APNIC - Query the APNIC Whois Database

Try the new whois search

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:       204.78.32.0 - 204.78.63.255
CIDR:           204.78.32.0/19
NetName:        NETBLK-DISCBLOCK204
NetHandle:      NET-204-78-32-0-1
Parent:         NET204 (NET-204-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS2631
Organization:   Discovery Communications (DISCOV-12)
RegDate:        1994-08-11
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/204.78.32.0

OrgName:        Discovery Communications
OrgId:          DISCOV-12
Address:        45580 Terminal Drive
City:           Sterling
StateProv:      VA
PostalCode:     20166
Country:        US
RegDate:        1993-04-29
Updated:        2019-05-22
Comment:        https://corporate.discovery.com/
Ref:            https://rdap.arin.net/registry/entity/DISCOV-12

OrgAbuseHandle: DA195-ARIN
OrgAbuseName:   Dns Admin
OrgAbusePhone:  +1-240-662-7562 
OrgAbuseEmail:  dns_admin@discovery.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DA195-ARIN

OrgNOCHandle: DA195-ARIN
OrgNOCName:   Dns Admin
OrgNOCPhone:  +1-240-662-7562 
OrgNOCEmail:  dns_admin@discovery.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DA195-ARIN

OrgTechHandle: DA195-ARIN
OrgTechName:   Dns Admin
OrgTechPhone:  +1-240-662-7562 
OrgTechEmail:  dns_admin@discovery.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DA195-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 '204.78.58.135'
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: