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:       143.236.0.0 - 143.236.255.255
CIDR:           143.236.0.0/16
NetName:        UWSPNET
NetHandle:      NET-143-236-0-0-1
Parent:         NET143 (NET-143-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   University of Wisconsin-Stevens Point (UWSPW-Z)
RegDate:        1990-10-23
Updated:        2024-03-15
Ref:            https://rdap.arin.net/registry/ip/143.236.0.0
OrgName:        University of Wisconsin-Stevens Point
OrgId:          UWSPW-Z
Address:        Information Technology, LRC 026
City:           Stevens Point
StateProv:      WI
PostalCode:     54481
Country:        US
RegDate:        2024-02-13
Updated:        2024-02-13
Ref:            https://rdap.arin.net/registry/entity/UWSPW-Z
OrgAbuseHandle: STR38-ARIN
OrgAbuseName:   Trzebiatowski, Scott 
OrgAbusePhone:  +1-715-346-4485 
OrgAbuseEmail:  strzebia@uwsp.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/STR38-ARIN
OrgTechHandle: STR38-ARIN
OrgTechName:   Trzebiatowski, Scott 
OrgTechPhone:  +1-715-346-4485 
OrgTechEmail:  strzebia@uwsp.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/STR38-ARIN
RAbuseHandle: KOBIS-ARIN
RAbuseName:   Kobiske, Rob 
RAbusePhone:  +1-715-346-2011 
RAbuseEmail:  rkobiske@uwsp.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/KOBIS-ARIN
RTechHandle: KOBIS-ARIN
RTechName:   Kobiske, Rob 
RTechPhone:  +1-715-346-2011 
RTechEmail:  rkobiske@uwsp.edu
RTechRef:    https://rdap.arin.net/registry/entity/KOBIS-ARIN
RAbuseHandle: STR38-ARIN
RAbuseName:   Trzebiatowski, Scott 
RAbusePhone:  +1-715-346-4485 
RAbuseEmail:  strzebia@uwsp.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/STR38-ARIN
RTechHandle: STR38-ARIN
RTechName:   Trzebiatowski, Scott 
RTechPhone:  +1-715-346-4485 
RTechEmail:  strzebia@uwsp.edu
RTechRef:    https://rdap.arin.net/registry/entity/STR38-ARIN
RNOCHandle: NOC3187-ARIN
RNOCName:   Network Operations Center
RNOCPhone:  +1-715-346-4577 
RNOCEmail:  helpdesk@uwsp.edu
RNOCRef:    https://rdap.arin.net/registry/entity/NOC3187-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.
11 records found for '143.236.34.50'
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: