ASN AS16559 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS16559?

AS16559 is listed under RealConnect, 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?

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AS16559 RealConnect, Inc | IPGeolocation.io

RealConnect, Inc realconnect.com

US 22 Routes

AS Data

AS16559

AS16559 – RealConnect, Inc

AS Number	16559
AS Name	REALCONNECT-01
Organization	RealConnect, Inc (rlcn)
Country	US
Website	realconnect.com
Number of IPv4 Routes	21
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2000-05-22

ASN Intelligence API for production workflows

Use ASN data for AS16559 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
66.63.24.0/24	AS16559	RealConnect, Inc	RealConnect, Inc	256
66.63.0.0/19	AS16559	RealConnect, Inc	RealConnect, Inc	8192
66.63.28.0/22	AS16559	RealConnect, Inc	RealConnect, Inc	1024
66.63.12.0/23	AS16559	RealConnect, Inc	PressCom	512
66.63.3.0/24	AS16559	RealConnect, Inc	RealConnect, Inc	256
66.63.8.0/22	AS16559	RealConnect, Inc	SBIA	1024
63.210.48.0/21	AS16559	RealConnect, Inc	Level 3 Parent, LLC	2048
63.210.63.0/24	AS16559	RealConnect, Inc	Level 3 Parent, LLC	256
66.63.19.0/24	AS16559	RealConnect, Inc	RealConnect, Inc	256
66.63.20.0/22	AS16559	RealConnect, Inc	RealConnect, Inc	1024
66.63.17.0/24	AS16559	RealConnect, Inc	RealConnect, Inc	256
66.63.14.0/23	AS16559	RealConnect, Inc	RealConnect, Inc	512
66.63.4.0/23	AS16559	RealConnect, Inc	RealConnect, Inc	512
198.92.192.0/21	AS16559	RealConnect, Inc	Level 3 Parent, LLC	2048
66.63.2.0/24	AS16559	RealConnect, Inc	RealConnect, Inc	256
66.63.0.0/23	AS16559	RealConnect, Inc	RealConnect, Inc	512
198.93.64.0/21	AS16559	RealConnect, Inc	RealConnect, Inc	2048
2001:1830::/32	AS16559	RealConnect, Inc	RealConnect, Inc	~79×10²⁷
66.63.16.0/24	AS16559	RealConnect, Inc	RealConnect, Inc	256
66.63.26.0/23	AS16559	RealConnect, Inc	RealConnect, Inc	512
66.63.6.0/23	AS16559	RealConnect, Inc	RealConnect, Inc	512
66.63.18.0/24	AS16559	RealConnect, Inc	RealConnect, 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:       16559
ASName:         REALCONNECT-01
ASHandle:       AS16559
RegDate:        2000-05-22
Updated:        2026-06-03
Ref:            https://rdap.arin.net/registry/autnum/16559


OrgName:        RealConnect, Inc
OrgId:          RLCN
Address:        11703 Bowman Green Drive
Address:        Suite 200
City:           Reston
StateProv:      VA
PostalCode:     20190
Country:        US
RegDate:        2000-05-22
Updated:        2026-07-01
Ref:            https://rdap.arin.net/registry/entity/RLCN


OrgNOCHandle: NOC345-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-202-662-7101 
OrgNOCEmail:  noc@realconnect.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC345-ARIN

OrgNOCHandle: CLN6-ARIN
OrgNOCName:   Nasr, Carl Louis
OrgNOCPhone:  +1-202-585-1155 
OrgNOCEmail:  carl@realconnect.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CLN6-ARIN

OrgTechHandle: DO86-ARIN
OrgTechName:   Ouellet, Daniel 
OrgTechPhone:  +1-202-329-1490 
OrgTechEmail:  daniel@ouellet.us
OrgTechRef:    https://rdap.arin.net/registry/entity/DO86-ARIN

OrgAbuseHandle: PSHEN3-ARIN
OrgAbuseName:   Pshenichnikov, Vadim 
OrgAbusePhone:  +1-202-585-1158 
OrgAbuseEmail:  vadim@realconnect.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PSHEN3-ARIN

OrgNOCHandle: PSHEN3-ARIN
OrgNOCName:   Pshenichnikov, Vadim 
OrgNOCPhone:  +1-202-585-1158 
OrgNOCEmail:  vadim@realconnect.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/PSHEN3-ARIN

OrgTechHandle: CLN6-ARIN
OrgTechName:   Nasr, Carl Louis
OrgTechPhone:  +1-202-585-1155 
OrgTechEmail:  carl@realconnect.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CLN6-ARIN

OrgAbuseHandle: CLN6-ARIN
OrgAbuseName:   Nasr, Carl Louis
OrgAbusePhone:  +1-202-585-1155 
OrgAbuseEmail:  carl@realconnect.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CLN6-ARIN

OrgAbuseHandle: ABUSE230-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-202-662-7100 
OrgAbuseEmail:  abuse@realconnect.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE230-ARIN

OrgTechHandle: PSHEN3-ARIN
OrgTechName:   Pshenichnikov, Vadim 
OrgTechPhone:  +1-202-585-1158 
OrgTechEmail:  vadim@realconnect.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PSHEN3-ARIN

