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: Japan

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 13.113.21.58
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62405
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;13.113.21.58.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 07:05:35 CST 2025
;; MSG SIZE  rcvd: 105
Host info
58.21.113.13.in-addr.arpa domain name pointer ec2-13-113-21-58.ap-northeast-1.compute.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
58.21.113.13.in-addr.arpa	name = ec2-13-113-21-58.ap-northeast-1.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
138.121.161.198 attackbots
Aug  8 19:28:03 ks10 sshd[3792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.121.161.198 
Aug  8 19:28:05 ks10 sshd[3792]: Failed password for invalid user aria from 138.121.161.198 port 43246 ssh2
...
2019-08-09 02:44:41
110.77.197.141 attackbots
port scan and connect, tcp 23 (telnet)
2019-08-09 02:48:33
178.72.73.52 attackbots
Unauthorised access (Aug  8) SRC=178.72.73.52 LEN=40 TTL=49 ID=9492 TCP DPT=8080 WINDOW=51614 SYN 
Unauthorised access (Aug  7) SRC=178.72.73.52 LEN=40 TTL=49 ID=50379 TCP DPT=8080 WINDOW=46710 SYN 
Unauthorised access (Aug  6) SRC=178.72.73.52 LEN=40 TTL=49 ID=26812 TCP DPT=8080 WINDOW=51614 SYN 
Unauthorised access (Aug  5) SRC=178.72.73.52 LEN=40 TTL=49 ID=36599 TCP DPT=8080 WINDOW=46710 SYN
2019-08-09 02:43:19
49.88.112.68 attackspam
Failed password for root from 49.88.112.68 port 55296 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.68  user=root
Failed password for root from 49.88.112.68 port 34170 ssh2
Failed password for root from 49.88.112.68 port 34170 ssh2
Failed password for root from 49.88.112.68 port 34170 ssh2
2019-08-09 03:30:08
200.57.9.70 attackbots
Automatic report - Banned IP Access
2019-08-09 03:14:23
88.242.63.216 attackspam
Automatic report - Port Scan Attack
2019-08-09 03:24:35
200.196.249.170 attackspambots
Aug  8 21:05:07 srv-4 sshd\[11262\]: Invalid user mfg from 200.196.249.170
Aug  8 21:05:07 srv-4 sshd\[11262\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.196.249.170
Aug  8 21:05:09 srv-4 sshd\[11262\]: Failed password for invalid user mfg from 200.196.249.170 port 33036 ssh2
...
2019-08-09 02:46:08
95.47.183.23 attack
IP: 95.47.183.23
ASN: AS61372 AZIMUT TELECOM Ltd.
Port: Message Submission 587
Found in one or more Blacklists
Date: 8/08/2019 11:57:00 AM UTC
2019-08-09 03:16:56
94.244.179.119 attackbots
Automatic report - Banned IP Access
2019-08-09 02:52:57
142.4.204.122 attackspambots
Fail2Ban Ban Triggered
2019-08-09 02:52:34
112.85.42.185 attackspambots
Aug  8 19:08:25 amit sshd\[25124\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.185  user=root
Aug  8 19:08:27 amit sshd\[25124\]: Failed password for root from 112.85.42.185 port 14030 ssh2
Aug  8 19:10:17 amit sshd\[25214\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.185  user=root
...
2019-08-09 03:29:01
217.199.165.229 attackbots
Detected by Synology server trying to access the inactive 'admin' account
2019-08-09 03:23:08
51.75.171.29 attackbotsspam
Automatic report - Banned IP Access
2019-08-09 03:10:57
180.54.52.251 attack
Automatic report - Port Scan Attack
2019-08-09 03:20:58
80.211.59.160 attack
Aug  8 06:12:55 cac1d2 sshd\[6514\]: Invalid user yao from 80.211.59.160 port 39626
Aug  8 06:12:55 cac1d2 sshd\[6514\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.59.160
Aug  8 06:12:57 cac1d2 sshd\[6514\]: Failed password for invalid user yao from 80.211.59.160 port 39626 ssh2
...
2019-08-09 03:06:58

Recently Reported IPs

178.63.23.87 163.109.253.51 248.118.167.240 210.14.220.210
173.65.84.129 66.95.117.93 250.188.152.6 109.184.141.125
174.98.151.161 32.174.31.31 71.167.133.207 162.122.92.23
50.131.186.243 48.253.104.179 71.202.243.13 155.103.241.51
88.110.165.60 51.104.201.85 170.72.198.195 104.223.81.75