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: Kamokogahara

Region: Hyogo

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.102.39.137
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6286
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.102.39.137.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021300 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 17:44:05 CST 2025
;; MSG SIZE  rcvd: 107
Host info
137.39.102.121.in-addr.arpa domain name pointer 137.39.102.121.dy.bbexcite.jp.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
137.39.102.121.in-addr.arpa	name = 137.39.102.121.dy.bbexcite.jp.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
106.52.4.104 attackspam
Automatic report - Banned IP Access
2019-12-31 05:08:40
46.38.144.17 attackbots
Trying to log into mailserver (postfix/smtp) using multiple names and passwords
2019-12-31 05:06:49
4.14.65.34 attack
Dec 30 20:26:04 zeus sshd[11129]: Failed password for root from 4.14.65.34 port 4032 ssh2
Dec 30 20:28:14 zeus sshd[11211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=4.14.65.34 
Dec 30 20:28:16 zeus sshd[11211]: Failed password for invalid user hydro from 4.14.65.34 port 50347 ssh2
Dec 30 20:30:27 zeus sshd[11294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=4.14.65.34
2019-12-31 04:38:06
45.55.84.16 attack
2019-12-30T15:04:23.302420xentho-1 sshd[319490]: Invalid user bestin from 45.55.84.16 port 33439
2019-12-30T15:04:23.307208xentho-1 sshd[319490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
2019-12-30T15:04:23.302420xentho-1 sshd[319490]: Invalid user bestin from 45.55.84.16 port 33439
2019-12-30T15:04:25.304835xentho-1 sshd[319490]: Failed password for invalid user bestin from 45.55.84.16 port 33439 ssh2
2019-12-30T15:06:49.744326xentho-1 sshd[319501]: Invalid user studieveileder from 45.55.84.16 port 46600
2019-12-30T15:06:49.751613xentho-1 sshd[319501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
2019-12-30T15:06:49.744326xentho-1 sshd[319501]: Invalid user studieveileder from 45.55.84.16 port 46600
2019-12-30T15:06:51.126984xentho-1 sshd[319501]: Failed password for invalid user studieveileder from 45.55.84.16 port 46600 ssh2
2019-12-30T15:09:11.901445xentho-1 sshd[319542
...
2019-12-31 04:45:11
34.215.122.24 attackbots
12/30/2019-21:30:22.320506 34.215.122.24 Protocol: 6 SURICATA TLS invalid record/traffic
2019-12-31 04:40:31
71.139.124.243 attackspam
SSH brutforce
2019-12-31 04:57:49
112.85.42.178 attackspambots
Dec 30 22:02:41 vmd17057 sshd\[24389\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.178  user=root
Dec 30 22:02:42 vmd17057 sshd\[24389\]: Failed password for root from 112.85.42.178 port 46655 ssh2
Dec 30 22:02:46 vmd17057 sshd\[24389\]: Failed password for root from 112.85.42.178 port 46655 ssh2
...
2019-12-31 05:03:03
122.199.225.53 attackspam
Dec 30 16:04:09 plusreed sshd[25938]: Invalid user grpass from 122.199.225.53
...
2019-12-31 05:09:44
185.211.245.170 attackspam
Dec 30 21:31:47 relay postfix/smtpd\[5794\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 30 21:31:54 relay postfix/smtpd\[8932\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 30 21:47:58 relay postfix/smtpd\[23085\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 30 21:48:05 relay postfix/smtpd\[21906\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 30 21:48:25 relay postfix/smtpd\[23086\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-12-31 04:58:20
218.92.0.164 attackbotsspam
k+ssh-bruteforce
2019-12-31 04:49:38
50.193.109.165 attackbotsspam
Dec 30 21:12:44 DAAP sshd[23564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.193.109.165  user=root
Dec 30 21:12:46 DAAP sshd[23564]: Failed password for root from 50.193.109.165 port 49428 ssh2
Dec 30 21:15:32 DAAP sshd[23622]: Invalid user quira from 50.193.109.165 port 52300
Dec 30 21:15:32 DAAP sshd[23622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.193.109.165
Dec 30 21:15:32 DAAP sshd[23622]: Invalid user quira from 50.193.109.165 port 52300
Dec 30 21:15:34 DAAP sshd[23622]: Failed password for invalid user quira from 50.193.109.165 port 52300 ssh2
...
2019-12-31 05:10:07
134.209.156.57 attackspam
Dec 30 20:42:53 zeus sshd[11865]: Failed password for root from 134.209.156.57 port 38006 ssh2
Dec 30 20:46:31 zeus sshd[11971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.156.57 
Dec 30 20:46:33 zeus sshd[11971]: Failed password for invalid user gormley from 134.209.156.57 port 41612 ssh2
2019-12-31 05:07:19
198.50.200.80 attackbotsspam
$f2bV_matches
2019-12-31 04:45:39
197.82.204.249 attackbotsspam
Automatic report - Port Scan Attack
2019-12-31 04:54:43
187.188.251.219 attackbotsspam
Dec 30 17:14:30 firewall sshd[26285]: Invalid user langill from 187.188.251.219
Dec 30 17:14:32 firewall sshd[26285]: Failed password for invalid user langill from 187.188.251.219 port 52934 ssh2
Dec 30 17:22:44 firewall sshd[26399]: Invalid user anagnostos from 187.188.251.219
...
2019-12-31 04:38:58

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