OrgRoutingHandle: PSHEN3-ARIN
OrgRoutingName:   Pshenichnikov, Vadim 
OrgRoutingPhone:  +1-202-585-1158 
OrgRoutingEmail:  vadim@realconnect.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/PSHEN3-ARIN

OrgDNSHandle: PSHEN3-ARIN
OrgDNSName:   Pshenichnikov, Vadim 
OrgDNSPhone:  +1-202-585-1158 
OrgDNSEmail:  vadim@realconnect.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/PSHEN3-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" : "16559",
    "as_handle" : "AS16559",
    "as_name" : "REALCONNECT-01",
    "admin_contacts" : [ "PSHEN3-ARIN" ],
    "tech_contacts" : [ "DO86-ARIN", "CLN6-ARIN", "PSHEN3-ARIN", "PSHEN3-ARIN" ],
    "abuse_contacts" : [ "PSHEN3-ARIN", "CLN6-ARIN", "ABUSE230-ARIN" ],
    "date_created" : "2000-05-22",
    "date_updated" : "2026-06-03",
    "source" : "https://rdap.arin.net/registry/autnum/16559"
  } ],
  "organization" : {
    "handle" : "RLCN",
    "name" : "RealConnect, Inc",
    "address" : [ "11703 Bowman Green Drive", "Suite 200", "Reston", "VA", "20190", "US" ],
    "street" : "Bowman Green Drive",
    "city" : "Reston",
    "state" : "VA",
    "zip_code" : "20190",
    "country" : [ "US" ],
    "date_created" : "2000-05-22",
    "date_updated" : "2026-07-01",
    "source" : "https://rdap.arin.net/registry/entity/RLCN",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "PSHEN3-ARIN",
    "name" : "Pshenichnikov, Vadim",
    "email" : [ "vadim@realconnect.com" ],
    "phone" : [ "+1-202-585-1158" ],
    "source" : "https://rdap.arin.net/registry/entity/PSHEN3-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "DO86-ARIN",
    "name" : "Ouellet, Daniel",
    "email" : [ "daniel@ouellet.us" ],
    "phone" : [ "+1-202-329-1490" ],
    "source" : "https://rdap.arin.net/registry/entity/DO86-ARIN"
  }, {
    "handle" : "CLN6-ARIN",
    "name" : "Nasr, Carl Louis",
    "email" : [ "carl@realconnect.com" ],
    "phone" : [ "+1-202-585-1155" ],
    "source" : "https://rdap.arin.net/registry/entity/CLN6-ARIN"
  }, {
    "handle" : "PSHEN3-ARIN",
    "name" : "Pshenichnikov, Vadim",
    "email" : [ "vadim@realconnect.com" ],
    "phone" : [ "+1-202-585-1158" ],
    "source" : "https://rdap.arin.net/registry/entity/PSHEN3-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "PSHEN3-ARIN",
    "name" : "Pshenichnikov, Vadim",
    "email" : [ "vadim@realconnect.com" ],
    "phone" : [ "+1-202-585-1158" ],
    "source" : "https://rdap.arin.net/registry/entity/PSHEN3-ARIN"
  }, {
    "handle" : "CLN6-ARIN",
    "name" : "Nasr, Carl Louis",
    "email" : [ "carl@realconnect.com" ],
    "phone" : [ "+1-202-585-1155" ],
    "source" : "https://rdap.arin.net/registry/entity/CLN6-ARIN"
  }, {
    "handle" : "ABUSE230-ARIN",
    "name" : "Abuse",
    "email" : [ "abuse@realconnect.com" ],
    "phone" : [ "+1-202-662-7100" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE230-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS24482	SG.GS	SG
AS57695	Misaka Network, Inc.	US
AS7195	EDGEUNO S.A.S	CO
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS6939	Hurricane Electric LLC	US
AS4826	Vocus Connect International Backbone	AU
AS60171	AFR-IX TELECOM S.A.	ES
AS199524	G-Core Labs S.A.	LU
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS60171	AFR IX TELECOM S.A.	ES
AS11039	The George Washington University	US
AS36236	NetActuate, Inc	US
AS16276	OVH SAS	FR
AS1000	LINK AMERICAN	US
AS6079	RCN	US
AS16552	Tiggee LLC	US
AS398465	Rackdog, LLC	US
AS8220	COLT Technology Services Group Limited	GB
AS37721	Virtual Technologies & Solutions	BF
AS32590	Valve Corporation	US
AS19653	CTS Communications Corp	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS19151	BroadbandONE, LLC	US
AS13786	Seabras 1 USA, LLC	US
AS35280	F5 Networks SARL	FR
AS1828	Unitas Global	US
AS3356	Level 3 Parent, LLC	US
AS137409	GSL Networks Pty LTD	AU
AS4181	TDS TELECOM	US
AS49544	i3D.net B.V	NL

Upstreams

AS Number	Description	Country
AS60171	AFR IX TELECOM S.A.	ES
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS3356	Level 3 Parent, LLC	US
AS137409	GSL Networks Pty LTD	AU