
139.59.10.42 attack
Jul 20 06:10:09 meumeu sshd[1087914]: Invalid user jos from 139.59.10.42 port 45860
Jul 20 06:10:09 meumeu sshd[1087914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.10.42 
Jul 20 06:10:09 meumeu sshd[1087914]: Invalid user jos from 139.59.10.42 port 45860
Jul 20 06:10:11 meumeu sshd[1087914]: Failed password for invalid user jos from 139.59.10.42 port 45860 ssh2
Jul 20 06:14:48 meumeu sshd[1088227]: Invalid user admin from 139.59.10.42 port 60070
Jul 20 06:14:48 meumeu sshd[1088227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.10.42 
Jul 20 06:14:48 meumeu sshd[1088227]: Invalid user admin from 139.59.10.42 port 60070
Jul 20 06:14:50 meumeu sshd[1088227]: Failed password for invalid user admin from 139.59.10.42 port 60070 ssh2
Jul 20 06:19:24 meumeu sshd[1088371]: Invalid user ible from 139.59.10.42 port 46048
...
2020-07-20 12:49:04
222.186.173.201 attack
2020-07-20T04:50:31.871336vps1033 sshd[18702]: Failed password for root from 222.186.173.201 port 56524 ssh2
2020-07-20T04:50:34.915355vps1033 sshd[18702]: Failed password for root from 222.186.173.201 port 56524 ssh2
2020-07-20T04:50:39.205210vps1033 sshd[18702]: Failed password for root from 222.186.173.201 port 56524 ssh2
2020-07-20T04:50:42.551186vps1033 sshd[18702]: Failed password for root from 222.186.173.201 port 56524 ssh2
2020-07-20T04:50:46.709323vps1033 sshd[18702]: Failed password for root from 222.186.173.201 port 56524 ssh2
...
2020-07-20 12:55:36
171.220.243.179 attackbotsspam
SSH auth scanning - multiple failed logins
2020-07-20 12:16:47
106.12.10.21 attack
Jul 20 00:54:50 firewall sshd[19986]: Invalid user cecile from 106.12.10.21
Jul 20 00:54:52 firewall sshd[19986]: Failed password for invalid user cecile from 106.12.10.21 port 41346 ssh2
Jul 20 00:57:21 firewall sshd[20048]: Invalid user af from 106.12.10.21
...
2020-07-20 12:15:14
121.229.0.154 attack
2020-07-19T23:55:48.401517vps2034 sshd[15013]: Invalid user pradeep from 121.229.0.154 port 36830
2020-07-19T23:55:48.405479vps2034 sshd[15013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.0.154
2020-07-19T23:55:48.401517vps2034 sshd[15013]: Invalid user pradeep from 121.229.0.154 port 36830
2020-07-19T23:55:50.576907vps2034 sshd[15013]: Failed password for invalid user pradeep from 121.229.0.154 port 36830 ssh2
2020-07-19T23:57:12.865750vps2034 sshd[18729]: Invalid user oper from 121.229.0.154 port 46504
...
2020-07-20 12:25:33
103.23.100.87 attackspambots
Jul 20 06:26:45 eventyay sshd[17062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.23.100.87
Jul 20 06:26:47 eventyay sshd[17062]: Failed password for invalid user ts from 103.23.100.87 port 57036 ssh2
Jul 20 06:31:10 eventyay sshd[17220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.23.100.87
...
2020-07-20 12:40:45
192.35.168.134 attackbotsspam
" "
2020-07-20 12:34:22
106.54.108.8 attackspam
Jul 20 05:56:46 fhem-rasp sshd[16479]: Invalid user monika from 106.54.108.8 port 48420
...
2020-07-20 12:49:36
140.143.233.29 attack
Jul 20 05:54:06 OPSO sshd\[23430\]: Invalid user libuuid from 140.143.233.29 port 44054
Jul 20 05:54:06 OPSO sshd\[23430\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.233.29
Jul 20 05:54:09 OPSO sshd\[23430\]: Failed password for invalid user libuuid from 140.143.233.29 port 44054 ssh2
Jul 20 05:57:01 OPSO sshd\[24258\]: Invalid user charles from 140.143.233.29 port 54920
Jul 20 05:57:01 OPSO sshd\[24258\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.233.29
2020-07-20 12:31:41
184.168.46.46 attackbots
Automatic report - XMLRPC Attack
2020-07-20 12:25:05
81.4.127.228 attackbots
Jul 20 00:08:40 ny01 sshd[1142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.4.127.228
Jul 20 00:08:41 ny01 sshd[1142]: Failed password for invalid user lcd from 81.4.127.228 port 59970 ssh2
Jul 20 00:12:35 ny01 sshd[2119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.4.127.228
2020-07-20 12:26:13
49.88.112.110 attackspambots
Jul 20 05:47:37 sd-69548 sshd[981376]: Disconnected from 49.88.112.110 port 16312 [preauth]
Jul 20 05:57:00 sd-69548 sshd[982035]: Disconnected from invalid user root 49.88.112.110 port 28168 [preauth]
...
2020-07-20 12:37:37

Recently Reported IPs

20.15.200.45 34.254.66.18 2606:4700:10::6814:4980 2606:4700:10::6814:6912
2606:4700:10::6814:4558 223.84.239.151 85.121.120.155 2606:4700:10::6814:8345
110.78.154.158 164.92.252.34 2606:4700:10::6814:6985 2606:4700:10::6816:3162
2606:4700:10::6816:2053 2606:4700:10::6814:7406 110.78.150.174 2606:4700:10::6814:7904
66.132.195.54 63.33.60.140 20.168.7.106 2606:4700:10::6814:4955