What is ASN AS395050?

ASN AS395050 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS395050?

AS395050 is listed under Halton Catholic District School Board.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS395050 Halton Catholic District School Board

ASN Lookup Tool

Halton Catholic District School Board hcdsb.org

CA 9 Routes

AS Data

AS395050

AS395050 – Halton Catholic District School Board

AS Number	395050
AS Name	HCDSB
Organization	Halton Catholic District School Board (hcdsb)
Country	CA
Website	hcdsb.org
Number of IPv4 Routes	9
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2016-03-30

ASN Intelligence API for production workflows

Use ASN data for AS395050 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
209.250.173.0/24	AS395050	Halton Catholic District School Board	Halton Catholic District School Board	256
209.250.170.0/24	AS395050	Halton Catholic District School Board	Halton Catholic District School Board	256
209.250.191.0/24	AS395050	Halton Catholic District School Board	Halton Catholic District School Board	256
209.250.190.0/24	AS395050	Halton Catholic District School Board	Halton Catholic District School Board	256
209.250.163.0/24	AS395050	Halton Catholic District School Board	Halton Catholic District School Board	256
209.250.160.0/24	AS395050	Halton Catholic District School Board	Halton Catholic District School Board	256
209.250.161.0/24	AS395050	Halton Catholic District School Board	Halton Catholic District School Board	256
209.250.178.0/24	AS395050	Halton Catholic District School Board	Halton Catholic District School Board	256
209.250.162.0/24	AS395050	Halton Catholic District School Board	Halton Catholic District School Board	256

Raw Whois Response

#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       395050
ASName:         HCDSB
ASHandle:       AS395050
RegDate:        2016-03-30
Updated:        2016-03-30
Ref:            https://rdap.arin.net/registry/autnum/395050


OrgName:        Halton Catholic District School Board
OrgId:          HCDSB
Address:        802 Drury Lane
City:           Burlington
StateProv:      ON
PostalCode:     L7R-3Y2
Country:        CA
RegDate:        1998-07-02
Updated:        2022-02-28
Ref:            https://rdap.arin.net/registry/entity/HCDSB


OrgAbuseHandle: BBI11-ARIN
OrgAbuseName:   Bill Cripps, Bill 
OrgAbusePhone:  +1-905-340-2067 
OrgAbuseEmail:  crippsb@hcdsb.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BBI11-ARIN

OrgTechHandle: BBI11-ARIN
OrgTechName:   Bill Cripps, Bill 
OrgTechPhone:  +1-905-340-2067 
OrgTechEmail:  crippsb@hcdsb.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BBI11-ARIN

OrgNOCHandle: BARTO109-ARIN
OrgNOCName:   Bartol, Mike 
OrgNOCPhone:  +1-905-632-6300 
OrgNOCEmail:  bartolm@hcdsb.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/BARTO109-ARIN

OrgTechHandle: BARTO109-ARIN
OrgTechName:   Bartol, Mike 
OrgTechPhone:  +1-905-632-6300 
OrgTechEmail:  bartolm@hcdsb.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BARTO109-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "395050",
    "as_handle" : "AS395050",
    "as_name" : "HCDSB",
    "tech_contacts" : [ "BBI11-ARIN", "BARTO109-ARIN" ],
    "abuse_contacts" : [ "BBI11-ARIN" ],
    "date_created" : "2016-03-30",
    "date_updated" : "2016-03-30",
    "source" : "https://rdap.arin.net/registry/autnum/395050"
  } ],
  "organization" : {
    "handle" : "HCDSB",
    "name" : "Halton Catholic District School Board",
    "address" : [ "802 Drury Lane", "Burlington", "ON", "L7R-3Y2", "CA" ],
    "street" : "Drury Lane",
    "city" : "Burlington",
    "state" : "ON",
    "zip_code" : "L7R-3Y2",
    "country" : [ "CA" ],
    "date_created" : "1998-07-02",
    "date_updated" : "2022-02-28",
    "source" : "https://rdap.arin.net/registry/entity/HCDSB",
    "addressCountry" : "CA"
  },
  "technical_contacts" : [ {
    "handle" : "BBI11-ARIN",
    "name" : "Bill Cripps, Bill",
    "email" : [ "crippsb@hcdsb.org" ],
    "phone" : [ "+1-905-340-2067" ],
    "source" : "https://rdap.arin.net/registry/entity/BBI11-ARIN"
  }, {
    "handle" : "BARTO109-ARIN",
    "name" : "Bartol, Mike",
    "email" : [ "bartolm@hcdsb.org" ],
    "phone" : [ "+1-905-632-6300" ],
    "source" : "https://rdap.arin.net/registry/entity/BARTO109-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "BBI11-ARIN",
    "name" : "Bill Cripps, Bill",
    "email" : [ "crippsb@hcdsb.org" ],
    "phone" : [ "+1-905-340-2067" ],
    "source" : "https://rdap.arin.net/registry/entity/BBI11-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7992	Cogeco Connexion Inc.	CA

Upstreams

AS Number	Description	Country
AS7992	Cogeco Connexion Inc.	CA