城市(city): Qingdao
省份(region): Shandong
国家(country): China
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(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: 144.52.0.0 - 144.52.255.255
CIDR: 144.52.0.0/16
NetName: APNIC-ERX-144-52-0-0
NetHandle: NET-144-52-0-0-1
Parent: NET144 (NET-144-0-0-0-0)
NetType: Early Registrations, Transferred to APNIC
OriginAS:
Organization: Asia Pacific Network Information Centre (APNIC)
RegDate: 2010-11-03
Updated: 2010-11-17
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/144.52.0.0
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 '144.52.0.0 - 144.52.255.255'
% Abuse contact for '144.52.0.0 - 144.52.255.255' is 'anti-spam@chinatelecom.cn'
inetnum: 144.52.0.0 - 144.52.255.255
netname: CHINANET-SD
descr: CHINANET SHANDONG PROVINCE NETWORK
descr: China Telecom
descr: No.31,jingrong street
descr: Beijing 100032
country: CN
admin-c: XR55-AP
tech-c: XR55-AP
abuse-c: AC1573-AP
status: ALLOCATED PORTABLE
remarks: service provider
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: --------------------------------------------------------
notify: ipadmin@sdtele.com
mnt-by: APNIC-HM
mnt-lower: MAINT-CHINANET-SD
mnt-routes: MAINT-CHINANET-SD
mnt-irt: IRT-CHINANET-CN
last-modified: 2021-06-15T08:05:13Z
source: APNIC
irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@chinatelecom.cn
abuse-mailbox: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
remarks: anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by: MAINT-CHINANET
last-modified: 2026-03-13T07:12:20Z
source: APNIC
role: ABUSE CHINANETCN
country: ZZ
address: No.31 ,jingrong street,beijing
address: 100032
phone: +000000000
e-mail: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
nic-hdl: AC1573-AP
remarks: Generated from irt object IRT-CHINANET-CN
remarks: anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox: anti-spam@chinatelecom.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-11-13T14:15:15Z
source: APNIC
person: Xin Ruosheng
nic-hdl: XR55-AP
e-mail: ipreport.sd@chinatelecom.cn
address: No.999, road Shunhua, Jinan, Shandong province,China
phone: +86-531-83190000
fax-no: +86-531-83190000
country: CN
mnt-by: MAINT-CHINANET-SD
last-modified: 2019-12-20T07:11:49Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 144.52.197.172
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59886
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;144.52.197.172. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026040900 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Apr 09 16:31:45 CST 2026
;; MSG SIZE rcvd: 107Host 172.197.52.144.in-addr.arpa not found: 2(SERVFAIL);; Got SERVFAIL reply from 183.60.83.19, trying next server
Server: 183.60.82.98
Address: 183.60.82.98#53
** server can't find 172.197.52.144.in-addr.arpa: SERVFAIL| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 13.68.226.46 | attackspambots | Jul 16 07:45:25 vm1 sshd[3117]: Failed password for root from 13.68.226.46 port 49226 ssh2 Jul 16 15:10:05 vm1 sshd[18698]: Failed password for root from 13.68.226.46 port 12324 ssh2 ... |
2020-07-16 21:46:30 |
| 200.87.178.137 | attack | Jul 16 14:06:09 vlre-nyc-1 sshd\[7615\]: Invalid user lq from 200.87.178.137 Jul 16 14:06:09 vlre-nyc-1 sshd\[7615\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.87.178.137 Jul 16 14:06:11 vlre-nyc-1 sshd\[7615\]: Failed password for invalid user lq from 200.87.178.137 port 43038 ssh2 Jul 16 14:14:20 vlre-nyc-1 sshd\[7981\]: Invalid user hoster from 200.87.178.137 Jul 16 14:14:20 vlre-nyc-1 sshd\[7981\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.87.178.137 ... |
2020-07-16 22:44:45 |
| 104.45.48.83 | attackspam | Tried sshing with brute force. |
2020-07-16 22:42:35 |
| 18.234.92.66 | attack | 20 attempts against mh-ssh on train |
2020-07-16 21:45:56 |
| 162.243.128.118 | attack |
|
2020-07-16 22:17:46 |
| 45.171.237.37 | attackspam | 1591815071 - 06/10/2020 20:51:11 Host: 45.171.237.37/45.171.237.37 Port: 445 TCP Blocked |
2020-07-16 22:15:33 |
| 123.126.106.88 | attackbots | Jul 16 15:27:34 abendstille sshd\[23607\]: Invalid user christina from 123.126.106.88 Jul 16 15:27:34 abendstille sshd\[23607\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.126.106.88 Jul 16 15:27:36 abendstille sshd\[23607\]: Failed password for invalid user christina from 123.126.106.88 port 47756 ssh2 Jul 16 15:32:49 abendstille sshd\[28913\]: Invalid user admin from 123.126.106.88 Jul 16 15:32:49 abendstille sshd\[28913\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.126.106.88 ... |
2020-07-16 22:19:32 |
| 45.226.79.16 | attackbotsspam | Unauthorized connection attempt from IP address 45.226.79.16 on Port 445(SMB) |
2020-07-16 22:41:00 |
| 52.172.26.78 | attack | Jul 16 02:01:19 scw-focused-cartwright sshd[31581]: Failed password for root from 52.172.26.78 port 61107 ssh2 |
2020-07-16 22:34:15 |
| 180.168.141.246 | attackbotsspam | Jul 16 20:34:39 webhost01 sshd[9578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.141.246 Jul 16 20:34:40 webhost01 sshd[9578]: Failed password for invalid user jack from 180.168.141.246 port 43602 ssh2 ... |
2020-07-16 22:30:16 |
| 191.232.184.32 | attackbots | Port probing on unauthorized port 23 |
2020-07-16 22:38:48 |
| 177.74.217.199 | attack | Unauthorized connection attempt from IP address 177.74.217.199 on Port 445(SMB) |
2020-07-16 22:25:33 |
| 148.240.208.115 | attack | " " |
2020-07-16 21:42:11 |
| 49.51.161.252 | attackbotsspam | [Fri Jun 26 07:47:30 2020] - DDoS Attack From IP: 49.51.161.252 Port: 40189 |
2020-07-16 22:40:46 |
| 165.22.126.84 | attack | Fail2Ban Ban Triggered |
2020-07-16 22:46:21 |