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:       206.55.100.0 - 206.55.103.255
CIDR:           206.55.100.0/22
NetName:        SWRX-01
NetHandle:      NET-206-55-100-0-1
Parent:         NET206 (NET-206-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS22992
Organization:   SecureWorks Corp (SC-2595)
RegDate:        2008-11-04
Updated:        2024-03-04
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Ref:            https://rdap.arin.net/registry/ip/206.55.100.0

OrgName:        SecureWorks Corp
OrgId:          SC-2595
Address:        One Concourse Parkway
Address:        Suite 500
City:           Atlanta
StateProv:      GA
PostalCode:     30328
Country:        US
RegDate:        2017-08-23
Updated:        2017-08-23
Ref:            https://rdap.arin.net/registry/entity/SC-2595

OrgTechHandle: NE68-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-404-728-0144 
OrgTechEmail:  neteng@secureworks.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NE68-ARIN

OrgAbuseHandle: NE68-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-404-728-0144 
OrgAbuseEmail:  neteng@secureworks.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NE68-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 '206.55.100.37'
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: