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:       128.147.0.0 - 128.147.255.255
CIDR:           128.147.0.0/16
NetName:        UPMC-128-147-0-0-16
NetHandle:      NET-128-147-0-0-1
Parent:         NET128 (NET-128-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS122
Organization:   UPMC (UPMC)
RegDate:        1986-09-08
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/128.147.0.0
OrgName:        UPMC
OrgId:          UPMC
Address:        Information Technology
Address:        Suite 2024
Address:        3600 Forbes Ave
City:           Pittsburgh
StateProv:      PA
PostalCode:     15213
Country:        US
RegDate:        1986-09-08
Updated:        2022-01-31
Ref:            https://rdap.arin.net/registry/entity/UPMC
OrgRoutingHandle: UPMCT-ARIN
OrgRoutingName:   UPMC-TECH
OrgRoutingPhone:  +1-412-647-4357 
OrgRoutingEmail:  ISDNetworkDesign@UPMC.EDU
OrgRoutingRef:    https://rdap.arin.net/registry/entity/UPMCT-ARIN
OrgTechHandle: VULJA-ARIN
OrgTechName:   VULJANIC, CRAIG 
OrgTechPhone:  +1-412-450-0123 
OrgTechEmail:  cpv@upmc.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/VULJA-ARIN
OrgDNSHandle: UPMCT-ARIN
OrgDNSName:   UPMC-TECH
OrgDNSPhone:  +1-412-647-4357 
OrgDNSEmail:  ISDNetworkDesign@UPMC.EDU
OrgDNSRef:    https://rdap.arin.net/registry/entity/UPMCT-ARIN
OrgTechHandle: UPMCT-ARIN
OrgTechName:   UPMC-TECH
OrgTechPhone:  +1-412-647-4357 
OrgTechEmail:  ISDNetworkDesign@UPMC.EDU
OrgTechRef:    https://rdap.arin.net/registry/entity/UPMCT-ARIN
OrgAbuseHandle: INFOS7-ARIN
OrgAbuseName:   Infosec Abuse
OrgAbusePhone:  +1-412-647-4357 
OrgAbuseEmail:  infosecabuse@upmc.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INFOS7-ARIN
RTechHandle: VULJA-ARIN
RTechName:   VULJANIC, CRAIG 
RTechPhone:  +1-412-450-0123 
RTechEmail:  cpv@upmc.edu
RTechRef:    https://rdap.arin.net/registry/entity/VULJA-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 '128.147.28.71'
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: