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:       172.83.160.0 - 172.83.175.255
CIDR:           172.83.160.0/20
NetName:        NCF-IP4
NetHandle:      NET-172-83-160-0-1
Parent:         NET172 (NET-172-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   National Capital Freenet Inc (NCF-18)
RegDate:        2018-01-15
Updated:        2022-06-13
Comment:        https://www.ncf.ca/
Ref:            https://rdap.arin.net/registry/ip/172.83.160.0

OrgName:        National Capital Freenet Inc
OrgId:          NCF-18
Address:        1305 Richmond Road
Address:        Suite 206
City:           Ottawa
StateProv:      ON
PostalCode:     K2B 7Y4
Country:        CA
RegDate:        2012-04-10
Updated:        2017-04-25
Comment:        http://www.ncf.ca
Ref:            https://rdap.arin.net/registry/entity/NCF-18

OrgAbuseHandle: NCFAB-ARIN
OrgAbuseName:   NCF Abuse
OrgAbusePhone:  +1-613-721-1773 
OrgAbuseEmail:  netabuse@ncf.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NCFAB-ARIN

OrgTechHandle: NETWO5160-ARIN
OrgTechName:   Network Administrator
OrgTechPhone:  +1-613-721-1773 
OrgTechEmail:  sysadmin@ncf.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO5160-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.
6 records found for '172.83.160.173'
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: