城市(city): San Jose
省份(region): California
国家(country): United States
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.
#
# start
NetRange: 38.0.0.0 - 38.255.255.255
CIDR: 38.0.0.0/8
NetName: COGENT-A
NetHandle: NET-38-0-0-0-1
Parent: ()
NetType: Direct Allocation
OriginAS:
Organization: Cogent Communications, LLC (COGC)
RegDate: 1991-04-16
Updated: 2025-09-23
Ref: https://rdap.arin.net/registry/ip/38.0.0.0
OrgName: Cogent Communications, LLC
OrgId: COGC
Address: 2450 N Street NW
City: Washington
StateProv: DC
PostalCode: 20037
Country: US
RegDate: 2000-05-30
Updated: 2025-09-23
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref: https://rdap.arin.net/registry/entity/COGC
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgTechHandle: IPALL-ARIN
OrgTechName: IP Allocation
OrgTechPhone: +1-877-875-4311
OrgTechEmail: ipalloc@cogentco.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: abuse@cogentco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN
OrgNOCHandle: ZC108-ARIN
OrgNOCName: Cogent Communications
OrgNOCPhone: +1-877-875-4311
OrgNOCEmail: noc@cogentco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN
# end
# start
NetRange: 38.54.0.0 - 38.54.127.255
CIDR: 38.54.0.0/17
NetName: KAOPU-CGNT-NET-1
NetHandle: NET-38-54-0-0-1
Parent: COGENT-A (NET-38-0-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Kaopu Cloud HK Limited (KCHL-3)
RegDate: 2022-05-04
Updated: 2022-05-04
Ref: https://rdap.arin.net/registry/ip/38.54.0.0
OrgName: Kaopu Cloud HK Limited
OrgId: KCHL-3
Address: LEVEL 54 HOPEWELL CENTRE 183 QUEEN'S ROAD EAST HK
City: HK
StateProv:
PostalCode:
Country: HK
RegDate: 2022-04-13
Updated: 2023-11-21
Comment: Geofeed https://www.kaopucloud.com/geofeed.csv
Ref: https://rdap.arin.net/registry/entity/KCHL-3
OrgTechHandle: MANAG489-ARIN
OrgTechName: Manager
OrgTechPhone: +852 94159695
OrgTechEmail: whois@kaopucloud.com
OrgTechRef: https://rdap.arin.net/registry/entity/MANAG489-ARIN
OrgAbuseHandle: MANAG489-ARIN
OrgAbuseName: Manager
OrgAbusePhone: +852 94159695
OrgAbuseEmail: whois@kaopucloud.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MANAG489-ARIN
# end
# start
NetRange: 38.54.110.0 - 38.54.110.255
CIDR: 38.54.110.0/24
NetName: LIGHTNODE-US
NetHandle: NET-38-54-110-0-1
Parent: KAOPU-CGNT-NET-1 (NET-38-54-0-0-1)
NetType: Reassigned
OriginAS:
Customer: LightNode-US (C08900035)
RegDate: 2022-09-21
Updated: 2022-09-21
Ref: https://rdap.arin.net/registry/ip/38.54.110.0
CustName: LightNode-US
Address: US,Washington
City: Washington
StateProv: DC
PostalCode: 20237
Country: US
RegDate: 2022-09-21
Updated: 2022-09-21
Ref: https://rdap.arin.net/registry/entity/C08900035
OrgTechHandle: MANAG489-ARIN
OrgTechName: Manager
OrgTechPhone: +852 94159695
OrgTechEmail: whois@kaopucloud.com
OrgTechRef: https://rdap.arin.net/registry/entity/MANAG489-ARIN
OrgAbuseHandle: MANAG489-ARIN
OrgAbuseName: Manager
OrgAbusePhone: +852 94159695
OrgAbuseEmail: whois@kaopucloud.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MANAG489-ARIN
# end
#
# 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 rwhois.cogentco.com:4321.
%rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.2)
network:ID:NET4-2636000011
network:Network-Name:NET4-2636000011
network:IP-Network:38.54.0.0/17
network:Org-Name:KAOPU CLOUD HK LIMITED
network:Street-Address:11 GREAT OAKS BLVD
network:City:SAN JOSE
network:State:CA
network:Country:US
network:Postal-Code:95119
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-05-06 14:14:32
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.54.110.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43322
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.54.110.57. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026051901 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed May 20 10:48:19 CST 2026
;; MSG SIZE rcvd: 105Host 57.110.54.38.in-addr.arpa not found: 2(SERVFAIL)
server can't find 38.54.110.57.in-addr.arpa: SERVFAIL| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 185.150.190.103 | attack | Port 60001 (Mirai botnet) access denied |
2020-02-24 00:51:58 |
| 129.226.161.114 | attackspam | Total attacks: 2 |
2020-02-24 00:41:40 |
| 103.207.39.183 | attackspam | lfd: (smtpauth) Failed SMTP AUTH login from 103.207.39.183 (-): 5 in the last 3600 secs - Thu Jun 21 13:02:08 2018 |
2020-02-24 00:24:45 |
| 141.98.80.139 | attack | Feb 23 17:42:00 relay postfix/smtpd\[13659\]: warning: unknown\[141.98.80.139\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 23 17:42:07 relay postfix/smtpd\[8265\]: warning: unknown\[141.98.80.139\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 23 17:42:26 relay postfix/smtpd\[8265\]: warning: unknown\[141.98.80.139\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 23 17:42:33 relay postfix/smtpd\[17848\]: warning: unknown\[141.98.80.139\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 23 17:44:10 relay postfix/smtpd\[17848\]: warning: unknown\[141.98.80.139\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-02-24 00:55:35 |
| 92.12.138.190 | attackspambots | Honeypot attack, port: 81, PTR: host-92-12-138-190.as43234.net. |
2020-02-24 00:26:58 |
| 188.36.125.210 | attackbots | Feb 23 16:24:25 v22018076622670303 sshd\[2391\]: Invalid user aman from 188.36.125.210 port 41332 Feb 23 16:24:25 v22018076622670303 sshd\[2391\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.36.125.210 Feb 23 16:24:28 v22018076622670303 sshd\[2391\]: Failed password for invalid user aman from 188.36.125.210 port 41332 ssh2 ... |
2020-02-24 00:40:54 |
| 89.235.82.47 | attack | Honeypot attack, port: 81, PTR: PTR record not found |
2020-02-24 00:45:16 |
| 163.172.158.205 | attack | Feb 23 16:32:24 MK-Soft-VM3 sshd[22938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.158.205 Feb 23 16:32:26 MK-Soft-VM3 sshd[22938]: Failed password for invalid user murali from 163.172.158.205 port 58048 ssh2 ... |
2020-02-24 00:47:17 |
| 177.23.108.85 | attackspambots | DATE:2020-02-23 14:27:05, IP:177.23.108.85, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc) |
2020-02-24 00:33:31 |
| 41.39.97.100 | attackspam | Honeypot attack, port: 445, PTR: host-41.39.97.100.tedata.net. |
2020-02-24 00:47:50 |
| 103.120.224.222 | attackspam | 2020-02-23T13:26:47.877261randservbullet-proofcloud-66.localdomain sshd[27449]: Invalid user sammy from 103.120.224.222 port 54416 2020-02-23T13:26:47.886206randservbullet-proofcloud-66.localdomain sshd[27449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.120.224.222 2020-02-23T13:26:47.877261randservbullet-proofcloud-66.localdomain sshd[27449]: Invalid user sammy from 103.120.224.222 port 54416 2020-02-23T13:26:50.039984randservbullet-proofcloud-66.localdomain sshd[27449]: Failed password for invalid user sammy from 103.120.224.222 port 54416 ssh2 ... |
2020-02-24 00:49:09 |
| 219.146.118.238 | attack | Honeypot attack, port: 445, PTR: PTR record not found |
2020-02-24 00:21:54 |
| 83.252.11.112 | attackspam | Honeypot attack, port: 5555, PTR: c83-252-11-112.bredband.comhem.se. |
2020-02-24 00:14:27 |
| 180.254.248.75 | attackbots | 1582464434 - 02/23/2020 14:27:14 Host: 180.254.248.75/180.254.248.75 Port: 445 TCP Blocked |
2020-02-24 00:19:46 |
| 66.70.189.236 | attackbotsspam | Feb 23 14:57:29 legacy sshd[12543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.189.236 Feb 23 14:57:31 legacy sshd[12543]: Failed password for invalid user epiconf from 66.70.189.236 port 33898 ssh2 Feb 23 15:00:22 legacy sshd[12583]: Failed password for root from 66.70.189.236 port 34412 ssh2 ... |
2020-02-24 00:29:39 |