Whois Lookup

Query registration info, expiration date, registrar and more for domain, IP or ASN

Example： google.com · baidu.com · github.com · 8.8.8.8 · 211.234.110.0/24 · AS13335
Registration Info
38.60.158.0/23
IP Range
38.60.158.0 - 38.60.158.255
CIDR
38.60.158.0/24
Network Name
KAOPUCLOUD-UK
Country/Region
GB
Abuse Contact
[email protected]
Registration Date
2023-02-14
Update Date
2023-02-14
Domain Status
Reassigned
Raw Whois Data
#
# 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:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName:   Cogent Abuse
OrgAbusePhone:  +1-877-875-4311 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COGEN-ARIN

OrgNOCHandle: ZC108-ARIN
OrgNOCName:   Cogent Communications
OrgNOCPhone:  +1-877-875-4311 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN

# end


# start

NetRange:       38.60.128.0 - 38.60.255.255
CIDR:           38.60.128.0/17
NetName:        KAOPU-CGNT-NET-2
NetHandle:      NET-38-60-128-0-1
Parent:         COGENT-A (NET-38-0-0-0-1)
NetType:        Reallocated
OriginAS:       
Organization:   Kaopu Cloud HK Limited (KCHL-3)
RegDate:        2022-12-08
Updated:        2026-05-21
Comment:        Geofeed https://www.kaopucloud.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/ip/38.60.128.0


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


OrgAbuseHandle: MANAG489-ARIN
OrgAbuseName:   Manager
OrgAbusePhone:  +852 94159695 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MANAG489-ARIN

OrgTechHandle: MANAG489-ARIN
OrgTechName:   Manager
OrgTechPhone:  +852 94159695 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MANAG489-ARIN

# end


# start

NetRange:       38.60.158.0 - 38.60.158.255
CIDR:           38.60.158.0/24
NetName:        KAOPUCLOUD-UK
NetHandle:      NET-38-60-158-0-1
Parent:         KAOPU-CGNT-NET-2 (NET-38-60-128-0-1)
NetType:        Reassigned
OriginAS:       
Customer:       KaopuCloud-UK (C09205139)
RegDate:        2023-02-14
Updated:        2023-02-14
Ref:            https://rdap.arin.net/registry/ip/38.60.158.0


CustName:       KaopuCloud-UK
Address:        UK,London
City:           London
StateProv:      
PostalCode:     
Country:        GB
RegDate:        2023-02-14
Updated:        2023-02-14
Ref:            https://rdap.arin.net/registry/entity/C09205139

OrgAbuseHandle: MANAG489-ARIN
OrgAbuseName:   Manager
OrgAbusePhone:  +852 94159695 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MANAG489-ARIN

OrgTechHandle: MANAG489-ARIN
OrgTechName:   Manager
OrgTechPhone:  +852 94159695 
OrgTechEmail:  [email protected]
OrgTechRef:    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.
#