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: DoD Network Information Center

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 <<>> 55.253.139.23
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24530
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;55.253.139.23.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019052900 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Wed May 29 19:35:59 CST 2019
;; MSG SIZE  rcvd: 117

Host info
Host 23.139.253.55.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 23.139.253.55.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
195.211.213.110 attackspambots
[portscan] Port scan
2020-01-04 00:06:18
72.177.199.212 attack
Jan  3 18:52:43 gw1 sshd[5781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.177.199.212
Jan  3 18:52:45 gw1 sshd[5781]: Failed password for invalid user admin from 72.177.199.212 port 45998 ssh2
...
2020-01-04 00:40:59
128.199.58.60 attack
fail2ban honeypot
2020-01-04 00:13:42
37.24.118.239 attack
Jan  3 14:03:37 pornomens sshd\[1216\]: Invalid user dsv from 37.24.118.239 port 54184
Jan  3 14:03:37 pornomens sshd\[1216\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.24.118.239
Jan  3 14:03:39 pornomens sshd\[1216\]: Failed password for invalid user dsv from 37.24.118.239 port 54184 ssh2
...
2020-01-04 00:36:53
222.186.175.161 attackspam
Jan  3 16:58:17 SilenceServices sshd[27303]: Failed password for root from 222.186.175.161 port 64728 ssh2
Jan  3 16:58:21 SilenceServices sshd[27303]: Failed password for root from 222.186.175.161 port 64728 ssh2
Jan  3 16:58:30 SilenceServices sshd[27303]: error: maximum authentication attempts exceeded for root from 222.186.175.161 port 64728 ssh2 [preauth]
2020-01-04 00:04:12
51.255.35.58 attack
Jan  3 13:57:35 MainVPS sshd[14537]: Invalid user kral from 51.255.35.58 port 49414
Jan  3 13:57:35 MainVPS sshd[14537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.255.35.58
Jan  3 13:57:35 MainVPS sshd[14537]: Invalid user kral from 51.255.35.58 port 49414
Jan  3 13:57:38 MainVPS sshd[14537]: Failed password for invalid user kral from 51.255.35.58 port 49414 ssh2
Jan  3 14:04:06 MainVPS sshd[27230]: Invalid user szl from 51.255.35.58 port 42062
...
2020-01-04 00:21:08
41.35.171.105 attackspam
Jan  3 15:58:29 server sshd\[22464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.35.171.105  user=operator
Jan  3 15:58:31 server sshd\[22464\]: Failed password for operator from 41.35.171.105 port 54601 ssh2
Jan  3 16:39:49 server sshd\[32475\]: Invalid user admin from 41.35.171.105
Jan  3 16:39:49 server sshd\[32475\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.35.171.105 
Jan  3 16:39:51 server sshd\[32475\]: Failed password for invalid user admin from 41.35.171.105 port 54389 ssh2
...
2020-01-04 00:11:18
159.89.100.75 attackspambots
Unauthorized connection attempt detected from IP address 159.89.100.75 to port 22
2020-01-04 00:36:01
218.107.133.49 attack
Jan  3 14:03:47 host postfix/smtpd[30688]: warning: unknown[218.107.133.49]: SASL LOGIN authentication failed: authentication failure
Jan  3 14:03:50 host postfix/smtpd[30688]: warning: unknown[218.107.133.49]: SASL LOGIN authentication failed: authentication failure
...
2020-01-04 00:30:34
200.194.22.166 attack
Automatic report - Port Scan Attack
2020-01-04 00:42:08
106.12.109.89 attackspambots
Jan  3 14:48:38 plex sshd[6125]: Invalid user admin from 106.12.109.89 port 50496
2020-01-04 00:38:50
49.88.112.67 attackspambots
Jan  3 10:51:53 linuxvps sshd\[14422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.67  user=root
Jan  3 10:51:55 linuxvps sshd\[14422\]: Failed password for root from 49.88.112.67 port 12365 ssh2
Jan  3 10:55:49 linuxvps sshd\[16924\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.67  user=root
Jan  3 10:55:52 linuxvps sshd\[16924\]: Failed password for root from 49.88.112.67 port 23255 ssh2
Jan  3 10:58:58 linuxvps sshd\[18889\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.67  user=root
2020-01-04 00:23:13
201.243.202.175 attack
Fail2Ban Ban Triggered
2020-01-04 00:24:46
115.159.66.109 attack
Jan  3 10:04:31 ws22vmsma01 sshd[206849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.66.109
Jan  3 10:04:33 ws22vmsma01 sshd[206849]: Failed password for invalid user cclabgit from 115.159.66.109 port 41792 ssh2
...
2020-01-04 00:07:42
60.52.11.82 attackspambots
Telnet/23 MH Probe, BF, Hack -
2020-01-04 00:37:35

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