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: Kizugawa-shi

Region: Kyoto

Country: Japan

Internet Service Provider: unknown

Hostname: unknown

Organization: Kintetsu Cable Network Co., Ltd.

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 <<>> 61.86.242.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16735
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019060501 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Jun 06 02:19:46 CST 2019
;; MSG SIZE  rcvd: 116

Host info
21.242.86.61.in-addr.arpa has no PTR record
Nslookup info:
Server:		183.60.82.98
Address:	183.60.82.98#53

Non-authoritative answer:
*** Can't find 21.242.86.61.in-addr.arpa.: No answer

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
183.88.224.223 attack
Attempts against Pop3/IMAP
2019-10-15 02:26:11
62.210.149.30 attackspambots
\[2019-10-14 13:48:36\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-14T13:48:36.901-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00015183806824",SessionID="0x7fc3ac5226d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.210.149.30/64452",ACLName="no_extension_match"
\[2019-10-14 13:48:51\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-14T13:48:51.272-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01115183806824",SessionID="0x7fc3acc3d768",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.210.149.30/60903",ACLName="no_extension_match"
\[2019-10-14 13:49:16\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-14T13:49:16.974-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="915183806824",SessionID="0x7fc3ac5226d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.210.149.30/59250",ACLName="no_extensio
2019-10-15 02:08:29
190.37.122.4 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 14-10-2019 12:45:18.
2019-10-15 01:59:15
103.111.226.113 attack
hagk
2019-10-15 01:51:44
134.209.11.199 attackspambots
Oct 12 09:12:46 heissa sshd\[29192\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.11.199  user=root
Oct 12 09:12:48 heissa sshd\[29192\]: Failed password for root from 134.209.11.199 port 34480 ssh2
Oct 12 09:16:47 heissa sshd\[29788\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.11.199  user=root
Oct 12 09:16:49 heissa sshd\[29788\]: Failed password for root from 134.209.11.199 port 46522 ssh2
Oct 12 09:20:54 heissa sshd\[30441\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.11.199  user=root
2019-10-15 02:01:52
86.107.163.134 attackbotsspam
port scan and connect, tcp 23 (telnet)
2019-10-15 01:46:39
221.162.255.78 attackspambots
Automatic report - Banned IP Access
2019-10-15 02:04:11
185.248.103.180 attack
TCP 3389 (RDP)
2019-10-15 02:12:02
115.72.237.204 attack
Automatic report - Port Scan Attack
2019-10-15 02:13:43
103.199.145.66 attackbotsspam
Attempt to attack host OS, exploiting network vulnerabilities, on 14-10-2019 12:45:16.
2019-10-15 02:02:29
1.165.88.60 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 14-10-2019 12:45:15.
2019-10-15 02:03:34
140.143.98.35 attack
Oct 14 14:07:15 vps647732 sshd[14861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.98.35
Oct 14 14:07:17 vps647732 sshd[14861]: Failed password for invalid user Centos1234 from 140.143.98.35 port 36976 ssh2
...
2019-10-15 02:24:46
185.90.116.37 attackspam
10/14/2019-13:57:57.337162 185.90.116.37 Protocol: 6 ET SCAN Potential SSH Scan
2019-10-15 02:15:16
106.52.217.229 attackbots
Automatic report - Banned IP Access
2019-10-15 01:47:15
85.149.145.106 attackspambots
" "
2019-10-15 02:23:11

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