ASN AS54547 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54547?

AS54547 is listed under Bergen County Cooperative Library System.

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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AS54547 Bergen County Cooperative Library System

ASN Lookup Tool

Bergen County Cooperative Library System bccls.org

US 1 Routes

AS Data

AS54547

AS54547 – Bergen County Cooperative Library System

AS Number	54547
AS Name	BCCLS-AS
Organization	Bergen County Cooperative Library System (bccls-2)
Country	US
Website	bccls.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2012-03-15

ASN Intelligence API for production workflows

Use ASN data for AS54547 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.242.174.0/24	AS54547	Bergen County Cooperative Library System	Bergen County Cooperative Library System	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:       54547
ASName:         BCCLS-AS
ASHandle:       AS54547
RegDate:        2012-03-15
Updated:        2020-01-24
Ref:            https://rdap.arin.net/registry/autnum/54547


OrgName:        Bergen County Cooperative Library System
OrgId:          BCCLS-2
Address:        21-00 Route 208 South, Suite 130
City:           Fair Lawn
StateProv:      NJ
PostalCode:     07410
Country:        US
RegDate:        2012-01-17
Updated:        2020-01-24
Ref:            https://rdap.arin.net/registry/entity/BCCLS-2


OrgTechHandle: LOZAU-ARIN
OrgTechName:   Lozauskas, Eric 
OrgTechPhone:  +1-201-489-4215 
OrgTechEmail:  eric@bccls.org
OrgTechRef:    https://rdap.arin.net/registry/entity/LOZAU-ARIN

OrgAbuseHandle: LOZAU-ARIN
OrgAbuseName:   Lozauskas, Eric 
OrgAbusePhone:  +1-201-489-4215 
OrgAbuseEmail:  eric@bccls.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LOZAU-ARIN

OrgNOCHandle: LOZAU-ARIN
OrgNOCName:   Lozauskas, Eric 
OrgNOCPhone:  +1-201-489-4215 
OrgNOCEmail:  eric@bccls.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/LOZAU-ARIN

RNOCHandle: LOZAU-ARIN
RNOCName:   Lozauskas, Eric 
RNOCPhone:  +1-201-489-4215 
RNOCEmail:  eric@bccls.org
RNOCRef:    https://rdap.arin.net/registry/entity/LOZAU-ARIN

RTechHandle: LOZAU-ARIN
RTechName:   Lozauskas, Eric 
RTechPhone:  +1-201-489-4215 
RTechEmail:  eric@bccls.org
RTechRef:    https://rdap.arin.net/registry/entity/LOZAU-ARIN

RAbuseHandle: LOZAU-ARIN
RAbuseName:   Lozauskas, Eric 
RAbusePhone:  +1-201-489-4215 
RAbuseEmail:  eric@bccls.org
RAbuseRef:    https://rdap.arin.net/registry/entity/LOZAU-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" : "54547",
    "as_handle" : "AS54547",
    "as_name" : "BCCLS-AS",
    "tech_contacts" : [ "LOZAU-ARIN", "LOZAU-ARIN" ],
    "abuse_contacts" : [ "LOZAU-ARIN", "LOZAU-ARIN" ],
    "date_created" : "2012-03-15",
    "date_updated" : "2020-01-24",
    "source" : "https://rdap.arin.net/registry/autnum/54547"
  } ],
  "organization" : {
    "handle" : "BCCLS-2",
    "name" : "Bergen County Cooperative Library System",
    "address" : [ "21-00 Route 208 South, Suite 130", "Fair Lawn", "NJ", "07410", "US" ],
    "street" : "Route 208 South",
    "city" : "Fair Lawn",
    "state" : "NJ",
    "zip_code" : "07410",
    "country" : [ "US" ],
    "date_created" : "2012-01-17",
    "date_updated" : "2020-01-24",
    "source" : "https://rdap.arin.net/registry/entity/BCCLS-2",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "LOZAU-ARIN",
    "name" : "Lozauskas, Eric",
    "email" : [ "eric@bccls.org" ],
    "phone" : [ "+1-201-489-4215" ],
    "source" : "https://rdap.arin.net/registry/entity/LOZAU-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LOZAU-ARIN",
    "name" : "Lozauskas, Eric",
    "email" : [ "eric@bccls.org" ],
    "phone" : [ "+1-201-489-4215" ],
    "source" : "https://rdap.arin.net/registry/entity/LOZAU-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS1239	Cogent Communications, LLC	US
AS174	Cogent Communications, LLC	US
AS54004	Cablevision Lightpath LLC	US

Upstreams

AS Number	Description	Country
AS174	Cogent Communications, LLC	US
AS54004	Cablevision Lightpath LLC	US