ASN AS63221 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS63221?

AS63221 is listed under Community IX Holdings, 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.

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AS63221 Community IX Holdings, Inc.

ASN Lookup Tool

Community IX Holdings, Inc. communityix.org

US 3 Routes

AS Data

AS63221

AS63221 – Community IX Holdings, Inc.

AS Number	63221
AS Name	COMMUNITY-IX
Organization	Community IX Holdings, Inc. (cih-24)
Country	US
Website	communityix.org
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2014-09-16

ASN Intelligence API for production workflows

Use ASN data for AS63221 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.55.247.0/24	AS63221	Community IX Holdings, Inc.	Community IX Holdings, Inc.	256
149.112.133.0/24	AS63221	Community IX Holdings, Inc.	Community IX Holdings, Inc.	256
206.83.9.0/24	AS63221	Community IX Holdings, Inc.	Community IX Holdings, 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:       63221
ASName:         COMMUNITY-IX
ASHandle:       AS63221
RegDate:        2014-09-16
Updated:        2023-10-04
Ref:            https://rdap.arin.net/registry/autnum/63221


OrgName:        Community IX Holdings, Inc.
OrgId:          CIH-24
Address:        2028 E. Ben White Blvd
Address:        #240-9191
City:           Austin
StateProv:      TX
PostalCode:     78741-6931
Country:        US
RegDate:        2019-01-24
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/CIH-24


OrgDNSHandle: COSTE197-ARIN
OrgDNSName:   Costello, Michael 
OrgDNSPhone:  +1-484-213-1892 
OrgDNSEmail:  mc@communityix.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/COSTE197-ARIN

OrgAbuseHandle: RE44-ARIN
OrgAbuseName:   Epstein, Randy 
OrgAbusePhone:  +1-888-925-4678 
OrgAbuseEmail:  randy@communityix.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RE44-ARIN

OrgNOCHandle: RE44-ARIN
OrgNOCName:   Epstein, Randy 
OrgNOCPhone:  +1-888-925-4678 
OrgNOCEmail:  randy@communityix.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/RE44-ARIN

OrgTechHandle: STILL75-ARIN
OrgTechName:   Still, Michael 
OrgTechPhone:  +1-404-579-2600 
OrgTechEmail:  mstill@communityix.org
OrgTechRef:    https://rdap.arin.net/registry/entity/STILL75-ARIN

OrgTechHandle: COSTE197-ARIN
OrgTechName:   Costello, Michael 
OrgTechPhone:  +1-484-213-1892 
OrgTechEmail:  mc@communityix.org
OrgTechRef:    https://rdap.arin.net/registry/entity/COSTE197-ARIN

OrgRoutingHandle: COSTE197-ARIN
OrgRoutingName:   Costello, Michael 
OrgRoutingPhone:  +1-484-213-1892 
OrgRoutingEmail:  mc@communityix.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/COSTE197-ARIN

OrgTechHandle: RE44-ARIN
OrgTechName:   Epstein, Randy 
OrgTechPhone:  +1-888-925-4678 
OrgTechEmail:  randy@communityix.org
OrgTechRef:    https://rdap.arin.net/registry/entity/RE44-ARIN

OrgDNSHandle: RE44-ARIN
OrgDNSName:   Epstein, Randy 
OrgDNSPhone:  +1-888-925-4678 
OrgDNSEmail:  randy@communityix.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/RE44-ARIN

OrgRoutingHandle: RE44-ARIN
OrgRoutingName:   Epstein, Randy 
OrgRoutingPhone:  +1-888-925-4678 
OrgRoutingEmail:  randy@communityix.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/RE44-ARIN

OrgAbuseHandle: COSTE197-ARIN
OrgAbuseName:   Costello, Michael 
OrgAbusePhone:  +1-484-213-1892 
OrgAbuseEmail:  mc@communityix.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COSTE197-ARIN

OrgNOCHandle: COSTE197-ARIN
OrgNOCName:   Costello, Michael 
OrgNOCPhone:  +1-484-213-1892 
OrgNOCEmail:  mc@communityix.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/COSTE197-ARIN

RAbuseHandle: RE44-ARIN
RAbuseName:   Epstein, Randy 
RAbusePhone:  +1-888-925-4678 
RAbuseEmail:  randy@communityix.org
RAbuseRef:    https://rdap.arin.net/registry/entity/RE44-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" : "63221",
    "as_handle" : "AS63221",
    "as_name" : "COMMUNITY-IX",
    "admin_contacts" : [ "COSTE197-ARIN", "RE44-ARIN" ],
    "tech_contacts" : [ "STILL75-ARIN", "COSTE197-ARIN", "COSTE197-ARIN", "RE44-ARIN", "RE44-ARIN" ],
    "abuse_contacts" : [ "RE44-ARIN", "COSTE197-ARIN", "RE44-ARIN" ],
    "date_created" : "2014-09-16",
    "date_updated" : "2023-10-04",
    "source" : "https://rdap.arin.net/registry/autnum/63221"
  } ],
  "organization" : {
    "handle" : "CIH-24",
    "name" : "Community IX Holdings, Inc.",
    "address" : [ "2028 E. Ben White Blvd", "Austin", "TX", "78741-6931", "US" ],
    "street" : "E. Ben White Blvd",
    "city" : "Austin",
    "state" : "TX",
    "zip_code" : "78741-6931",
    "country" : [ "US" ],
    "date_created" : "2019-01-24",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/CIH-24",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "COSTE197-ARIN",
    "name" : "Costello, Michael",
    "email" : [ "mc@communityix.org" ],
    "phone" : [ "+1-484-213-1892" ],
    "source" : "https://rdap.arin.net/registry/entity/COSTE197-ARIN"
  }, {
    "handle" : "RE44-ARIN",
    "name" : "Epstein, Randy",
    "email" : [ "randy@communityix.org" ],
    "phone" : [ "+1-888-925-4678" ],
    "source" : "https://rdap.arin.net/registry/entity/RE44-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "STILL75-ARIN",
    "name" : "Still, Michael",
    "email" : [ "mstill@communityix.org" ],
    "phone" : [ "+1-404-579-2600" ],
    "source" : "https://rdap.arin.net/registry/entity/STILL75-ARIN"
  }, {
    "handle" : "COSTE197-ARIN",
    "name" : "Costello, Michael",
    "email" : [ "mc@communityix.org" ],
    "phone" : [ "+1-484-213-1892" ],
    "source" : "https://rdap.arin.net/registry/entity/COSTE197-ARIN"
  }, {
    "handle" : "RE44-ARIN",
    "name" : "Epstein, Randy",
    "email" : [ "randy@communityix.org" ],
    "phone" : [ "+1-888-925-4678" ],
    "source" : "https://rdap.arin.net/registry/entity/RE44-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "RE44-ARIN",
    "name" : "Epstein, Randy",
    "email" : [ "randy@communityix.org" ],
    "phone" : [ "+1-888-925-4678" ],
    "source" : "https://rdap.arin.net/registry/entity/RE44-ARIN"
  }, {
    "handle" : "COSTE197-ARIN",
    "name" : "Costello, Michael",
    "email" : [ "mc@communityix.org" ],
    "phone" : [ "+1-484-213-1892" ],
    "source" : "https://rdap.arin.net/registry/entity/COSTE197-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS29838	Atlantic Metro Communications II, Inc.	US
AS13760	Uniti Fiber Holdings Inc.	US
AS19151	BroadbandONE, LLC	US

Upstreams

AS Number	Description	Country
AS29838	Atlantic Metro Communications II, Inc.	US
AS13760	Uniti Fiber Holdings Inc.	US
AS19151	BroadbandONE, LLC	US