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/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/public/whoisinaccuracy/index.xhtml
#
#
# The following results may also be obtained via:
# https://whois.arin.net/rest/nets;q=72.146.104.186?showDetails=true&showARIN=false&showNonArinTopLevelNet=false&ext=netref2
#
NetRange:       72.144.0.0 - 72.159.255.255
CIDR:           72.144.0.0/12
NetName:        BELLSNET-BLK16
NetHandle:      NET-72-144-0-0-1
Parent:         NET72 (NET-72-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS6389
Organization:   BellSouth.net Inc. (BELL)
RegDate:        2005-08-11
Updated:        2013-08-09
Comment:        For Abuse Issues, email abuse@att.net.
Comment:        Law Enforcement legal requests for records should be directed to - AT&T Internet Services, 1010 North Saint Marys Street, Room 315-A2, San Antonio, Texas 78215, Phone: 210-351-3216, Fax: 707-435-6409
Ref:            https://whois.arin.net/rest/net/NET-72-144-0-0-1
OrgName:        BellSouth.net Inc.
OrgId:          BELL
Address:        575 Morosgo Drive
City:           Atlanta
StateProv:      GA
PostalCode:     30324
Country:        US
RegDate:        1995-03-02
Updated:        2017-07-10
Comment:        For Abuse Issues, email abuse@att.net.
Comment:        Law Enforcement legal requests for records should be directed to - AT&T Internet Services, 1010 North Saint Marys Street, Room 315-A2, San Antonio, Texas 78215, Phone: 210-351-3216, Fax: 707-435-6409
Comment:        
Comment:        rwhois.eng.bellsouth.net 4321
Ref:            https://whois.arin.net/rest/org/BELL
ReferralServer:  rwhois://rwhois.eng.bellsouth.net:4321
OrgAbuseHandle: ABUSE81-ARIN
OrgAbuseName:   Abuse Group
OrgAbusePhone:  +1-919-319-8265 
OrgAbuseEmail:  abuse@att.net
OrgAbuseRef:    https://whois.arin.net/rest/poc/ABUSE81-ARIN
OrgTechHandle: IPOPE3-ARIN
OrgTechName:   IP Operations
OrgTechPhone:  +1-888-510-5545 
OrgTechEmail:  ipadmin-bell@att.com
OrgTechRef:    https://whois.arin.net/rest/poc/IPOPE3-ARIN
RAbuseHandle: ABUSE81-ARIN
RAbuseName:   Abuse Group
RAbusePhone:  +1-919-319-8265 
RAbuseEmail:  abuse@att.net
RAbuseRef:    https://whois.arin.net/rest/poc/ABUSE81-ARIN
RTechHandle: IPOPE3-ARIN
RTechName:   IP Operations
RTechPhone:  +1-888-510-5545 
RTechEmail:  ipadmin-bell@att.com
RTechRef:    https://whois.arin.net/rest/poc/IPOPE3-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/public/whoisinaccuracy/index.xhtml
#
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
10 records found for '72.146.104.186'
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: