城市(city): Shinjuku
省份(region): Tokyo
国家(country): Japan
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '27.136.0.0 - 27.143.255.255'
% Abuse contact for '27.136.0.0 - 27.143.255.255' is 'abuse@home.ne.jp'
inetnum: 27.136.0.0 - 27.143.255.255
netname: JTCL-JP
descr: JCOM Co., Ltd.
country: JP
org: ORG-JTCL1-AP
admin-c: JTCL2-AP
tech-c: JTCL2-AP
abuse-c: AJ428-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-JTCL-JP
mnt-routes: MAINT-JTCL-JP
mnt-irt: IRT-JTCL-JP
last-modified: 2021-10-18T23:14:15Z
source: APNIC
irt: IRT-JTCL-JP
address: 1-2-1, Kamiogi, Suginami-ku
address: Tokyo, Japan, 167-0043
e-mail: abuse@home.ne.jp
abuse-mailbox: abuse@home.ne.jp
admin-c: JTCL2-AP
tech-c: JTCL2-AP
auth: # Filtered
remarks: abuse@home.ne.jp was validated on 2026-05-28
mnt-by: MAINT-JTCL-JP
last-modified: 2026-06-05T07:03:20Z
source: APNIC
organisation: ORG-JTCL1-AP
org-name: JCOM Co., Ltd.
org-type: LIR
country: JP
address: 1-2-1, Kamiogi, Suginami-ku
address: Tokyo, Japan, 167-0043
phone: +81-3-4366-8870
fax-no: +81-3-4366-8571
e-mail: abuse@home.ne.jp
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:16:29Z
source: APNIC
role: ABUSE JTCLJP
country: ZZ
address: 1-2-1, Kamiogi, Suginami-ku
address: Tokyo, Japan, 167-0043
phone: +000000000
e-mail: abuse@home.ne.jp
admin-c: JTCL2-AP
tech-c: JTCL2-AP
nic-hdl: AJ428-AP
remarks: Generated from irt object IRT-JTCL-JP
remarks: abuse@home.ne.jp was validated on 2026-05-28
abuse-mailbox: abuse@home.ne.jp
mnt-by: APNIC-ABUSE
last-modified: 2026-05-28T06:49:09Z
source: APNIC
role: Jupiter Telecommunication Co Ltd administrator
address: 1-2-1, Kamiogi,Suginami-ku
address: Tokyo, Japan, 167-0043
country: JP
phone: +81-3-6765-8000
e-mail: abuse@home.ne.jp
admin-c: JTCL2-AP
tech-c: JTCL2-AP
nic-hdl: JTCL2-AP
mnt-by: MAINT-JTCL-JP
last-modified: 2025-07-01T05:25:52Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 27.138.21.202
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54631
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;27.138.21.202. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026081802 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Aug 19 06:24:36 CST 2026
;; MSG SIZE rcvd: 106202.21.138.27.in-addr.arpa domain name pointer 27-138-21-202.rev.home.ne.jp.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
202.21.138.27.in-addr.arpa name = 27-138-21-202.rev.home.ne.jp.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 192.241.234.116 | attackbotsspam | " " |
2020-10-01 05:14:51 |
| 72.44.24.69 | attackbots | Hacking |
2020-10-01 05:18:47 |
| 192.35.168.231 | attackbotsspam | [N1.H1.VM1] Port Scanner Detected Blocked by UFW |
2020-10-01 05:12:44 |
| 45.158.15.186 | attack | Automatic report - XMLRPC Attack |
2020-10-01 05:10:36 |
| 142.93.56.57 | attackbots | (sshd) Failed SSH login from 142.93.56.57 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 30 09:49:45 server2 sshd[25809]: Invalid user admin from 142.93.56.57 Sep 30 09:49:45 server2 sshd[25809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.56.57 Sep 30 09:49:47 server2 sshd[25809]: Failed password for invalid user admin from 142.93.56.57 port 37282 ssh2 Sep 30 09:56:44 server2 sshd[32255]: Invalid user tom from 142.93.56.57 Sep 30 09:56:44 server2 sshd[32255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.56.57 |
2020-10-01 05:09:32 |
| 114.242.236.140 | attackspambots | 2020-09-30T21:50:11+0200 Failed SSH Authentication/Brute Force Attack. (Server 9) |
2020-10-01 05:10:16 |
| 36.228.148.215 | attack | Brute forcing email accounts |
2020-10-01 05:21:24 |
| 222.186.15.115 | attackspam | 2020-09-30T23:17:11.491029centos sshd[9470]: Failed password for root from 222.186.15.115 port 37637 ssh2 2020-09-30T23:17:14.834033centos sshd[9470]: Failed password for root from 222.186.15.115 port 37637 ssh2 2020-09-30T23:17:18.688020centos sshd[9470]: Failed password for root from 222.186.15.115 port 37637 ssh2 ... |
2020-10-01 05:24:36 |
| 157.230.27.30 | attackbotsspam | 157.230.27.30 - - [30/Sep/2020:17:57:08 +0100] "POST /wp-login.php HTTP/1.1" 200 2339 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 157.230.27.30 - - [30/Sep/2020:17:57:10 +0100] "POST /wp-login.php HTTP/1.1" 200 2320 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 157.230.27.30 - - [30/Sep/2020:17:57:10 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" ... |
2020-10-01 05:12:26 |
| 103.78.53.32 | attack | Port probing on unauthorized port 23 |
2020-10-01 05:14:01 |
| 157.245.243.14 | attack | "XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES: |
2020-10-01 05:35:20 |
| 124.152.118.131 | attackbots | SSH login attempts. |
2020-10-01 05:13:36 |
| 37.59.37.69 | attackbots | SSH login attempts. |
2020-10-01 05:19:36 |
| 152.136.34.209 | attackspambots | Invalid user deployer from 152.136.34.209 port 32900 |
2020-10-01 05:31:32 |
| 139.155.86.214 | attack | SSH login attempts. |
2020-10-01 05:28:24 |