City: Osaka
Region: Osaka
Country: Japan
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
NetRange: 160.185.0.0 - 160.199.255.255
CIDR: 160.185.0.0/16, 160.192.0.0/13, 160.186.0.0/15, 160.188.0.0/14
NetName: APNIC-ERX-160-185-0-0
NetHandle: NET-160-185-0-0-1
Parent: NET160 (NET-160-0-0-0-0)
NetType: Early Registrations, Transferred to APNIC
OriginAS:
Organization: Asia Pacific Network Information Centre (APNIC)
RegDate: 2004-04-05
Updated: 2023-12-14
Comment: This IP address range is not registered in the ARIN database.
Comment: This range was transferred to the APNIC Whois Database as
Comment: part of the ERX (Early Registration Transfer) project.
Comment: For details, refer to the APNIC Whois Database via
Comment: WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Comment:
Comment: ** IMPORTANT NOTE: APNIC is the Regional Internet Registry
Comment: for the Asia Pacific region. APNIC does not operate networks
Comment: using this IP address range and is not able to investigate
Comment: spam or abuse reports relating to these addresses. For more
Comment: help, refer to http://www.apnic.net/apnic-info/whois_search2/abuse-and-spamming
Ref: https://rdap.arin.net/registry/ip/160.185.0.0
ResourceLink: https://apps.db.ripe.net/db-web-ui/query
ResourceLink: whois.apnic.net
OrgName: Asia Pacific Network Information Centre
OrgId: APNIC
Address: PO Box 3646
City: South Brisbane
StateProv: QLD
PostalCode: 4101
Country: AU
RegDate:
Updated: 2012-01-24
Ref: https://rdap.arin.net/registry/entity/APNIC
ReferralServer: whois://whois.apnic.net
ResourceLink: https://apps.db.ripe.net/db-web-ui/query
OrgTechHandle: AWC12-ARIN
OrgTechName: APNIC Whois Contact
OrgTechPhone: +61 7 3858 3188
OrgTechEmail: search-apnic-not-arin@apnic.net
OrgTechRef: https://rdap.arin.net/registry/entity/AWC12-ARIN
OrgAbuseHandle: AWC12-ARIN
OrgAbuseName: APNIC Whois Contact
OrgAbusePhone: +61 7 3858 3188
OrgAbuseEmail: search-apnic-not-arin@apnic.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/AWC12-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
Found a referral to whois.apnic.net.
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '160.193.0.0 - 160.193.255.255'
% Abuse contact for '160.193.0.0 - 160.193.255.255' is 'hostmaster@nic.ad.jp'
inetnum: 160.193.0.0 - 160.193.255.255
netname: OCUNET
country: JP
descr: University Public Corporation Osaka
admin-c: IS304-AP
tech-c: IS304-AP
tech-c: SA1005-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-JPNIC
mnt-lower: MAINT-JPNIC
mnt-irt: IRT-JPNIC-JP
last-modified: 2024-05-15T05:44:03Z
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
person: Information Strategy division
nic-hdl: IS304-AP
e-mail: gr-joho-all@omu.ac.jp
address: 1-1, Gakuencho, Sakai Shi Naka Ku, Osaka Fu, Japan
phone: +81-6-6605-3594
country: JP
mnt-by: MAINT-JPNIC
last-modified: 2024-05-15T05:40:04Z
source: APNIC
person: Shingo Ata
nic-hdl: SA1005-AP
e-mail: gr-joho-open2022@omu.ac.jp
address: 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka-shi, Osaka 558-8585, Japan
phone: +81-6-6605-3594
country: JP
mnt-by: MAINT-JPNIC
last-modified: 2024-05-15T05:40:06Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4); <<>> DiG 9.10.3-P4-Ubuntu <<>> 160.193.142.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29722
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;160.193.142.66. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025100702 1800 900 604800 86400
;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Oct 08 11:38:10 CST 2025
;; MSG SIZE rcvd: 107Host 66.142.193.160.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 66.142.193.160.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 45.6.72.14 | attackbotsspam | Jul 16 13:43:35 localhost sshd\[10056\]: Invalid user tuan from 45.6.72.14 Jul 16 13:43:35 localhost sshd\[10056\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.6.72.14 Jul 16 13:43:37 localhost sshd\[10056\]: Failed password for invalid user tuan from 45.6.72.14 port 56274 ssh2 Jul 16 13:49:16 localhost sshd\[10360\]: Invalid user jordan from 45.6.72.14 Jul 16 13:49:17 localhost sshd\[10360\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.6.72.14 ... |
