City: unknown
Region: unknown
Country: Japan
Internet Service Provider: KDDI Corporation
Hostname: unknown
Organization: unknown
Usage Type: unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '150.44.0.0 - 150.47.255.255'
% Abuse contact for '150.44.0.0 - 150.47.255.255' is 'hostmaster@nic.ad.jp'
inetnum: 150.44.0.0 - 150.47.255.255
netname: JAPAN150
country: JP
descr: Japan Network Information Center
admin-c: JNIC1-AP
tech-c: JNIC1-AP
status: ALLOCATED PORTABLE
notify: hostmaster@nic.ad.jp
mnt-by: MAINT-JPNIC
mnt-irt: IRT-JPNIC-JP
last-modified: 2023-11-29T04:42:53Z
source: APNIC
irt: IRT-JPNIC-JP
address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047, japan
e-mail: hostmaster@nic.ad.jp
abuse-mailbox: hostmaster@nic.ad.jp
phone: +81-3-5297-2311
fax-no: +81-3-5297-2312
admin-c: JNIC1-AP
tech-c: JNIC1-AP
auth: # Filtered
remarks: hostmaster@nic.ad.jp was validated on 2024-11-27
mnt-by: MAINT-JPNIC
last-modified: 2025-09-04T01:00:00Z
source: APNIC
role: Japan Network Information Center
address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047, Japan
country: JP
phone: +81-3-5297-2311
fax-no: +81-3-5297-2312
e-mail: hostmaster@nic.ad.jp
admin-c: JI13-AP
tech-c: JE53-AP
nic-hdl: JNIC1-AP
mnt-by: MAINT-JPNIC
last-modified: 2022-01-05T03:04:02Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 150.47.52.40
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16781
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;150.47.52.40. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026032301 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 24 01:45:48 CST 2026
;; MSG SIZE rcvd: 105Host 40.52.47.150.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 40.52.47.150.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 106.51.86.204 | attackspambots | Jul 31 02:25:54 web1 sshd\[6248\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.86.204 user=root Jul 31 02:25:55 web1 sshd\[6248\]: Failed password for root from 106.51.86.204 port 35770 ssh2 Jul 31 02:30:53 web1 sshd\[6620\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.86.204 user=root Jul 31 02:30:55 web1 sshd\[6620\]: Failed password for root from 106.51.86.204 port 35394 ssh2 Jul 31 02:35:51 web1 sshd\[6996\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.86.204 user=root |
2020-07-31 20:37:05 |
| 195.24.207.114 | attackbots | Invalid user lqiao from 195.24.207.114 port 42788 |
2020-07-31 20:02:43 |
| 142.93.168.126 | attack | Port scan: Attack repeated for 24 hours |
2020-07-31 20:21:04 |
| 37.49.224.45 | attack | TCP src-port=55083 dst-port=25 Listed on dnsbl-sorbs barracuda spamcop (69) |
2020-07-31 20:29:50 |
| 92.190.153.246 | attackbotsspam | Jul 31 12:04:38 pornomens sshd\[28954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.190.153.246 user=root Jul 31 12:04:40 pornomens sshd\[28954\]: Failed password for root from 92.190.153.246 port 50804 ssh2 Jul 31 12:16:34 pornomens sshd\[29066\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.190.153.246 user=root ... |
2020-07-31 20:10:43 |
| 194.61.55.107 | attackspambots | RDP Bruteforce |
2020-07-31 20:42:00 |
| 123.31.27.102 | attackspambots | Jul 31 14:02:54 eventyay sshd[3461]: Failed password for root from 123.31.27.102 port 49086 ssh2 Jul 31 14:07:48 eventyay sshd[3557]: Failed password for root from 123.31.27.102 port 32864 ssh2 ... |
2020-07-31 20:25:40 |
| 220.180.192.77 | attack | Jul 31 14:06:01 nextcloud sshd\[21164\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.180.192.77 user=root Jul 31 14:06:04 nextcloud sshd\[21164\]: Failed password for root from 220.180.192.77 port 38390 ssh2 Jul 31 14:11:26 nextcloud sshd\[28267\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.180.192.77 user=root |
2020-07-31 20:27:15 |
| 222.186.42.213 | attackbots | SSH brute-force attempt |
2020-07-31 20:28:15 |
| 172.172.26.139 | attackspambots | Firewall Dropped Connection |
2020-07-31 20:22:28 |
| 188.92.214.109 | attackspam | Jul 30 23:46:23 Host-KEWR-E postfix/smtps/smtpd[3904]: warning: unknown[188.92.214.109]: SASL PLAIN authentication failed: ... |
2020-07-31 19:57:49 |
| 222.186.30.218 | attackbots | Jul 31 12:29:13 localhost sshd\[1138\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.218 user=root Jul 31 12:29:14 localhost sshd\[1138\]: Failed password for root from 222.186.30.218 port 17395 ssh2 Jul 31 12:29:17 localhost sshd\[1138\]: Failed password for root from 222.186.30.218 port 17395 ssh2 ... |
2020-07-31 20:36:39 |
| 121.61.67.207 | attack | 20/7/31@08:11:22: FAIL: IoT-Telnet address from=121.61.67.207 ... |
2020-07-31 20:30:27 |
| 192.99.4.145 | attack | Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-07-31T03:32:52Z and 2020-07-31T03:46:19Z |
2020-07-31 20:01:57 |
| 106.12.113.111 | attackbotsspam | Port scan denied |
2020-07-31 20:04:50 |