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 of America (the)

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 <<>> 136.21.240.126
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22868
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;136.21.240.126.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021401 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 03:31:00 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 126.240.21.136.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 126.240.21.136.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
27.71.227.197 attackspam
May  7 14:50:20 server sshd[28006]: Failed password for root from 27.71.227.197 port 56352 ssh2
May  7 14:52:48 server sshd[28117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.71.227.197
May  7 14:52:50 server sshd[28117]: Failed password for invalid user oliver from 27.71.227.197 port 34690 ssh2
...
2020-05-07 21:15:40
87.251.74.166 attack
Port scan on 12 port(s): 3191 3199 3225 3391 3402 3422 3630 3645 3706 3754 3759 3947
2020-05-07 21:40:55
14.251.74.240 attackbots
Unauthorized connection attempt from IP address 14.251.74.240 on Port 445(SMB)
2020-05-07 21:18:03
136.49.109.217 attackbots
May  7 15:23:07 electroncash sshd[3709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=136.49.109.217 
May  7 15:23:07 electroncash sshd[3709]: Invalid user demo from 136.49.109.217 port 39022
May  7 15:23:09 electroncash sshd[3709]: Failed password for invalid user demo from 136.49.109.217 port 39022 ssh2
May  7 15:26:53 electroncash sshd[4699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=136.49.109.217  user=root
May  7 15:26:55 electroncash sshd[4699]: Failed password for root from 136.49.109.217 port 49172 ssh2
...
2020-05-07 21:34:53
195.54.167.17 attack
May  7 15:38:03 debian-2gb-nbg1-2 kernel: \[11117569.035229\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=195.54.167.17 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=1972 PROTO=TCP SPT=43468 DPT=28223 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-07 21:43:17
122.226.32.114 attack
Unauthorized connection attempt from IP address 122.226.32.114 on Port 445(SMB)
2020-05-07 21:13:27
118.27.31.188 attackspambots
May  7 15:02:04 minden010 sshd[31965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.31.188
May  7 15:02:05 minden010 sshd[31965]: Failed password for invalid user admin from 118.27.31.188 port 57636 ssh2
May  7 15:05:33 minden010 sshd[595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.31.188
...
2020-05-07 21:35:13
185.143.74.133 attackbotsspam
2020-05-07T15:35:06.343124www postfix/smtpd[28154]: warning: unknown[185.143.74.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-05-07T15:36:29.488916www postfix/smtpd[28154]: warning: unknown[185.143.74.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-05-07T15:37:51.115946www postfix/smtpd[28897]: warning: unknown[185.143.74.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-05-07 21:40:40
151.80.67.240 attackbotsspam
May  7 14:18:55 nextcloud sshd\[13064\]: Invalid user testftp from 151.80.67.240
May  7 14:18:55 nextcloud sshd\[13064\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.80.67.240
May  7 14:18:57 nextcloud sshd\[13064\]: Failed password for invalid user testftp from 151.80.67.240 port 38848 ssh2
2020-05-07 21:08:21
222.186.173.180 attackbotsspam
2020-05-07T15:05:46.858241  sshd[28502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.180  user=root
2020-05-07T15:05:48.489457  sshd[28502]: Failed password for root from 222.186.173.180 port 53450 ssh2
2020-05-07T15:05:52.185426  sshd[28502]: Failed password for root from 222.186.173.180 port 53450 ssh2
2020-05-07T15:05:46.858241  sshd[28502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.180  user=root
2020-05-07T15:05:48.489457  sshd[28502]: Failed password for root from 222.186.173.180 port 53450 ssh2
2020-05-07T15:05:52.185426  sshd[28502]: Failed password for root from 222.186.173.180 port 53450 ssh2
...
2020-05-07 21:12:05
51.79.52.121 attackbots
May  7 14:01:25 vmd26974 sshd[19106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.52.121
May  7 14:01:27 vmd26974 sshd[19106]: Failed password for invalid user employee from 51.79.52.121 port 59726 ssh2
...
2020-05-07 21:44:12
121.229.50.40 attack
May  7 15:09:56 sip sshd[151956]: Invalid user masako from 121.229.50.40 port 36462
May  7 15:09:58 sip sshd[151956]: Failed password for invalid user masako from 121.229.50.40 port 36462 ssh2
May  7 15:13:50 sip sshd[152058]: Invalid user sebastian from 121.229.50.40 port 50584
...
2020-05-07 21:46:21
221.4.61.116 attackbotsspam
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "seitz" at 2020-05-07T13:33:53Z
2020-05-07 21:45:36
133.18.194.144 attack
Unauthorised access (May  7) SRC=133.18.194.144 LEN=52 TTL=117 ID=4127 DF TCP DPT=445 WINDOW=8192 SYN
2020-05-07 21:22:59
134.255.234.161 attack
Attempted connection to ports 80, 8080.
2020-05-07 21:38:35

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