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: Jilin

Country: China

Internet Service Provider: China Unicom

Hostname: unknown

Organization: CHINA UNICOM China169 Backbone

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 <<>> 58.21.42.149
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48898
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019062800 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri Jun 28 23:24:43 CST 2019
;; MSG SIZE  rcvd: 116
Host info
149.42.21.58.in-addr.arpa domain name pointer 149.42.21.58.adsl-pool.jlccptt.net.cn.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
149.42.21.58.in-addr.arpa	name = 149.42.21.58.adsl-pool.jlccptt.net.cn.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
1.23.112.113 attackbotsspam
"Account brute force using dictionary attack against Exchange Online"
2019-08-06 09:34:15
101.255.73.178 attackspam
"Account brute force using dictionary attack against Exchange Online"
2019-08-06 09:18:29
111.231.87.233 attackbots
Aug  6 02:21:23 mail sshd\[24603\]: Failed password for invalid user ubuntu from 111.231.87.233 port 57360 ssh2
Aug  6 02:37:27 mail sshd\[24829\]: Invalid user ca from 111.231.87.233 port 43220
...
2019-08-06 09:37:34
101.109.116.180 attack
"Account brute force using dictionary attack against Exchange Online"
2019-08-06 09:20:44
167.71.201.123 attack
2019-07-24T19:33:47.296137wiz-ks3 sshd[10700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.201.123  user=ts3
2019-07-24T19:33:48.592374wiz-ks3 sshd[10700]: Failed password for ts3 from 167.71.201.123 port 53926 ssh2
2019-07-24T19:34:48.320063wiz-ks3 sshd[10702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.201.123  user=ts3
2019-07-24T19:34:50.323855wiz-ks3 sshd[10702]: Failed password for ts3 from 167.71.201.123 port 58230 ssh2
2019-07-24T19:35:48.872365wiz-ks3 sshd[10705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.201.123  user=ts3
2019-07-24T19:35:50.780668wiz-ks3 sshd[10705]: Failed password for ts3 from 167.71.201.123 port 34268 ssh2
2019-07-24T19:36:47.441544wiz-ks3 sshd[10707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.201.123  user=ts3
2019-07-24T19:36:49.114268wiz-ks3 sshd[10707]: Failed password
2019-08-06 09:52:48
1.20.220.79 attack
"Account brute force using dictionary attack against Exchange Online"
2019-08-06 09:35:33
168.232.130.170 attackbotsspam
2019-08-03T20:27:51.315157wiz-ks3 sshd[18535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.232.130.170  user=root
2019-08-03T20:27:53.107392wiz-ks3 sshd[18535]: Failed password for root from 168.232.130.170 port 49566 ssh2
2019-08-03T20:27:55.525081wiz-ks3 sshd[18535]: Failed password for root from 168.232.130.170 port 49566 ssh2
2019-08-03T20:27:51.315157wiz-ks3 sshd[18535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.232.130.170  user=root
2019-08-03T20:27:53.107392wiz-ks3 sshd[18535]: Failed password for root from 168.232.130.170 port 49566 ssh2
2019-08-03T20:27:55.525081wiz-ks3 sshd[18535]: Failed password for root from 168.232.130.170 port 49566 ssh2
2019-08-03T20:27:51.315157wiz-ks3 sshd[18535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.232.130.170  user=root
2019-08-03T20:27:53.107392wiz-ks3 sshd[18535]: Failed password for root from 168.232.130.170 port 4956
2019-08-06 09:49:28
92.118.38.34 attack
Aug  6 03:52:47 mail postfix/smtpd\[20420\]: warning: unknown\[92.118.38.34\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  6 03:53:31 mail postfix/smtpd\[20420\]: warning: unknown\[92.118.38.34\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  6 03:54:15 mail postfix/smtpd\[20420\]: warning: unknown\[92.118.38.34\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-08-06 09:58:58
