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
154.46.136.0/22
IP Range
154.46.136.0 - 154.46.143.255
CIDR
154.46.136.0/21
Network Name
BLUE-WIRELESS-CGNT-NET-1
Country/Region
NL
Abuse Contact
[email protected]
Registration Date
2025-05-29
Update Date
2025-05-29
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:       154.46.0.0 - 154.46.255.255
CIDR:           154.46.0.0/16
NetName:        COGENT-154-46-16
NetHandle:      NET-154-46-0-0-1
Parent:         NET154 (NET-154-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cogent Communications, LLC (COGC)
RegDate:        1992-02-05
Updated:        2025-09-23
Ref:            https://rdap.arin.net/registry/ip/154.46.0.0


Cogent Communications, LLC (COGC)


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:       154.46.136.0 - 154.46.143.255
CIDR:           154.46.136.0/21
NetName:        BLUE-WIRELESS-CGNT-NET-1
NetHandle:      NET-154-46-136-0-1
Parent:         COGENT-154-46-16 (NET-154-46-0-0-1)
NetType:        Reassigned
OriginAS:       
Customer:       Blue Wireless (Europe) B.V. (C11225146)
RegDate:        2025-05-29
Updated:        2025-05-29
Comment:        Geofeed https://geofeed.bluewireless.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/ip/154.46.136.0


CustName:       Blue Wireless (Europe) B.V.
Address:        SCHEPENBERGWEG 42
City:           AMSTERDAM
StateProv:      NH
PostalCode:     1014 BA
Country:        NL
RegDate:        2025-05-29
Updated:        2025-05-29
Ref:            https://rdap.arin.net/registry/entity/C11225146

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



#
# 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.
#