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
72.5.146.0/24
IP Range
72.5.146.0 - 72.5.146.255
CIDR
72.5.146.0/24
Network Name
INAP-WDC002-ETHERSPEAK-72-5-146-0
Country/Region
US
Abuse Contact
[email protected]
Registration Date
2013-05-23
Update Date
2023-10-10
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:       72.5.144.0 - 72.5.159.255
CIDR:           72.5.144.0/20
NetName:        PHIL-4-HOLDING
NetHandle:      NET-72-5-144-0-1
Parent:         NET72 (NET-72-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   PF IPV4 Borrower, LLC (PIHL-4)
RegDate:        2004-09-30
Updated:        2026-08-21
Ref:            https://rdap.arin.net/registry/ip/72.5.144.0


OrgName:        PF IPV4 Borrower, LLC
OrgId:          PIHL-4
Address:        1209 Orange Street
City:           Wilmington
StateProv:      DE
PostalCode:     19801
Country:        US
RegDate:        2025-01-27
Updated:        2025-02-20
Ref:            https://rdap.arin.net/registry/entity/PIHL-4


OrgNOCHandle: NOC32469-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-424-207-1300 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC32469-ARIN

OrgTechHandle: IPADM814-ARIN
OrgTechName:   IP Admin
OrgTechPhone:  +1-212-610-5663 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM814-ARIN

OrgTechHandle: NOC32469-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-424-207-1300 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC32469-ARIN

OrgAbuseHandle: IPADM814-ARIN
OrgAbuseName:   IP Admin
OrgAbusePhone:  +1-212-610-5663 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM814-ARIN

OrgTechHandle: ADMIN8940-ARIN
OrgTechName:   Admin
OrgTechPhone:  +1-424-207-1300 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN8940-ARIN

OrgAbuseHandle: ABUSE5306-ARIN
OrgAbuseName:   Abuse Dept
OrgAbusePhone:  +1-424-207-1300 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE5306-ARIN

# end


# start

NetRange:       72.5.146.0 - 72.5.146.255
CIDR:           72.5.146.0/24
NetName:        INAP-WDC002-ETHERSPEAK-72-5-146-0
NetHandle:      NET-72-5-146-0-1
Parent:         PHIL-4-HOLDING (NET-72-5-144-0-1)
NetType:        Reassigned
OriginAS:       
Customer:       Private Customer (C03408399)
RegDate:        2013-05-23
Updated:        2023-10-10
Comment:        rirCallout v1.07, Thu May 23 18:55:26 -0400 2013
Ref:            https://rdap.arin.net/registry/ip/72.5.146.0


CustName:       Private Customer
Address:        Private Residence
City:           Culpeper
StateProv:      VA
PostalCode:     22701
Country:        US
RegDate:        2013-05-23
Updated:        2013-05-23
Ref:            https://rdap.arin.net/registry/entity/C03408399

OrgNOCHandle: NOC32469-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-424-207-1300 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC32469-ARIN

OrgTechHandle: IPADM814-ARIN
OrgTechName:   IP Admin
OrgTechPhone:  +1-212-610-5663 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM814-ARIN

OrgTechHandle: NOC32469-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-424-207-1300 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC32469-ARIN

OrgAbuseHandle: IPADM814-ARIN
OrgAbuseName:   IP Admin
OrgAbusePhone:  +1-212-610-5663 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM814-ARIN

OrgTechHandle: ADMIN8940-ARIN
OrgTechName:   Admin
OrgTechPhone:  +1-424-207-1300 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN8940-ARIN

OrgAbuseHandle: ABUSE5306-ARIN
OrgAbuseName:   Abuse Dept
OrgAbusePhone:  +1-424-207-1300 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE5306-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.
#