ASN AS32837 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS32837?

AS32837 is listed under Williams & Connolly, LLP.

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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AS32837 Williams & Connolly, LLP

ASN Lookup Tool

Williams & Connolly, LLP wc.com

US 2 Routes

AS Data

AS32837

AS32837 – Williams & Connolly, LLP

AS Number	32837
AS Name	WCL-50-AS
Organization	Williams & Connolly, LLP (wcl-50)
Country	US
Website	wc.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2010-04-01

ASN Intelligence API for production workflows

Use ASN data for AS32837 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.59.127.0/24	AS32837	Williams & Connolly, LLP	Allied Telecom Group, LLC	256
50.59.101.0/24	AS32837	Williams & Connolly, LLP	Level 3 Parent, LLC	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:       32837
ASName:         WCL-50-AS
ASHandle:       AS32837
RegDate:        2010-04-01
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/32837


OrgName:        Williams & Connolly, LLP
OrgId:          WCL-50
Address:        680 Maine Avenue SW
City:           Washington
StateProv:      DC
PostalCode:     20024
Country:        US
RegDate:        2003-10-14
Updated:        2022-11-18
Ref:            https://rdap.arin.net/registry/entity/WCL-50


OrgTechHandle: NETWO3354-ARIN
OrgTechName:   Network Admin
OrgTechPhone:  +1-202-434-5900 
OrgTechEmail:  NAdmin@wc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO3354-ARIN

OrgAbuseHandle: NETWO3354-ARIN
OrgAbuseName:   Network Admin
OrgAbusePhone:  +1-202-434-5900 
OrgAbuseEmail:  NAdmin@wc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO3354-ARIN

OrgNOCHandle: NETWO3354-ARIN
OrgNOCName:   Network Admin
OrgNOCPhone:  +1-202-434-5900 
OrgNOCEmail:  NAdmin@wc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO3354-ARIN

RAbuseHandle: NETWO3354-ARIN
RAbuseName:   Network Admin
RAbusePhone:  +1-202-434-5900 
RAbuseEmail:  NAdmin@wc.com
RAbuseRef:    https://rdap.arin.net/registry/entity/NETWO3354-ARIN

RTechHandle: NETWO3354-ARIN
RTechName:   Network Admin
RTechPhone:  +1-202-434-5900 
RTechEmail:  NAdmin@wc.com
RTechRef:    https://rdap.arin.net/registry/entity/NETWO3354-ARIN

RNOCHandle: NETWO3354-ARIN
RNOCName:   Network Admin
RNOCPhone:  +1-202-434-5900 
RNOCEmail:  NAdmin@wc.com
RNOCRef:    https://rdap.arin.net/registry/entity/NETWO3354-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" : "32837",
    "as_handle" : "AS32837",
    "as_name" : "WCL-50-AS",
    "tech_contacts" : [ "NETWO3354-ARIN", "NETWO3354-ARIN" ],
    "abuse_contacts" : [ "NETWO3354-ARIN", "NETWO3354-ARIN" ],
    "date_created" : "2010-04-01",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/32837"
  } ],
  "organization" : {
    "handle" : "WCL-50",
    "name" : "Williams & Connolly, LLP",
    "address" : [ "680 Maine Avenue SW", "Washington", "DC", "20024", "US" ],
    "street" : "Maine Avenue Sw",
    "city" : "Washington",
    "state" : "DC",
    "zip_code" : "20024",
    "country" : [ "US" ],
    "date_created" : "2003-10-14",
    "date_updated" : "2022-11-18",
    "source" : "https://rdap.arin.net/registry/entity/WCL-50",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO3354-ARIN",
    "name" : "Network Admin",
    "email" : [ "NAdmin@wc.com" ],
    "phone" : [ "+1-202-434-5900" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO3354-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO3354-ARIN",
    "name" : "Network Admin",
    "email" : [ "NAdmin@wc.com" ],
    "phone" : [ "+1-202-434-5900" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO3354-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS22925	Allied Telecom Group, LLC	US
AS3356	Level 3 Parent, LLC	US
AS174	Cogent Communications, LLC	US
AS33657	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS22925	Allied Telecom Group, LLC	US
AS3356	Level 3 Parent, LLC	US
AS174	Cogent Communications, LLC	US
AS33657	Comcast Cable Communications, LLC	US