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:       72.1.0.0 - 72.1.31.255
CIDR:           72.1.0.0/19
NetName:        NTD-BLOCK-1
NetHandle:      NET-72-1-0-0-1
Parent:         NET72 (NET-72-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Northern Telephone and Data Corp (NTDC-1)
RegDate:        2004-09-07
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/ip/72.1.0.0

OrgName:        Northern Telephone and Data Corp
OrgId:          NTDC-1
Address:        300 N Koeller St
Address:        PO Box 3465
City:           Oshkosh
StateProv:      WI
PostalCode:     54903
Country:        US
RegDate:        2002-11-07
Updated:        2021-09-09
Ref:            https://rdap.arin.net/registry/entity/NTDC-1

OrgAbuseHandle: JUP-ARIN
OrgAbuseName:   Upp, Jesse 
OrgAbusePhone:  +1-920-426-9192 
OrgAbuseEmail:  jupp@ntdcorp.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JUP-ARIN

OrgTechHandle: JUP-ARIN
OrgTechName:   Upp, Jesse 
OrgTechPhone:  +1-920-426-9192 
OrgTechEmail:  jupp@ntdcorp.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JUP-ARIN

OrgTechHandle: MJH49-ARIN
OrgTechName:   Hagerty, Mike James
OrgTechPhone:  +1-515-650-0273 
OrgTechEmail:  mhagerty@7sigma.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MJH49-ARIN

RNOCHandle: HOSTR-ARIN
RNOCName:   Host Registration
RNOCPhone:  +1-920-426-9192 
RNOCEmail:  hostreg@ntd.net
RNOCRef:    https://rdap.arin.net/registry/entity/HOSTR-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.
8 records found for '72.1.4.233'
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: