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 <<>> 55.81.40.48
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42364
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;55.81.40.48.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022703 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 28 08:15:38 CST 2025
;; MSG SIZE  rcvd: 104
Host info
b'Host 48.40.81.55.in-addr.arpa not found: 2(SERVFAIL)
'
Nslookup info:
server can't find 55.81.40.48.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
51.77.140.244 attackbots
2019-09-13T13:10:58.279811lon01.zurich-datacenter.net sshd\[17375\]: Invalid user jenkins from 51.77.140.244 port 45856
2019-09-13T13:10:58.288845lon01.zurich-datacenter.net sshd\[17375\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=244.ip-51-77-140.eu
2019-09-13T13:10:59.987468lon01.zurich-datacenter.net sshd\[17375\]: Failed password for invalid user jenkins from 51.77.140.244 port 45856 ssh2
2019-09-13T13:17:23.556154lon01.zurich-datacenter.net sshd\[17489\]: Invalid user ts from 51.77.140.244 port 34462
2019-09-13T13:17:23.564136lon01.zurich-datacenter.net sshd\[17489\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=244.ip-51-77-140.eu
...
2019-09-13 23:01:15
103.232.120.109 attackspam
Sep 13 05:02:30 lcdev sshd\[16183\]: Invalid user 123jenkins from 103.232.120.109
Sep 13 05:02:30 lcdev sshd\[16183\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.232.120.109
Sep 13 05:02:32 lcdev sshd\[16183\]: Failed password for invalid user 123jenkins from 103.232.120.109 port 49606 ssh2
Sep 13 05:08:27 lcdev sshd\[16635\]: Invalid user iamroot from 103.232.120.109
Sep 13 05:08:27 lcdev sshd\[16635\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.232.120.109
2019-09-13 23:09:53
191.19.218.57 attackspambots
Sep 13 15:19:26 MK-Soft-VM4 sshd\[1913\]: Invalid user maestro from 191.19.218.57 port 44712
Sep 13 15:19:26 MK-Soft-VM4 sshd\[1913\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.19.218.57
Sep 13 15:19:28 MK-Soft-VM4 sshd\[1913\]: Failed password for invalid user maestro from 191.19.218.57 port 44712 ssh2
...
2019-09-13 23:49:34
101.71.2.111 attackspam
Invalid user user5 from 101.71.2.111 port 34007
2019-09-13 23:00:09
120.1.5.70 attackbotsspam
Unauthorised access (Sep 13) SRC=120.1.5.70 LEN=40 TTL=49 ID=58881 TCP DPT=8080 WINDOW=46060 SYN 
Unauthorised access (Sep 12) SRC=120.1.5.70 LEN=40 TTL=49 ID=29350 TCP DPT=8080 WINDOW=34499 SYN 
Unauthorised access (Sep 12) SRC=120.1.5.70 LEN=40 TTL=49 ID=38647 TCP DPT=8080 WINDOW=34499 SYN
2019-09-13 23:48:07
84.255.40.83 attackspam
Sent mail to target address hacked/leaked from abandonia in 2016
2019-09-13 22:52:45
101.78.1.187 attackspambots
445/tcp 445/tcp 445/tcp...
[2019-07-15/09-13]8pkt,1pt.(tcp)
2019-09-13 23:32:16
187.32.120.215 attack
Sep 13 04:49:04 lcprod sshd\[26490\]: Invalid user factorio123 from 187.32.120.215
Sep 13 04:49:04 lcprod sshd\[26490\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.32.120.215
Sep 13 04:49:06 lcprod sshd\[26490\]: Failed password for invalid user factorio123 from 187.32.120.215 port 41434 ssh2
Sep 13 04:54:08 lcprod sshd\[26925\]: Invalid user 1qaz2wsx from 187.32.120.215
Sep 13 04:54:08 lcprod sshd\[26925\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.32.120.215
2019-09-13 23:14:37
88.255.232.169 attackbotsspam
Unauthorized connection attempt from IP address 88.255.232.169 on Port 445(SMB)
2019-09-13 23:48:54
203.115.15.210 attack
Sep 13 05:22:53 eddieflores sshd\[11067\]: Invalid user ec2-user from 203.115.15.210
Sep 13 05:22:53 eddieflores sshd\[11067\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.115.15.210
Sep 13 05:22:55 eddieflores sshd\[11067\]: Failed password for invalid user ec2-user from 203.115.15.210 port 59658 ssh2
Sep 13 05:28:52 eddieflores sshd\[11621\]: Invalid user www from 203.115.15.210
Sep 13 05:28:52 eddieflores sshd\[11621\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.115.15.210
2019-09-13 23:29:23
79.104.214.146 attackbots
Attempts to probe for or exploit a Drupal site on url: /user/register. Reported by the module https://www.drupal.org/project/abuseipdb.
2019-09-13 23:43:29
58.247.8.186 attackspam
Sep 13 17:09:27 vps01 sshd[13721]: Failed password for root from 58.247.8.186 port 13352 ssh2
2019-09-13 23:33:42
116.58.241.105 attack
Sep 13 13:01:19 pl3server sshd[3582335]: Invalid user admin from 116.58.241.105
Sep 13 13:01:19 pl3server sshd[3582335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.58.241.105
Sep 13 13:01:21 pl3server sshd[3582335]: Failed password for invalid user admin from 116.58.241.105 port 34171 ssh2
Sep 13 13:01:22 pl3server sshd[3582335]: Connection closed by 116.58.241.105 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=116.58.241.105
2019-09-13 23:38:59
183.157.175.59 attackspambots
Sep 13 14:16:23 pkdns2 sshd\[18220\]: Invalid user admin from 183.157.175.59Sep 13 14:16:25 pkdns2 sshd\[18220\]: Failed password for invalid user admin from 183.157.175.59 port 4012 ssh2Sep 13 14:16:27 pkdns2 sshd\[18220\]: Failed password for invalid user admin from 183.157.175.59 port 4012 ssh2Sep 13 14:16:30 pkdns2 sshd\[18220\]: Failed password for invalid user admin from 183.157.175.59 port 4012 ssh2Sep 13 14:16:32 pkdns2 sshd\[18220\]: Failed password for invalid user admin from 183.157.175.59 port 4012 ssh2Sep 13 14:16:34 pkdns2 sshd\[18220\]: Failed password for invalid user admin from 183.157.175.59 port 4012 ssh2Sep 13 14:16:36 pkdns2 sshd\[18220\]: Failed password for invalid user admin from 183.157.175.59 port 4012 ssh2
...
2019-09-13 23:37:08
96.30.100.78 attackspam
Unauthorized connection attempt from IP address 96.30.100.78 on Port 445(SMB)
2019-09-13 22:48:47

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