What is ASN AS397168?

ASN AS397168 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397168?

AS397168 is listed under National Capital Freenet Inc.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS397168 National Capital Freenet Inc

ASN Lookup Tool

National Capital Freenet Inc ncf.ca

CA 30 Routes

AS Data

AS397168

AS397168 – National Capital Freenet Inc

AS Number	397168
AS Name	NCF-ASN-01
Organization	National Capital Freenet Inc (ncf-18)
Country	CA
Website	ncf.ca
Number of IPv4 Routes	19
Number of IPv6 Routes	11
ASN type	ISP
Registry	ARIN
Date Allocated	2018-11-26

ASN Intelligence API for production workflows

Use ASN data for AS397168 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
206.47.29.0/24	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	256
172.83.173.0/24	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	256
206.47.100.0/23	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	512
2607:c280:11::/48	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	~1×10²⁴
104.160.255.0/24	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	256
2607:c280:10::/44	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	~19×10²⁴
172.83.168.0/22	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	1024
204.101.156.0/24	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	256
2607:c280:ffff::/48	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	~1×10²⁴
172.83.172.0/24	AS397168	National Capital Freenet Inc	National Capital Freenet Inc	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:       397168
ASName:         NCF-ASN-01
ASHandle:       AS397168
RegDate:        2018-11-26
Updated:        2018-11-26
Comment:        www.ncf.ca
Ref:            https://rdap.arin.net/registry/autnum/397168


OrgName:        National Capital Freenet Inc
OrgId:          NCF-18
Address:        1305 Richmond Road
Address:        Suite 206
City:           Ottawa
StateProv:      ON
PostalCode:     K2B 7Y4
Country:        CA
RegDate:        2012-04-10
Updated:        2017-04-25
Comment:        http://www.ncf.ca
Ref:            https://rdap.arin.net/registry/entity/NCF-18


OrgTechHandle: NETWO5160-ARIN
OrgTechName:   Network Administrator
OrgTechPhone:  +1-613-721-1773 
OrgTechEmail:  sysadmin@ncf.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO5160-ARIN

OrgAbuseHandle: NCFAB-ARIN
OrgAbuseName:   NCF Abuse
OrgAbusePhone:  +1-613-721-1773 
OrgAbuseEmail:  netabuse@ncf.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NCFAB-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" : "397168",
    "as_handle" : "AS397168",
    "as_name" : "NCF-ASN-01",
    "tech_contacts" : [ "NETWO5160-ARIN" ],
    "abuse_contacts" : [ "NCFAB-ARIN" ],
    "date_created" : "2018-11-26",
    "date_updated" : "2018-11-26",
    "source" : "https://rdap.arin.net/registry/autnum/397168"
  } ],
  "organization" : {
    "handle" : "NCF-18",
    "name" : "National Capital Freenet Inc",
    "address" : [ "1305 Richmond Road", "Suite 206", "Ottawa", "ON", "K2B7Y4", "CA" ],
    "street" : "Richmond Road",
    "city" : "Ottawa",
    "state" : "ON",
    "zip_code" : "K2B7Y4",
    "country" : [ "CA" ],
    "date_created" : "2012-04-10",
    "date_updated" : "2017-04-25",
    "source" : "https://rdap.arin.net/registry/entity/NCF-18",
    "addressCountry" : "CA"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO5160-ARIN",
    "name" : "Network Administrator",
    "email" : [ "sysadmin@ncf.ca" ],
    "phone" : [ "+1-613-721-1773" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO5160-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NCFAB-ARIN",
    "name" : "NCF Abuse",
    "email" : [ "netabuse@ncf.ca" ],
    "phone" : [ "+1-613-721-1773" ],
    "source" : "https://rdap.arin.net/registry/entity/NCFAB-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS1239	Cogent Communications, LLC	US
AS577	Bell Canada	CA
AS174	Cogent Communications, LLC	US
AS63065	Hiboo Networks Inc.	CA

Upstreams

AS Number	Description	Country
AS577	Bell Canada	CA
AS174	Cogent Communications, LLC	US
AS63065	Hiboo Networks Inc.	CA

Contacts

Email Contacts

sysadmin@ncf.ca

Abuse Contacts

netabuse@ncf.ca