APNIC - Query the APNIC Whois Database

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:       170.163.0.0 - 170.163.255.255
CIDR:           170.163.0.0/16
NetName:        CONN-HAA
NetHandle:      NET-170-163-0-0-1
Parent:         NET170 (NET-170-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   The Connecticut Hospital and Affiliates (CHA-6)
RegDate:        1994-06-28
Updated:        2008-09-22
Ref:            https://rdap.arin.net/registry/ip/170.163.0.0
OrgName:        The Connecticut Hospital and Affiliates
OrgId:          CHA-6
Address:        110 Barnes Road
Address:        P.O. Box 90
City:           Wallingford
StateProv:      CT
PostalCode:     06492-0090
Country:        US
RegDate:        1994-06-28
Updated:        2022-07-18
Ref:            https://rdap.arin.net/registry/entity/CHA-6
OrgAbuseHandle: BAILE541-ARIN
OrgAbuseName:   Bailey, Charlie 
OrgAbusePhone:  +1-203-294-7316 
OrgAbuseEmail:  bailey@chime.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BAILE541-ARIN
OrgNOCHandle: BAILE541-ARIN
OrgNOCName:   Bailey, Charlie 
OrgNOCPhone:  +1-203-294-7316 
OrgNOCEmail:  bailey@chime.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/BAILE541-ARIN
OrgRoutingHandle: HELPD27-ARIN
OrgRoutingName:   HelpDesk
OrgRoutingPhone:  +1-203-294-7394 
OrgRoutingEmail:  helpdesk@chime.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HELPD27-ARIN
OrgTechHandle: HELPD27-ARIN
OrgTechName:   HelpDesk
OrgTechPhone:  +1-203-294-7394 
OrgTechEmail:  helpdesk@chime.org
OrgTechRef:    https://rdap.arin.net/registry/entity/HELPD27-ARIN
OrgDNSHandle: BAILE541-ARIN
OrgDNSName:   Bailey, Charlie 
OrgDNSPhone:  +1-203-294-7316 
OrgDNSEmail:  bailey@chime.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/BAILE541-ARIN
OrgAbuseHandle: HELPD27-ARIN
OrgAbuseName:   HelpDesk
OrgAbusePhone:  +1-203-294-7394 
OrgAbuseEmail:  helpdesk@chime.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HELPD27-ARIN
OrgDNSHandle: HELPD27-ARIN
OrgDNSName:   HelpDesk
OrgDNSPhone:  +1-203-294-7394 
OrgDNSEmail:  helpdesk@chime.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/HELPD27-ARIN
OrgRoutingHandle: BAILE541-ARIN
OrgRoutingName:   Bailey, Charlie 
OrgRoutingPhone:  +1-203-294-7316 
OrgRoutingEmail:  bailey@chime.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/BAILE541-ARIN
OrgTechHandle: BAILE541-ARIN
OrgTechName:   Bailey, Charlie 
OrgTechPhone:  +1-203-294-7316 
OrgTechEmail:  bailey@chime.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BAILE541-ARIN
OrgNOCHandle: HELPD27-ARIN
OrgNOCName:   HelpDesk
OrgNOCPhone:  +1-203-294-7394 
OrgNOCEmail:  helpdesk@chime.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/HELPD27-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.
14 records found for '170.163.100.203'
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: