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: Walldorf

Region: Baden-Württemberg

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 155.56.81.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29145
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;155.56.81.42.			IN	A

;; AUTHORITY SECTION:
.			235	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023100800 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Oct 09 01:33:04 CST 2023
;; MSG SIZE  rcvd: 105
Host info
Host 42.81.56.155.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.81.56.155.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.123.245.170 attackspambots
Probing for vulnerable services
2020-06-08 05:11:43
83.97.20.35 attackbotsspam
Jun  7 23:14:21 debian-2gb-nbg1-2 kernel: \[13823203.631971\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=83.97.20.35 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=54321 PROTO=TCP SPT=59594 DPT=6669 WINDOW=65535 RES=0x00 SYN URGP=0
2020-06-08 05:22:17
51.91.212.80 attackbots
Jun  7 23:56:42 debian kernel: [465960.955958] [UFW BLOCK] IN=eth0 OUT= MAC=52:54:00:be:e4:65:08:e8:4f:6e:48:0c:08:00 SRC=51.91.212.80 DST=89.252.131.35 LEN=40 TOS=0x00 PREC=0x00 TTL=237 ID=54321 PROTO=TCP SPT=37458 DPT=5800 WINDOW=65535 RES=0x00 SYN URGP=0
2020-06-08 05:35:44
122.152.204.42 attack
Jun  7 22:58:55 srv-ubuntu-dev3 sshd[34648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.152.204.42  user=root
Jun  7 22:58:58 srv-ubuntu-dev3 sshd[34648]: Failed password for root from 122.152.204.42 port 41422 ssh2
Jun  7 23:01:08 srv-ubuntu-dev3 sshd[35027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.152.204.42  user=root
Jun  7 23:01:10 srv-ubuntu-dev3 sshd[35027]: Failed password for root from 122.152.204.42 port 37912 ssh2
Jun  7 23:03:18 srv-ubuntu-dev3 sshd[35335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.152.204.42  user=root
Jun  7 23:03:21 srv-ubuntu-dev3 sshd[35335]: Failed password for root from 122.152.204.42 port 34400 ssh2
Jun  7 23:05:25 srv-ubuntu-dev3 sshd[35636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.152.204.42  user=root
Jun  7 23:05:27 srv-ubuntu-dev3 sshd[35636]: F
...
2020-06-08 05:10:49
222.186.3.249 attack
Jun  7 23:19:04 OPSO sshd\[19711\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.3.249  user=root
Jun  7 23:19:06 OPSO sshd\[19711\]: Failed password for root from 222.186.3.249 port 25925 ssh2
Jun  7 23:19:09 OPSO sshd\[19711\]: Failed password for root from 222.186.3.249 port 25925 ssh2
Jun  7 23:19:11 OPSO sshd\[19711\]: Failed password for root from 222.186.3.249 port 25925 ssh2
Jun  7 23:25:43 OPSO sshd\[20863\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.3.249  user=root
2020-06-08 05:34:29
134.175.129.204 attackbots
Jun  7 22:55:22 vps687878 sshd\[28373\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.129.204  user=root
Jun  7 22:55:23 vps687878 sshd\[28373\]: Failed password for root from 134.175.129.204 port 43552 ssh2
Jun  7 22:58:53 vps687878 sshd\[28971\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.129.204  user=root
Jun  7 22:58:55 vps687878 sshd\[28971\]: Failed password for root from 134.175.129.204 port 46112 ssh2
Jun  7 23:02:22 vps687878 sshd\[29543\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.129.204  user=root
...
2020-06-08 05:13:58
103.248.33.51 attackspam
Jun  7 23:06:56 legacy sshd[29282]: Failed password for root from 103.248.33.51 port 45764 ssh2
Jun  7 23:10:47 legacy sshd[29424]: Failed password for root from 103.248.33.51 port 48660 ssh2
...
2020-06-08 05:15:11
164.132.193.27 attack
Jun  8 02:29:46 gw1 sshd[15230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.132.193.27
Jun  8 02:29:48 gw1 sshd[15230]: Failed password for invalid user nagios from 164.132.193.27 port 53044 ssh2
...
2020-06-08 05:36:08
122.51.41.109 attackbotsspam
2020-06-07T22:27:49.522205+02:00  sshd[10352]: Failed password for root from 122.51.41.109 port 59366 ssh2
2020-06-08 05:05:25
222.240.223.85 attack
Jun  7 22:41:47 piServer sshd[27673]: Failed password for root from 222.240.223.85 port 45249 ssh2
Jun  7 22:46:29 piServer sshd[28060]: Failed password for root from 222.240.223.85 port 41685 ssh2
...
2020-06-08 05:06:10
118.24.6.69 attackbotsspam
Jun  7 22:40:09 vps647732 sshd[1240]: Failed password for root from 118.24.6.69 port 48415 ssh2
...
2020-06-08 05:16:56
45.143.138.50 attack
Tried sshing with brute force.
2020-06-08 05:11:27
222.186.173.183 attackbotsspam
Jun  7 23:09:11 pve1 sshd[10025]: Failed password for root from 222.186.173.183 port 33092 ssh2
Jun  7 23:09:15 pve1 sshd[10025]: Failed password for root from 222.186.173.183 port 33092 ssh2
...
2020-06-08 05:26:02
212.60.64.220 attackspam
2020-06-07T20:22:08.272357shield sshd\[32499\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.60.64.220  user=root
2020-06-07T20:22:10.575454shield sshd\[32499\]: Failed password for root from 212.60.64.220 port 57446 ssh2
2020-06-07T20:24:43.421950shield sshd\[32692\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.60.64.220  user=root
2020-06-07T20:24:45.669838shield sshd\[32692\]: Failed password for root from 212.60.64.220 port 42110 ssh2
2020-06-07T20:27:20.084108shield sshd\[572\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.60.64.220  user=root
2020-06-08 05:37:54
179.107.34.178 attackspam
Jun  7 23:10:32 home sshd[25071]: Failed password for root from 179.107.34.178 port 28892 ssh2
Jun  7 23:14:13 home sshd[25506]: Failed password for root from 179.107.34.178 port 57264 ssh2
...
2020-06-08 05:20:37

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