APNIC - Query the APNIC Whois Database

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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:       134.172.0.0 - 134.172.255.255
CIDR:           134.172.0.0/16
NetName:        DSAC
NetHandle:      NET-134-172-0-0-1
Parent:         NET134 (NET-134-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS17378
Organization:   Dassault Systemes Americas Corp. (DSA-84-Z)
RegDate:        1989-06-27
Updated:        2023-09-21
Comment:        Tierpoint AS17378 is the only authorized ASN. No other ASN should be routing any part of 134.172.0.0/16
Ref:            https://rdap.arin.net/registry/ip/134.172.0.0

OrgName:        Dassault Systemes Americas Corp.
OrgId:          DSA-84-Z
Address:        175 WYMAN ST
City:           WALTHAM
StateProv:      MA
PostalCode:     02451
Country:        US
RegDate:        2022-06-15
Updated:        2022-06-15
Ref:            https://rdap.arin.net/registry/entity/DSA-84-Z

OrgTechHandle: SILKE2-ARIN
OrgTechName:   Silkes, Lorne 
OrgTechPhone:  +1-781-810-5310 
OrgTechEmail:  lorne.silkes@3ds.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SILKE2-ARIN

OrgAbuseHandle: SILKE2-ARIN
OrgAbuseName:   Silkes, Lorne 
OrgAbusePhone:  +1-781-810-5310 
OrgAbuseEmail:  lorne.silkes@3ds.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SILKE2-ARIN

OrgTechHandle: REMAD-ARIN
OrgTechName:   Remadevi, Prajeesh 
OrgTechPhone:  +919890477810 
OrgTechEmail:  prajeesh.remadevi@3ds.com
OrgTechRef:    https://rdap.arin.net/registry/entity/REMAD-ARIN

OrgTechHandle: NETWO7947-ARIN
OrgTechName:   Network and Security
OrgTechPhone:  +1-781-810-3000 
OrgTechEmail:  List_custom_AG_IT_Network@3ds.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7947-ARIN

OrgTechHandle: COLLI700-ARIN
OrgTechName:   Collignon, Sebastien 
OrgTechPhone:  +33 1 6162 5485 
OrgTechEmail:  sebastien.collignon@3ds.com
OrgTechRef:    https://rdap.arin.net/registry/entity/COLLI700-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.
9 records found for '134.172.42.39'
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: