AS6079 RCN

United States RCN-AS ARIN 2,641 IPv4 prefixes 137 IPv6 prefixes

IPv4 addresses

IPv6 /48 networks

2569 valid14 invalid195 no ROA

Peers and downstreams

Holder

AS name: RCN-AS
Description: RCN
Organisation: RCN
Abuse contact: Not published
Assigned: 2001-04-03
Registered: 2001-04-04
Record last changed: 2013-10-02 14:59 UTC

AS998	HypeStatus Inc HYPESTATUS
AS1299	Arelion Sweden AB TWELVE99
AS1430	Board of Bar Overseers BB0-BOSTON
AS3257	GTT Communications Inc. GTT-BACKBONE
AS3356	Level 3 Parent, LLC LEVEL3
AS4133	Bitwise Internet Technologies, Inc. BITWISE
AS4505	WHDH-TV WHDH-BOS
AS4543	The New York Times Company TIMESNET
AS4901	The George Washington University CAAREN
AS5008	Boldyn Networks Transit US LLC TW-ASN-01
AS8092	Access Media Holdings, LLC AMH
AS11039	The George Washington University GWU
AS11318	Georgetown University GU
AS11878	tzulo, inc. TZULO
AS11939	THE MATHWORKS, INC. MATHWORKS
AS12162	DATA DISTRIBUTORS DATA-DISTIBUTORS-AS
AS13313	Barnes & Noble Inc. BARNES-AND-NOBLE
AS13379	Disney Worldwide Services, Inc. BURBANK-SPN
AS13822	Milton Academy MILTON-ACADEMY
AS14713	Hbl-35-14713 HBL-35-14713
AS16478	Colonial IU 20 COLONIALNET-IU20
AS17190	Washington Metropolitan Area Transit Authority ASN17190
AS18555	The Art Institute of Chicago THE-ART-INST
AS18885	M2ngage Telecommunications II Corp. M2NGAGE2
AS19316	Quadrangle Development Corporation QUADRANGLE
AS19480	CHICAGO PUBLIC LIBRARY CPL
AS19656	Lehigh Secure Data LLC LOCAL-SECURE-DATA
AS19794	The Cementworks LLC CEMENTWORKS
AS20038	Allentown School District ALLENTOWNSD
AS20466	WGBH Educational Foundation WGBH-EDUCATIONAL-FOUNDATION
AS21514	LEGACY MARKETING PARTNERS, L.L.C. LEGACY
AS21900	LAW BULLETIN PUBLISHING COMPANY LBPC
AS22136	Nyct NYCT
AS22198	Lafaye LAFAYE
AS22554	The Pew Charitable Trusts PEWNETWORK
AS22768	SYNERGY BROADBAND SYNERGYBROADBAND-MI-02
AS23088	The Blackstone Group TBG
AS23097	COHEN & STEERS CAPITAL MGMT., INC. COHEN-STEERS
AS25663	Pride Mobility Products Corporation PRIDEMOBILITY
AS25755	National Public Radio, Inc. NPR
AS26065	Anchin, Block & Anchin LLP ABA-1375
AS26548	PureVoltage Hosting Inc. PUREVOLTAGE-INC
AS26699	Muhlenberg College MUHLENBERG-COLLEGE
AS26925	SMART CITY NETWORKS, LIMITED PARTNERSHIP SMART-CITY-DCCC
AS27246	SAUCON TECHNOLOGIES, INC SAUCON-AS
AS27595	Colum-600 COLUM-600
AS27616	The New School AS-NEWSCHOOL
AS28944	TATA Communications (Canada) Ltd. TataMedia
AS29828	ANIXTER INC. ANIXTER-INC
AS29993	Ncc-23-Asn NCC-23-ASN
AS32162	Carbon Lehigh Intermediate Unit 21 CLIU21
AS32461	ARE-East River Science Park, LLC ARSPL
AS32833	Standard Motor Products, Inc SMP-1801
AS33271	Npd-Asn-Hq-01 NPD-ASN-HQ-01
AS33729	Jacob K. Javits Convention Center JAVITS
AS36580	Hearst-Argyle Television, Inc. HATV-DC
AS36661	CFI Partners, LLC CHICAGO-FUNDAMENTAL-INVESTMENT-PARTNERS
AS36673	Vectren Utility Holdings, Inc. VECTREN63-64-13-1
AS39966	General Board of Pensions and Health Benefits GBPHBUMC
AS40362	Chapin School CHAPIN-AS
AS40953	River City Wireless, INC. RCW-ASN-01
AS41264	Google Switzerland GmbH GOOGLE-IT-RO-ISP
AS46279	TechPro, Inc TECHPRO-01
AS46587	Cerberus Capital Management LP 2991400
AS53516	Rosenberg & Estis P.C. ROSENBERG-AND-ESTIS
AS53642	Central Community Unit School District 301 CCUSD-301
AS53777	Francis W. Parker School FWPARKER
AS54405	Martingale Asset Management Limited Partnership MGALE-1
AS54521	National Gallery of Art THE-NATIONAL-GALLERY-OF-ART
AS54724	City of Gaithersburg GAITHERSBURGMDGOV
AS62887	WhiteSky Communications, LLC. WHITESKY-COMMUNICATIONS
AS393562	Mobilitie, LLC MOB-ASN
AS393674	DEACONESS HOSPITAL, Inc. DEACONESSHOSPITAL
AS393683	Curry College CURRYCOLLEGE
AS393731	Fusion Voice and Data Corp. FVDC
AS393739	Al Jazeera International (USA), Inc. AJN-DC-USA
AS394534	City of Chicago CITYOFCHICAGO-ASN-01
AS394966	Dfcu DFCU
AS395436	Howard University Hospital HUH-ASN-01
AS395583	M&D Wholesale Distributors Inc. BETHSS
AS395799	Soundview Broadcasting, LLC SVB
AS396269	Buckeye Partners L.P. BPL-ASN
AS396494	Mayor and Council of Rockville AS-CITY-OF-ROCKVILLE-MARYLAND
AS396833	Lasell University LASELLCOLLEGE
AS397348	University of Evansville UE-1
AS397364	Doctors without Borders USA, Inc. MSF-USA-01
AS398195	Barstool Sports, Inc. BARSTOOL-SPORTS
AS398427	Markley Network Services, LLC MARKLEY-NETWORK-SERVICES
AS398465	Rackdog, LLC RACKDOG-LLC
AS399271
AS400349	Apogee Telecom Inc. BOLD-HOWARDU
AS400869	Bethlehem Area School District BETHLEHEM-AREA-SCHOOL-DISTRICT
AS401993	Provocative Science Holdings, Inc. PROVOCATIVE
AS402077	Monumental Sports & Entertainment MSE-01
AS402251	Apogee Telecom Inc. BOLD-ROOSEV-HED

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade D · 58/100

partly	Prefixes covered by valid ROAs 2569 of 2778 announced prefixes are RPKI valid, 195 have no ROA.	23/25
fail	No RPKI invalid announcements 14 announced prefixes are RPKI invalid and dropped by networks that validate.	0/10
pass	Announces IPv6 137 IPv6 prefixes.	15/15
pass	More than one upstream 8 upstreams seen in BGP.	10/10
fail	Working abuse contact No abuse contact is published in the registry.	0/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
fail	Registry record maintained Last changed 2013-10-02.	0/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

<a href="https://ip-fd.net/asn/6079"><img src="https://ip-fd.net/badge/asn/6079/health.svg" alt="AS6079 network health on IP-FD.net"></a>

[![AS6079 network health](https://ip-fd.net/badge/asn/6079/health.svg)](https://ip-fd.net/asn/6079)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS6079
as-name:        RCN-AS
handle:         AS6079
registrant:     RTSL-6 (RCN)
last changed:   2013-10-02T10:59:22-04:00
registration:   2001-04-04T00:00:00-04:00
source:         ARIN (RDAP)

Routing data

Updated 13 h ago

Registry record

Fetched 13 h ago from ARIN RDAP

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/6079

const res = await fetch('https://ip-fd.net/api/v1/asn/6079', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/6079', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/6079');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/6079", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS1299	Arelion Sweden AB TWELVE99
AS3257	GTT Communications Inc. GTT-BACKBONE
AS3356	Level 3 Parent, LLC LEVEL3
AS6939	Hurricane Electric LLC HURRICANE
AS9002	RETN Limited RETN-AS
AS13030	Init7 (Switzerland) Ltd. INIT7
AS25091	IP-Max SA IP-Max
AS34549	meerfarbig GmbH & Co. KG MEER-AS

AS286	Kpn KPN
AS577	Bacom BACOM
AS1828	Unitas Global UNITAS
AS2497	Internet Initiative Japan Inc. IIJ
AS2516	KDDI CORPORATION KDDI
AS3303	Swisscom (Schweiz) AG SWISSCOM
AS4637	Telstra Global ASN-TELSTRA-GLOBAL
AS5400	British Telecommunications Limited BT
AS5405	Inter.link GmbH INTERDOTLINK
AS6327	Shaw Communications SHAW
AS6830	Liberty Global Europe Holding B.V. LibertyGlobal
AS7195	EDGEUNO S.A.S AS7195
AS8220	COLT Technology Services Group Limited COLT
AS15412	Flag Telecom UK Limited FLAG-AS
AS19151	BroadbandONE, LLC BBO-1
AS22356	Durand do Brasil Ltda AS22356
AS22652	Fibrenoire-Internet FIBRENOIRE-INTERNET
AS24482	SG.GS SGGS-AS-AP
AS26548	PureVoltage Hosting Inc. PUREVOLTAGE-INC
AS29632	Netassist International EOOD NASSIST-AS
AS35280	F5 Networks SARL F5
AS36236	NetActuate, Inc NETACTUATE
AS39249	Netassist International EOOD KICUA-AS
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS45489	Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL
AS49544	i3D.net B.V i3Dnet
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S. AS52320
AS60068	Datacamp Limited CDN77
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS199524	G-Core Labs S.A. GCORE
AS264479	Turbozone Internet AS264479