2019-07-16 20:12:46 |
| 14.168.66.223 | attackbotsspam | Jul 16 14:14:41 srv-4 sshd\[2893\]: Invalid user admin from 14.168.66.223 Jul 16 14:14:41 srv-4 sshd\[2893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.168.66.223 Jul 16 14:14:42 srv-4 sshd\[2893\]: Failed password for invalid user admin from 14.168.66.223 port 38279 ssh2 ... |
2019-07-16 20:21:55 |
| 207.243.62.162 | attack | Jul 16 13:15:26 lnxmysql61 sshd[9082]: Failed password for root from 207.243.62.162 port 14395 ssh2 Jul 16 13:15:26 lnxmysql61 sshd[9082]: Failed password for root from 207.243.62.162 port 14395 ssh2 |
2019-07-16 19:45:04 |
| 58.247.76.170 | attack | SSH Bruteforce Attack |
2019-07-16 19:44:33 |
| 37.59.104.76 | attack | Jul 16 13:15:14 pornomens sshd\[13267\]: Invalid user ftpuser from 37.59.104.76 port 59154 Jul 16 13:15:14 pornomens sshd\[13267\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.104.76 Jul 16 13:15:15 pornomens sshd\[13267\]: Failed password for invalid user ftpuser from 37.59.104.76 port 59154 ssh2 ... |
2019-07-16 19:55:00 |
| 106.13.133.80 | attackspam | 2019-07-16T12:20:57.714506abusebot-2.cloudsearch.cf sshd\[426\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.133.80 user=root |
2019-07-16 20:25:21 |
| 49.88.112.54 | attack | Jul 16 07:54:48 debian sshd\[32627\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.54 user=root Jul 16 07:54:50 debian sshd\[32627\]: Failed password for root from 49.88.112.54 port 27270 ssh2 Jul 16 07:54:52 debian sshd\[32627\]: Failed password for root from 49.88.112.54 port 27270 ssh2 ... |
2019-07-16 20:20:11 |
| 118.97.33.75 | attackspambots | Jul 16 12:15:39 mail sshd\[25936\]: Failed password for invalid user jensen from 118.97.33.75 port 41349 ssh2 Jul 16 12:35:08 mail sshd\[26239\]: Invalid user minecraft from 118.97.33.75 port 47963 ... |
2019-07-16 19:37:36 |
| 201.217.144.21 | attackspambots | SMTP invalid logins 3 and blocked 27 Dates: 16-7-2019 till 16-7-2019 |
2019-07-16 20:29:22 |
| 77.81.107.220 | attackbotsspam | abuse-sasl |
2019-07-16 20:10:59 |
| 202.91.86.100 | attackspam | Jul 16 13:15:40 lnxded63 sshd[17644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.86.100 Jul 16 13:15:40 lnxded63 sshd[17644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.86.100 |
2019-07-16 19:35:46 |
| 185.102.122.34 | attackspambots | Jul 16 12:30:45 admin sshd[27511]: Invalid user www from 185.102.122.34 port 48624 Jul 16 12:30:45 admin sshd[27511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.102.122.34 Jul 16 12:30:47 admin sshd[27511]: Failed password for invalid user www from 185.102.122.34 port 48624 ssh2 Jul 16 12:30:47 admin sshd[27511]: Received disconnect from 185.102.122.34 port 48624:11: Bye Bye [preauth] Jul 16 12:30:47 admin sshd[27511]: Disconnected from 185.102.122.34 port 48624 [preauth] Jul 16 12:41:52 admin sshd[28012]: Invalid user nagios from 185.102.122.34 port 60148 Jul 16 12:41:52 admin sshd[28012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.102.122.34 Jul 16 12:41:54 admin sshd[28012]: Failed password for invalid user nagios from 185.102.122.34 port 60148 ssh2 Jul 16 12:41:54 admin sshd[28012]: Received disconnect from 185.102.122.34 port 60148:11: Bye Bye [preauth] Jul 16 12:41:54........ ------------------------------- |
2019-07-16 20:16:39 |
| 51.75.26.106 | attackspam | Jul 16 13:29:01 legacy sshd[14738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.26.106 Jul 16 13:29:03 legacy sshd[14738]: Failed password for invalid user chris from 51.75.26.106 port 49806 ssh2 Jul 16 13:33:36 legacy sshd[14868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.26.106 ... |
2019-07-16 19:42:23 |
| 85.26.40.243 | attack | Jul 16 04:15:19 cac1d2 sshd\[20977\]: Invalid user liza from 85.26.40.243 port 48152 Jul 16 04:15:19 cac1d2 sshd\[20977\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.26.40.243 Jul 16 04:15:21 cac1d2 sshd\[20977\]: Failed password for invalid user liza from 85.26.40.243 port 48152 ssh2 ... |
2019-07-16 19:50:27 |
| 113.161.77.52 | attackspam | TCP port 445 (SMB) attempt blocked by firewall. [2019-07-16 13:13:52] |
2019-07-16 19:51:43 |