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:       150.131.0.0 - 150.131.255.255
CIDR:           150.131.0.0/16
NetName:        UMT-NET1
NetHandle:      NET-150-131-0-0-1
Parent:         APNIC-ERX-150 (NET-150-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   University of Montana (UNIVER-12-Z)
RegDate:        1991-09-12
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/150.131.0.0
OrgName:        University of Montana
OrgId:          UNIVER-12-Z
Address:        The University of Montana
Address:        Information Technology
Address:        Network Services
Address:        Social Science Room 126
City:           Missoula
StateProv:      MT
PostalCode:     59812
Country:        US
RegDate:        2010-06-17
Updated:        2019-08-14
Ref:            https://rdap.arin.net/registry/entity/UNIVER-12-Z
OrgAbuseHandle: MBB1-ARIN
OrgAbuseName:   Bloom, Michael 
OrgAbusePhone:  +1-406-243-4357 
OrgAbuseEmail:  michael.bloom@umontana.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MBB1-ARIN
OrgAbuseHandle: UMTAB-ARIN
OrgAbuseName:   UMT-Abuse-POC
OrgAbusePhone:  +1-406-243-4357 
OrgAbuseEmail:  abuse@umt.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UMTAB-ARIN
OrgNOCHandle: UMTNE-ARIN
OrgNOCName:   UMT-NETADMIN
OrgNOCPhone:  +1-406-243-2444 
OrgNOCEmail:  netadmin@umontana.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/UMTNE-ARIN
OrgTechHandle: UMTNE-ARIN
OrgTechName:   UMT-NETADMIN
OrgTechPhone:  +1-406-243-2444 
OrgTechEmail:  netadmin@umontana.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/UMTNE-ARIN
OrgTechHandle: MBB1-ARIN
OrgTechName:   Bloom, Michael 
OrgTechPhone:  +1-406-243-4357 
OrgTechEmail:  michael.bloom@umontana.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MBB1-ARIN
RTechHandle: MBB1-ARIN
RTechName:   Bloom, Michael 
RTechPhone:  +1-406-243-4357 
RTechEmail:  michael.bloom@umontana.edu
RTechRef:    https://rdap.arin.net/registry/entity/MBB1-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.
10 records found for '150.131.111.37'
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: