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
204.13.167.0/24
IP Range
204.13.164.0 - 204.13.167.255
CIDR
204.13.164.0/22
Network Name
LEGACY-SWIFTV-BLOCK2
Organization
Isomedia, Inc. (ISOM)
Country/Region
US
Abuse Contact
[email protected]
Registration Date
2005-04-21
Update Date
2026-06-09
Registrant
Isomedia, Inc. (ISOM)
Domain Status
Direct Allocation
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.
#


NetRange:       204.13.164.0 - 204.13.167.255
CIDR:           204.13.164.0/22
NetName:        LEGACY-SWIFTV-BLOCK2
NetHandle:      NET-204-13-164-0-1
Parent:         NET204 (NET-204-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Isomedia, Inc. (ISOM)
RegDate:        2005-04-21
Updated:        2026-06-09
Ref:            https://rdap.arin.net/registry/ip/204.13.164.0


OrgName:        Isomedia, Inc.
OrgId:          ISOM
Address:        PO Box 58288
City:           Seattle
StateProv:      WA
PostalCode:     98138
Country:        US
RegDate:        1996-05-12
Updated:        2026-06-03
Ref:            https://rdap.arin.net/registry/entity/ISOM

ReferralServer:  rwhois://rwhois.isomedia.com:4321

OrgAbuseHandle: NAT8-ARIN
OrgAbuseName:   Network Abuse Team
OrgAbusePhone:  +1-425-605-5700 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAT8-ARIN

OrgNOCHandle: DNSAD104-ARIN
OrgNOCName:   DNS Admin
OrgNOCPhone:  +1-425-605-5700 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/DNSAD104-ARIN

OrgTechHandle: NOCAD123-ARIN
OrgTechName:   NOC Administrators
OrgTechPhone:  +1-253-830-2943 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NOCAD123-ARIN


#
# 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.
#