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: Frankfurt am Main

Region: Hessen

Country: Germany

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 1997-2025, American Registry for Internet Numbers, Ltd.
#


NetRange:       138.68.0.0 - 138.68.255.255
CIDR:           138.68.0.0/16
NetName:        DIGITALOCEAN-138-68-0-0
NetHandle:      NET-138-68-0-0-1
Parent:         NET138 (NET-138-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   DigitalOcean, LLC (DO-13)
RegDate:        2016-01-26
Updated:        2025-03-01
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/138.68.0.0



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


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

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

OrgAbuseHandle: DIGIT19-ARIN
OrgAbuseName:   DigitalOcean Abuse
OrgAbusePhone:  +1-646-827-4366 
OrgAbuseEmail:  abuse@digitalocean.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DIGIT19-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 1997-2025, American Registry for Internet Numbers, Ltd.
#
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.68.104.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27145
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.68.104.121.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025100300 1800 900 604800 86400

;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 03 18:30:18 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 121.104.68.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 121.104.68.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
61.72.255.26 attack
Mar 25 22:34:48 MainVPS sshd[27331]: Invalid user suceava from 61.72.255.26 port 57074
Mar 25 22:34:48 MainVPS sshd[27331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.72.255.26
Mar 25 22:34:48 MainVPS sshd[27331]: Invalid user suceava from 61.72.255.26 port 57074
Mar 25 22:34:50 MainVPS sshd[27331]: Failed password for invalid user suceava from 61.72.255.26 port 57074 ssh2
Mar 25 22:43:58 MainVPS sshd[13454]: Invalid user smecher from 61.72.255.26 port 37650
...
2020-03-26 06:31:30
119.126.105.144 attack
(ftpd) Failed FTP login from 119.126.105.144 (CN/China/-): 10 in the last 3600 secs
2020-03-26 06:20:07
80.241.212.239 attack
Mar 25 15:13:43 finn sshd[7715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.241.212.239  user=mail
Mar 25 15:13:44 finn sshd[7715]: Failed password for mail from 80.241.212.239 port 39440 ssh2
Mar 25 15:13:44 finn sshd[7715]: Received disconnect from 80.241.212.239 port 39440:11: Bye Bye [preauth]
Mar 25 15:13:44 finn sshd[7715]: Disconnected from 80.241.212.239 port 39440 [preauth]
Mar 25 15:19:48 finn sshd[8936]: Invalid user cw from 80.241.212.239 port 43472
Mar 25 15:19:48 finn sshd[8936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.241.212.239
Mar 25 15:19:50 finn sshd[8936]: Failed password for invalid user cw from 80.241.212.239 port 43472 ssh2
Mar 25 15:19:50 finn sshd[8936]: Received disconnect from 80.241.212.239 port 43472:11: Bye Bye [preauth]
Mar 25 15:19:50 finn sshd[8936]: Disconnected from 80.241.212.239 port 43472 [preauth]


........
-----------------------------------------------
https://www.block
2020-03-26 06:35:44
152.250.252.179 attack
Mar 25 23:19:50 mout sshd[8552]: Invalid user test from 152.250.252.179 port 56492
2020-03-26 06:25:30
124.115.173.253 attack
Mar 25 14:43:56 mockhub sshd[5540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.115.173.253
Mar 25 14:43:57 mockhub sshd[5540]: Failed password for invalid user hiroshi from 124.115.173.253 port 55198 ssh2
...
2020-03-26 06:32:01
185.36.81.78 attack
Rude login attack (62 tries in 1d)
2020-03-26 06:51:47
106.13.35.232 attackbotsspam
ssh brute force
2020-03-26 06:52:12
183.129.141.44 attackspambots
Mar 25 14:59:23 mockhub sshd[6320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.129.141.44
Mar 25 14:59:25 mockhub sshd[6320]: Failed password for invalid user david from 183.129.141.44 port 41716 ssh2
...
2020-03-26 06:27:44
107.189.10.93 attackbotsspam
Mar 25 22:44:04 vpn01 sshd[23033]: Failed password for root from 107.189.10.93 port 50578 ssh2
Mar 25 22:44:06 vpn01 sshd[23033]: Failed password for root from 107.189.10.93 port 50578 ssh2
...
2020-03-26 06:23:32
128.199.157.163 attackspam
Mar 25 23:14:55 ns381471 sshd[3907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.157.163
Mar 25 23:14:57 ns381471 sshd[3907]: Failed password for invalid user resident from 128.199.157.163 port 33936 ssh2
2020-03-26 06:22:07
27.78.14.83 attack
2020-03-25T22:43:46.125169vps751288.ovh.net sshd\[15845\]: Invalid user drukarnia from 27.78.14.83 port 33752
2020-03-25T22:43:46.605166vps751288.ovh.net sshd\[15845\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.78.14.83
2020-03-25T22:43:48.723483vps751288.ovh.net sshd\[15845\]: Failed password for invalid user drukarnia from 27.78.14.83 port 33752 ssh2
2020-03-25T22:43:55.199366vps751288.ovh.net sshd\[15861\]: Invalid user user from 27.78.14.83 port 33654
2020-03-25T22:43:55.506925vps751288.ovh.net sshd\[15863\]: Invalid user admin from 27.78.14.83 port 51970
2020-03-26 06:34:01
162.243.14.185 attackbots
SSH Invalid Login
2020-03-26 06:48:30
128.199.148.36 attackbotsspam
Mar 26 04:44:10 webhost01 sshd[10815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.148.36
Mar 26 04:44:12 webhost01 sshd[10815]: Failed password for invalid user porn from 128.199.148.36 port 46100 ssh2
...
2020-03-26 06:19:11
176.31.116.214 attack
SSH Invalid Login
2020-03-26 06:47:57
51.38.65.175 attackbotsspam
Mar 25 23:57:21 site3 sshd\[75684\]: Invalid user charlene from 51.38.65.175
Mar 25 23:57:21 site3 sshd\[75684\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.65.175
Mar 25 23:57:24 site3 sshd\[75684\]: Failed password for invalid user charlene from 51.38.65.175 port 38528 ssh2
Mar 26 00:04:21 site3 sshd\[75756\]: Invalid user ocean from 51.38.65.175
Mar 26 00:04:21 site3 sshd\[75756\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.65.175
...
2020-03-26 06:21:01

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