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:       50.0.0.0 - 50.1.255.255
CIDR:           50.0.0.0/15
NetName:        SONIC-BLK
NetHandle:      NET-50-0-0-0-1
Parent:         NET50 (NET-50-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Sonic.net, LLC (SNIC)
RegDate:        2010-07-06
Updated:        2021-03-16
Ref:            https://rdap.arin.net/registry/ip/50.0.0.0

OrgName:        Sonic.net, LLC
OrgId:          SNIC
Address:        2260 Apollo Way
City:           Santa Rosa
StateProv:      CA
PostalCode:     95407
Country:        US
RegDate:        1996-09-12
Updated:        2024-10-29
Ref:            https://rdap.arin.net/registry/entity/SNIC

ReferralServer:  rwhois://rwhois.sonic.net:4321

OrgNOCHandle: NETWO144-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-707-522-1000 
OrgNOCEmail:  noc@sonic.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO144-ARIN

OrgAbuseHandle: ABUSE546-ARIN
OrgAbuseName:   Abuse Department
OrgAbusePhone:  +1-707-522-1000 
OrgAbuseEmail:  abuse@sonic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE546-ARIN

OrgTechHandle: NETWO144-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-707-522-1000 
OrgTechEmail:  noc@sonic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO144-ARIN

RAbuseHandle: ABUSE546-ARIN
RAbuseName:   Abuse Department
RAbusePhone:  +1-707-522-1000 
RAbuseEmail:  abuse@sonic.net
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE546-ARIN

RTechHandle: NETWO144-ARIN
RTechName:   Network Operations
RTechPhone:  +1-707-522-1000 
RTechEmail:  noc@sonic.net
RTechRef:    https://rdap.arin.net/registry/entity/NETWO144-ARIN

RNOCHandle: NETWO144-ARIN
RNOCName:   Network Operations
RNOCPhone:  +1-707-522-1000 
RNOCEmail:  noc@sonic.net
RNOCRef:    https://rdap.arin.net/registry/entity/NETWO144-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.
11 records found for '50.0.72.20'
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: