Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: Hong Kong

Region: unknown

Country: Hong Kong

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
#
# 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:       165.154.0.0 - 165.154.255.255
CIDR:           165.154.0.0/16
NetName:        APNIC
NetHandle:      NET-165-154-0-0-1
Parent:         NET165 (NET-165-0-0-0-0)
NetType:        Early Registrations, Transferred to APNIC
OriginAS:       
Organization:   Asia Pacific Network Information Centre (APNIC)
RegDate:        2021-02-16
Updated:        2021-02-16
Ref:            https://rdap.arin.net/registry/ip/165.154.0.0

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois://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 '165.154.125.0 - 165.154.125.255'

% Abuse contact for '165.154.125.0 - 165.154.125.255' is 'hegui@ucloud.cn'

inetnum:        165.154.125.0 - 165.154.125.255
netname:        UCLOUD-HK
descr:          UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
country:        HK
admin-c:        UITH2-AP
tech-c:         UITH2-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-UCLOUD-HK
mnt-irt:        IRT-UCLOUD-HK
abuse-c:        AU164-AP
last-modified:  2024-08-27T06:20:29Z
source:         APNIC

irt:            IRT-UCLOUD-HK
address:        FLAT/RM 603 6/F, LAWS COMMERCIAL PLAZA, 788 CHEUNG SHA WAN ROAD, KL,, Hong Kong
e-mail:         pn-wan@ucloud.cn
abuse-mailbox:  hegui@ucloud.cn
admin-c:        UITH2-AP
tech-c:         UITH2-AP
auth:           # Filtered
remarks:        hegui@ucloud.cn was validated on 2025-07-01
remarks:        pn-wan@ucloud.cn was validated on 2025-07-01
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2025-09-04T07:41:27Z
source:         APNIC

role:           ABUSE UCLOUDHK
country:        ZZ
address:        FLAT/RM 603 6/F, LAWS COMMERCIAL PLAZA, 788 CHEUNG SHA WAN ROAD, KL,, Hong Kong
phone:          +000000000
e-mail:         pn-wan@ucloud.cn
admin-c:        UITH2-AP
tech-c:         UITH2-AP
nic-hdl:        AU164-AP
remarks:        Generated from irt object IRT-UCLOUD-HK
remarks:        hegui@ucloud.cn was validated on 2025-07-01
remarks:        pn-wan@ucloud.cn was validated on 2025-07-01
abuse-mailbox:  hegui@ucloud.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-01T09:51:21Z
source:         APNIC

role:           UCLOUD INFORMATION TECHNOLOGY HK LIMITED
address:        FLAT/RM 603 6/F, LAWS COMMERCIAL PLAZA, 788 CHEUNG SHA WAN ROAD, KL,, Hong Kong
country:        HK
phone:          +000000000
e-mail:         u-ipnic@ucloud.cn
admin-c:        UITH2-AP
tech-c:         UITH2-AP
nic-hdl:        UITH2-AP
notify:         hegui@ucloud.cn
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2022-05-16T03:54:14Z
source:         APNIC

% Information related to '165.154.125.0/24AS135377'

route:          165.154.125.0/24
origin:         AS135377
descr:          UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
                FLAT/RM 603 6/F
                LAWS COMMERCIAL PLAZA
                788 CHEUNG SHA WAN ROAD, KL,
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2021-04-25T02:45:47Z
source:         APNIC

% Information related to '165.154.125.0/24AS21859'

route:          165.154.125.0/24
origin:         AS21859
descr:          UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
                FLAT/RM 603 6/F
                LAWS COMMERCIAL PLAZA
                788 CHEUNG SHA WAN ROAD, KL,
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2022-04-21T07:26:18Z
source:         APNIC

% Information related to '165.154.125.0/24AS62610'

route:          165.154.125.0/24
origin:         AS62610
descr:          UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
                FLAT/RM 603 6/F
                LAWS COMMERCIAL PLAZA
                788 CHEUNG SHA WAN ROAD, KL,
mnt-by:         MAINT-UCLOUD-HK
last-modified:  2025-07-28T21:06:45Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 165.154.125.148
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59214
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;165.154.125.148.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025092901 1800 900 604800 86400

;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Sep 30 04:01:09 CST 2025
;; MSG SIZE  rcvd: 108
Host info
Host 148.125.154.165.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; 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 148.125.154.165.in-addr.arpa: SERVFAIL

Related IP info:
Related comments:
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197.233.9.8 attackspam
2019-07-06 09:08:52 1hjeoV-0007lr-BT SMTP connection from \(\[197.233.9.8\]\) \[197.233.9.8\]:24676 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-06 09:09:21 1hjeoy-0007o3-EK SMTP connection from \(\[197.233.9.8\]\) \[197.233.9.8\]:24883 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-06 09:09:44 1hjepK-0007oE-4E SMTP connection from \(\[197.233.9.8\]\) \[197.233.9.8\]:25012 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-30 04:25:15
112.218.29.190 attackbots
Unauthorized connection attempt detected from IP address 112.218.29.190 to port 22 [T]
2020-01-30 03:50:21
13.236.1.208 attackspam
Unauthorized connection attempt detected from IP address 13.236.1.208 to port 80 [T]
2020-01-30 04:30:13
54.252.187.198 attack
Unauthorized connection attempt detected from IP address 54.252.187.198 to port 80 [T]
2020-01-30 03:58:11
104.156.247.243 attackspam
SQL Injection attempts - blocked (403)
2020-01-30 03:47:41
1.55.138.6 attackspam
Automatic report - Port Scan Attack
2020-01-30 04:32:36
45.119.84.125 attackspam
Invalid user basudha from 45.119.84.125 port 59758
2020-01-30 04:10:48
95.9.186.108 attackbots
Unauthorized connection attempt from IP address 95.9.186.108 on Port 445(SMB)
2020-01-30 04:07:25
197.25.182.251 attackspambots
2019-03-11 18:43:34 H=\(\[197.25.182.251\]\) \[197.25.182.251\]:14663 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-03-11 18:43:39 H=\(\[197.25.182.251\]\) \[197.25.182.251\]:14714 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-03-11 18:43:44 H=\(\[197.25.182.251\]\) \[197.25.182.251\]:14765 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2020-01-30 03:55:30
197.237.46.214 attack
2019-07-06 20:02:40 1hjp1A-0007Wt-0t SMTP connection from \(197.237.46.214.wananchi.com\) \[197.237.46.214\]:11029 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-06 20:03:19 1hjp1o-0007Xd-Az SMTP connection from \(197.237.46.214.wananchi.com\) \[197.237.46.214\]:11194 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-06 20:03:40 1hjp29-0007Y4-Mn SMTP connection from \(197.237.46.214.wananchi.com\) \[197.237.46.214\]:11295 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-30 04:11:15
197.249.52.141 attackbots
2019-02-11 13:29:35 H=\(cust141-52-249-197.netcabo.co.mz\) \[197.249.52.141\]:35571 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-02-11 13:30:22 H=\(cust141-52-249-197.netcabo.co.mz\) \[197.249.52.141\]:35789 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-02-11 13:30:49 H=\(cust141-52-249-197.netcabo.co.mz\) \[197.249.52.141\]:35910 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2020-01-30 03:58:37
197.237.118.204 attackspam
2019-01-30 13:25:34 H=\(197.237.118.204.wananchi.com\) \[197.237.118.204\]:26264 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-30 13:25:59 H=\(197.237.118.204.wananchi.com\) \[197.237.118.204\]:26434 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-30 13:26:11 H=\(197.237.118.204.wananchi.com\) \[197.237.118.204\]:26533 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2020-01-30 04:20:20
197.25.209.147 attackbots
2019-06-20 02:36:21 1hdl3t-0006pu-0x SMTP connection from \(\[197.25.209.147\]\) \[197.25.209.147\]:40699 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-06-20 02:36:31 1hdl42-0006qA-M0 SMTP connection from \(\[197.25.209.147\]\) \[197.25.209.147\]:40824 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-06-20 02:36:36 1hdl48-0006qD-0c SMTP connection from \(\[197.25.209.147\]\) \[197.25.209.147\]:40871 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-30 03:54:03
27.77.216.155 attackspambots
23/tcp
[2020-01-29]1pkt
2020-01-30 04:05:45
182.53.39.56 attackspambots
Unauthorized connection attempt from IP address 182.53.39.56 on Port 445(SMB)
2020-01-30 04:24:28

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