103.10.59.73 attackspambots
"Account brute force using dictionary attack against Exchange Online"
2019-08-06 09:17:16
14.248.83.163 attack
Aug  6 07:01:24 vibhu-HP-Z238-Microtower-Workstation sshd\[11389\]: Invalid user www from 14.248.83.163
Aug  6 07:01:24 vibhu-HP-Z238-Microtower-Workstation sshd\[11389\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.248.83.163
Aug  6 07:01:26 vibhu-HP-Z238-Microtower-Workstation sshd\[11389\]: Failed password for invalid user www from 14.248.83.163 port 43176 ssh2
Aug  6 07:07:09 vibhu-HP-Z238-Microtower-Workstation sshd\[11533\]: Invalid user sk from 14.248.83.163
Aug  6 07:07:09 vibhu-HP-Z238-Microtower-Workstation sshd\[11533\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.248.83.163
...
2019-08-06 09:48:52
51.77.192.91 attackspambots
Aug  6 02:37:19 debian sshd\[9383\]: Invalid user devman from 51.77.192.91 port 50172
Aug  6 02:37:19 debian sshd\[9383\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.192.91
...
2019-08-06 09:40:45
202.5.198.1 attackbots
Aug  6 02:37:18 debian sshd\[9381\]: Invalid user deva from 202.5.198.1 port 59708
Aug  6 02:37:18 debian sshd\[9381\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.5.198.1
...
2019-08-06 09:41:56
124.31.204.116 attackspambots
Unauthorised access (Aug  6) SRC=124.31.204.116 LEN=44 TTL=240 ID=51927 TCP DPT=445 WINDOW=1024 SYN
2019-08-06 09:45:07
18.85.192.253 attack
2019-07-09T10:28:13.022349wiz-ks3 sshd[27678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=wholesomeserver.media.mit.edu  user=root
2019-07-09T10:28:15.142747wiz-ks3 sshd[27678]: Failed password for root from 18.85.192.253 port 38378 ssh2
2019-07-09T10:28:17.018234wiz-ks3 sshd[27678]: Failed password for root from 18.85.192.253 port 38378 ssh2
2019-07-09T10:28:13.022349wiz-ks3 sshd[27678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=wholesomeserver.media.mit.edu  user=root
2019-07-09T10:28:15.142747wiz-ks3 sshd[27678]: Failed password for root from 18.85.192.253 port 38378 ssh2
2019-07-09T10:28:17.018234wiz-ks3 sshd[27678]: Failed password for root from 18.85.192.253 port 38378 ssh2
2019-07-09T10:28:13.022349wiz-ks3 sshd[27678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=wholesomeserver.media.mit.edu  user=root
2019-07-09T10:28:15.142747wiz-ks3 sshd[27678]: Failed password for r
2019-08-06 09:41:13
183.196.107.144 attack
2019-07-14T06:26:22.211643wiz-ks3 sshd[7797]: Invalid user gb from 183.196.107.144 port 60572
2019-07-14T06:26:22.213698wiz-ks3 sshd[7797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.196.107.144
2019-07-14T06:26:22.211643wiz-ks3 sshd[7797]: Invalid user gb from 183.196.107.144 port 60572
2019-07-14T06:26:24.107515wiz-ks3 sshd[7797]: Failed password for invalid user gb from 183.196.107.144 port 60572 ssh2
2019-07-14T06:40:40.275864wiz-ks3 sshd[7875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.196.107.144  user=root
2019-07-14T06:40:42.291113wiz-ks3 sshd[7875]: Failed password for root from 183.196.107.144 port 53446 ssh2
2019-07-14T06:54:51.744453wiz-ks3 sshd[7904]: Invalid user tomek from 183.196.107.144 port 46312
2019-07-14T06:54:51.746455wiz-ks3 sshd[7904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.196.107.144
2019-07-14T06:54:51.744453wiz-ks3 sshd[7904]: Inval
2019-08-06 09:38:26

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