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:       204.19.2.0 - 204.19.7.255
CIDR:           204.19.2.0/23, 204.19.4.0/22
NetName:        CVM
NetHandle:      NET-204-19-2-0-1
Parent:         NET204 (NET-204-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cegep du Vieux-Montreal (CDV-2-Z)
RegDate:        1994-10-06
Updated:        2023-12-29
Ref:            https://rdap.arin.net/registry/ip/204.19.2.0

OrgName:        Cegep du Vieux-Montreal
OrgId:          CDV-2-Z
Address:        255 Rue Ontario, Est
City:           Montreal
StateProv:      QC
PostalCode:     H2X-1X6
Country:        CA
RegDate:        2023-12-21
Updated:        2024-04-26
Ref:            https://rdap.arin.net/registry/entity/CDV-2-Z

OrgAbuseHandle: BLANC383-ARIN
OrgAbuseName:   Blanchard, Michel 
OrgAbusePhone:  +1-514-982-3437 
OrgAbuseEmail:  mblanchard@cvm.qc.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BLANC383-ARIN

OrgTechHandle: BLANC383-ARIN
OrgTechName:   Blanchard, Michel 
OrgTechPhone:  +1-514-982-3437 
OrgTechEmail:  mblanchard@cvm.qc.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/BLANC383-ARIN

OrgTechHandle: BULGA1-ARIN
OrgTechName:   Bulgaru, Claudiu 
OrgTechPhone:  +1-514-982-3437 
OrgTechEmail:  cbulgaru@cvm.qc.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/BULGA1-ARIN

OrgAbuseHandle: BULGA1-ARIN
OrgAbuseName:   Bulgaru, Claudiu 
OrgAbusePhone:  +1-514-982-3437 
OrgAbuseEmail:  cbulgaru@cvm.qc.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BULGA1-ARIN

RTechHandle: JMO341-ARIN
RTechName:   Moreau, Jean-Francois 
RTechPhone:  +1-514-982-3437 
RTechEmail:  mblanchard@cvm.qc.ca
RTechRef:    https://rdap.arin.net/registry/entity/JMO341-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.
9 records found for '204.19.5.251'
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: