APNIC - Query the APNIC Whois Database

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To assist you with debugging problems, this whois query was received from IP Address

% APNIC found the following authoritative answer from: whois.arin.net

#
# 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 1997-2024, American Registry for Internet Numbers, Ltd.
#

NetRange:       204.11.168.0 - 204.11.175.255
CIDR:           204.11.168.0/21
NetName:        J2GLOBAL-COM-NETWORK
NetHandle:      NET-204-11-168-0-1
Parent:         NET204 (NET-204-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   J2 Cloud Services, LLC (JGC-4)
RegDate:        2005-03-03
Updated:        2022-02-24
Comment:        j2 Global Communications NOC is available at
Comment:        323-860-9299
Comment:        
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Ref:            https://rdap.arin.net/registry/ip/204.11.168.0

OrgName:        J2 Cloud Services, LLC
OrgId:          JGC-4
Address:        700 S. Flower Street,
Address:        15th Floor
City:           Los Angeles
StateProv:      CA
PostalCode:     90017
Country:        US
RegDate:        2000-12-18
Updated:        2022-02-01
Ref:            https://rdap.arin.net/registry/entity/JGC-4

OrgTechHandle: IPADM593-ARIN
OrgTechName:   IP Administrator
OrgTechPhone:  +1-323-860-9299 
OrgTechEmail:  ipadmin@j2global.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM593-ARIN

OrgTechHandle: IPADM913-ARIN
OrgTechName:   ipadmin
OrgTechPhone:  +1-323-860-9200 
OrgTechEmail:  ipadmin@consensus.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM913-ARIN

OrgAbuseHandle: IPADM913-ARIN
OrgAbuseName:   ipadmin
OrgAbusePhone:  +1-323-860-9200 
OrgAbuseEmail:  ipadmin@consensus.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM913-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 1997-2024, American Registry for Internet Numbers, Ltd.
#
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
7 records found for '204.11.170.48'
Search for  
IP address lookups Miscellaneous queries
-l

1st level less specific

 Returns smallest IP address range that includes the queried IP address or range

-i

Inverse attributes

 Returns objects with an attribute that matches the query text and attribute type
-L

All less specific

 Return all larger IP address ranges that include the queried IP address or range

-T

Object types

 Results that match the query and are of a specified object type
-m

1st level more specific

 Returns first level more specific address ranges within the boundaries of the queried IP address range
-M

All more specific

 Returns all more specific address ranges within the boundaries of the queried IP address range

Query hints

  • Include "AS" in front of an AS number.
    Example: AS4808

  • Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template
    Example: -t inetnum

-x

Exact match only

 Returns address range that exactly matches the queried IP address range
-d

Associated reverse domain

 Returns IP address range and associated reverse domain

For more information see: