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:       204.128.235.0 - 204.128.235.255
CIDR:           204.128.235.0/24
NetName:        STFRAN-NET
NetHandle:      NET-204-128-235-0-1
Parent:         NET204 (NET-204-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Milwaukee County Federated Library System (MCFLS-Z)
RegDate:        1995-02-23
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/204.128.235.0

OrgName:        Milwaukee County Federated Library System
OrgId:          MCFLS-Z
Address:        709 N. Eight St.
City:           Milwaukee
StateProv:      WI
PostalCode:     53233
Country:        US
RegDate:        2009-12-17
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/MCFLS-Z

OrgTechHandle: HTT-ARIN
OrgTechName:   Tran, Hieu T.
OrgTechPhone:  +1-414-286-3209 
OrgTechEmail:  eric.henry@mcfls.org
OrgTechRef:    https://rdap.arin.net/registry/entity/HTT-ARIN

OrgAbuseHandle: HTT-ARIN
OrgAbuseName:   Tran, Hieu T.
OrgAbusePhone:  +1-414-286-3209 
OrgAbuseEmail:  eric.henry@mcfls.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HTT-ARIN

RTechHandle: HTT-ARIN
RTechName:   Tran, Hieu T.
RTechPhone:  +1-414-286-3209 
RTechEmail:  eric.henry@mcfls.org
RTechRef:    https://rdap.arin.net/registry/entity/HTT-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 '204.128.235.10'
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: