City: Seoul
Region: Seoul Special City
Country: South Korea
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 1997-2026, American Registry for Internet Numbers, Ltd.
#
NetRange: 146.56.0.0 - 146.56.255.255
CIDR: 146.56.0.0/16
NetName: APNIC-ERX-146-56-0-0
NetHandle: NET-146-56-0-0-1
Parent: NET146 (NET-146-0-0-0-0)
NetType: Early Registrations, Transferred to APNIC
OriginAS:
Organization: Asia Pacific Network Information Centre (APNIC)
RegDate: 2004-02-04
Updated: 2009-10-08
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/146.56.0.0
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: http://wq.apnic.net/whois-search/static/search.html
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 1997-2026, 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 '146.56.0.0 - 146.56.191.255'
% Abuse contact for '146.56.0.0 - 146.56.191.255' is 'domain-contact_ww_grp@oracle.com'
inetnum: 146.56.0.0 - 146.56.191.255
netname: ORACLECORP
descr: Oracle Corporation , Global software solutions , California , USA
country: JP
org: ORG-OC1-AP
admin-c: OCNA1-AP
tech-c: OCNA1-AP
abuse-c: AO215-AP
status: ALLOCATED PORTABLE
remarks: --------------------------------------------------------
remarks: To report network abuse, please contact mnt-irt
remarks: For troubleshooting, please contact tech-c and admin-c
remarks: Report invalid contact via www.apnic.net/invalidcontact
remarks: --------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: MAINT-ORACLEV6-AP
mnt-routes: MAINT-ORACLEV6-AP
mnt-irt: IRT-ORACLEV6-AP
last-modified: 2020-05-20T13:04:39Z
source: APNIC
irt: IRT-ORACLEV6-AP
address: 500 Oracle Parkway
address: M/S 501ip3
e-mail: domain-contact_ww_grp@oracle.com
abuse-mailbox: domain-contact_ww_grp@oracle.com
admin-c: OCNA1-AP
tech-c: OCNA1-AP
auth: # Filtered
remarks: domain-contact_ww_grp@oracle.com was validated on 2026-01-30
mnt-by: MAINT-ORACLEV6-AP
last-modified: 2026-02-06T14:43:21Z
source: APNIC
organisation: ORG-OC1-AP
org-name: Oracle Corporation
org-type: LIR
country: US
address: 2300 Oracle Way
phone: +1.6505062220
fax-no: +1.6505062120
e-mail: domain-contact_ww_grp@oracle.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:43Z
source: APNIC
role: ABUSE ORACLEV6AP
country: ZZ
address: 500 Oracle Parkway
address: M/S 501ip3
phone: +000000000
e-mail: domain-contact_ww_grp@oracle.com
admin-c: OCNA1-AP
tech-c: OCNA1-AP
nic-hdl: AO215-AP
remarks: Generated from irt object IRT-ORACLEV6-AP
remarks: domain-contact_ww_grp@oracle.com was validated on 2026-01-30
abuse-mailbox: domain-contact_ww_grp@oracle.com
mnt-by: APNIC-ABUSE
last-modified: 2026-01-30T02:57:25Z
source: APNIC
role: ORACLE CORPORATION - network administrator
address: 500 Oracle Parkway
address: M/S 501ip3
country: US
phone: +1.6505062220
fax-no: +1.6505062220
e-mail: domain-contact_ww_grp@oracle.com
admin-c: OCNA1-AP
tech-c: OCNA1-AP
nic-hdl: OCNA1-AP
mnt-by: MAINT-ORACLEV6-AP
last-modified: 2014-09-12T11:39:45Z
source: APNIC
% Information related to '146.56.128.0/18AS31898'
route: 146.56.128.0/18
origin: AS31898
descr: Oracle Corporation
2300 Oracle Way
mnt-by: MAINT-ORACLEV6-AP
last-modified: 2025-09-26T06:22:10Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 146.56.180.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50378
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;146.56.180.42. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026051500 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat May 16 01:00:05 CST 2026
;; MSG SIZE rcvd: 106Host 42.180.56.146.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 42.180.56.146.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 61.1.85.178 | attack | Unauthorized connection attempt from IP address 61.1.85.178 on Port 445(SMB) |
2019-09-01 04:56:13 |
| 42.104.97.227 | attackspam | Aug 31 22:45:01 SilenceServices sshd[14353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.104.97.227 Aug 31 22:45:03 SilenceServices sshd[14353]: Failed password for invalid user as from 42.104.97.227 port 31807 ssh2 Aug 31 22:49:15 SilenceServices sshd[17471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.104.97.227 |
2019-09-01 04:52:06 |
| 14.183.107.205 | attack | Unauthorized connection attempt from IP address 14.183.107.205 on Port 445(SMB) |
2019-09-01 04:41:29 |
| 82.208.114.31 | attack | Unauthorized connection attempt from IP address 82.208.114.31 on Port 445(SMB) |
2019-09-01 04:43:11 |
| 201.174.46.234 | attackspambots | Aug 31 20:29:43 lnxweb61 sshd[21188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.174.46.234 |
2019-09-01 04:35:39 |
| 178.32.35.79 | attack | Aug 31 23:39:56 itv-usvr-01 sshd[22998]: Invalid user jason from 178.32.35.79 Aug 31 23:39:56 itv-usvr-01 sshd[22998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.32.35.79 Aug 31 23:39:56 itv-usvr-01 sshd[22998]: Invalid user jason from 178.32.35.79 Aug 31 23:39:58 itv-usvr-01 sshd[22998]: Failed password for invalid user jason from 178.32.35.79 port 38350 ssh2 Aug 31 23:45:19 itv-usvr-01 sshd[23266]: Invalid user deploy from 178.32.35.79 |
2019-09-01 04:56:29 |
| 140.143.136.89 | attackbots | [ssh] SSH attack |
2019-09-01 04:48:34 |
| 103.252.26.138 | attack | Unauthorized connection attempt from IP address 103.252.26.138 on Port 445(SMB) |
2019-09-01 04:45:42 |
| 40.112.176.70 | attackspambots | Aug 31 14:13:40 [munged] sshd[21548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.112.176.70 |
2019-09-01 04:43:29 |
| 217.219.168.168 | attackspam | Unauthorized connection attempt from IP address 217.219.168.168 on Port 445(SMB) |
2019-09-01 04:58:15 |
| 51.254.58.226 | attackbotsspam | Aug 31 19:40:48 postfix/smtpd: warning: unknown[51.254.58.226]: SASL LOGIN authentication failed |
2019-09-01 05:00:18 |
| 212.114.57.71 | attackbotsspam | Aug 31 10:28:00 lcdev sshd\[20178\]: Invalid user netdiag from 212.114.57.71 Aug 31 10:28:00 lcdev sshd\[20178\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.114.57.71 Aug 31 10:28:03 lcdev sshd\[20178\]: Failed password for invalid user netdiag from 212.114.57.71 port 41258 ssh2 Aug 31 10:31:38 lcdev sshd\[20452\]: Invalid user dev2 from 212.114.57.71 Aug 31 10:31:38 lcdev sshd\[20452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.114.57.71 |
2019-09-01 04:47:49 |
| 222.217.195.44 | attackspambots | Unauthorized connection attempt from IP address 222.217.195.44 on Port 445(SMB) |
2019-09-01 04:44:05 |
| 24.4.128.213 | attack | Invalid user apache2 from 24.4.128.213 port 35654 |
2019-09-01 04:33:58 |
| 203.217.121.250 | attack | Unauthorized connection attempt from IP address 203.217.121.250 on Port 445(SMB) |
2019-09-01 05:12:02 |