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:       131.104.0.0 - 131.104.255.255
CIDR:           131.104.0.0/16
NetName:        UOGUELPH
NetHandle:      NET-131-104-0-0-1
Parent:         NET131 (NET-131-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   University of Guelph (UNIVER-279-Z)
RegDate:        1988-11-04
Updated:        2023-11-14
Ref:            https://rdap.arin.net/registry/ip/131.104.0.0
OrgName:        University of Guelph
OrgId:          UNIVER-279-Z
Address:        Networking Services Johnston Hall
Address:        University of Guelph
City:           Guelph
StateProv:      ON
PostalCode:     N1G-2W1
Country:        CA
RegDate:        2023-11-09
Updated:        2023-11-09
Ref:            https://rdap.arin.net/registry/entity/UNIVER-279-Z
OrgTechHandle: NO17-ORG-ARIN
OrgTechName:   Network Operations Centre
OrgTechPhone:  +1-519-767-1060 
OrgTechEmail:  song@uoguelph.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/NO17-ORG-ARIN
OrgAbuseHandle: ISC25-ARIN
OrgAbuseName:   Information Security - CCS
OrgAbusePhone:  +1-519-824-4120 
OrgAbuseEmail:  song@uoguelph.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ISC25-ARIN
RTechHandle: NO17-ORG-ARIN
RTechName:   Network Operations Centre
RTechPhone:  +1-519-767-1060 
RTechEmail:  song@uoguelph.ca
RTechRef:    https://rdap.arin.net/registry/entity/NO17-ORG-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 '131.104.139.162'
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: