APNIC - Query the APNIC Whois Database

Try the new whois search

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:       192.231.156.0 - 192.231.160.255
CIDR:           192.231.160.0/24, 192.231.156.0/22
NetName:        NETBLK-CSP
NetHandle:      NET-192-231-156-0-1
Parent:         NET192 (NET-192-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Concordia University, St. Paul (CONCOR-1-Z)
RegDate:        1992-10-09
Updated:        2023-11-06
Comment:        http://www.csp.edu
Ref:            https://rdap.arin.net/registry/ip/192.231.156.0

OrgName:        Concordia University, St. Paul
OrgId:          CONCOR-1-Z
Address:        275 N Syndicate St
City:           St. Paul
StateProv:      MN
PostalCode:     55104
Country:        US
RegDate:        2009-10-05
Updated:        2023-10-25
Ref:            https://rdap.arin.net/registry/entity/CONCOR-1-Z

OrgAbuseHandle: JMI223-ARIN
OrgAbuseName:   Mierow, Jonathan 
OrgAbusePhone:  +1-651-641-8799 
OrgAbuseEmail:  mierow@csp.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JMI223-ARIN

OrgTechHandle: JMI223-ARIN
OrgTechName:   Mierow, Jonathan 
OrgTechPhone:  +1-651-641-8799 
OrgTechEmail:  mierow@csp.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/JMI223-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 '192.231.160.252'
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: