City: San Jose
Region: California
Country: United States
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 1997-2025, 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
OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: abuse@cogentco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN
OrgTechHandle: IPALL-ARIN
OrgTechName: IP Allocation
OrgTechPhone: +1-877-875-4311
OrgTechEmail: ipalloc@cogentco.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-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: 38.54.118.0 - 38.54.118.255
CIDR: 38.54.118.0/24
NetName: LIGHTNODE-TH
NetHandle: NET-38-54-118-0-1
Parent: KAOPU-CGNT-NET-1 (NET-38-54-0-0-1)
NetType: Reassigned
OriginAS:
Customer: LightNode-TH (C08948855)
RegDate: 2022-10-12
Updated: 2022-10-12
Ref: https://rdap.arin.net/registry/ip/38.54.118.0
CustName: LightNode-TH
Address: Thailand,Bangkok
City: Bangkok
StateProv:
PostalCode:
Country: TH
RegDate: 2022-10-12
Updated: 2022-10-12
Ref: https://rdap.arin.net/registry/entity/C08948855
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 1997-2025, 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 1.2.1)
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 <<>> 38.54.118.249
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37434
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.54.118.249. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025110700 1800 900 604800 86400
;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Nov 07 13:41:59 CST 2025
;; MSG SIZE rcvd: 106b'Host 249.118.54.38.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 38.54.118.249.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 179.124.36.196 | attackbots | Invalid user ubuntu from 179.124.36.196 port 57753 |
2020-01-21 21:05:58 |
| 79.8.136.143 | attack | Unauthorized connection attempt detected from IP address 79.8.136.143 to port 81 [J] |
2020-01-21 20:57:19 |
| 164.163.99.10 | attackspam | Invalid user azuracast from 164.163.99.10 port 39776 |
2020-01-21 21:07:38 |
| 75.144.229.182 | attack | Unauthorized connection attempt detected from IP address 75.144.229.182 to port 8081 [J] |
2020-01-21 20:57:58 |
| 119.123.224.63 | attackbots | SSH/22 MH Probe, BF, Hack - |
2020-01-21 20:50:21 |
| 45.181.233.231 | attackspam | Unauthorized connection attempt detected from IP address 45.181.233.231 to port 23 [J] |
2020-01-21 20:36:17 |
| 189.39.112.219 | attackspam | Invalid user gogs from 189.39.112.219 port 38169 |
2020-01-21 21:03:11 |
| 87.17.4.121 | attack | Unauthorized connection attempt detected from IP address 87.17.4.121 to port 88 [J] |
2020-01-21 20:55:41 |
| 205.217.248.12 | attackspambots | Invalid user admin from 205.217.248.12 port 47052 |
2020-01-21 21:00:25 |
| 113.180.90.239 | attackbots | Unauthorized connection attempt detected from IP address 113.180.90.239 to port 4567 [J] |
2020-01-21 20:51:39 |
| 37.6.167.87 | attackbots | Unauthorized connection attempt detected from IP address 37.6.167.87 to port 23 [J] |
2020-01-21 20:37:35 |
| 177.70.197.82 | attackspambots | Invalid user admin from 177.70.197.82 port 60999 |
2020-01-21 21:06:25 |
| 82.23.109.114 | attack | Unauthorized connection attempt detected from IP address 82.23.109.114 to port 23 [J] |
2020-01-21 20:57:01 |
| 62.210.144.206 | attack | Unauthorized connection attempt detected from IP address 62.210.144.206 to port 23 [J] |
2020-01-21 20:58:18 |
| 192.241.246.50 | attackbotsspam | Invalid user gc from 192.241.246.50 port 60340 |
2020-01-21 21:02:50 |