AS6079

Name: AS6079 — RCN
Creator: ipdex

RCN ISP registered in United States

2,154IPv4 prefixes

119IPv6 prefixes

80%RPKI-valid

#396AS Rank

#12Rank in United States

2001-04-04Allocated

RCN (AS6079) — ISP, registered in United States. announces 2,154 IPv4 prefixes + 119 IPv6 prefixes. Rank in United States: #12. Allocated: 2001-04-04.

IPv4 2,154IPv6 119

Announced prefixes · 2,273

v4 134.195.56.0/22 valid
v4 134.202.112.0/21 valid
v4 134.202.40.0/21 valid
v4 135.132.0.0/19 valid
v4 136.0.255.0/24 valid
v4 137.155.64.0/19 valid
v4 138.226.120.0/21 valid
v4 138.226.128.0/18 valid
v4 138.226.200.0/21 valid
v4 138.226.32.0/20 valid
v4 138.226.80.0/21 valid
v4 138.238.209.0/24 unknown
v4 138.238.210.0/24 unknown
v4 138.238.254.0/24 unknown
v4 138.238.255.0/24 unknown
v4 138.238.3.0/24 unknown
v4 138.238.4.0/24 unknown
v4 139.171.0.0/22 unknown
v4 139.171.100.0/22 unknown
v4 139.171.104.0/22 unknown
v4 139.171.108.0/22 unknown
v4 139.171.112.0/22 unknown
v4 139.171.116.0/22 unknown
v4 139.171.12.0/22 unknown
v4 139.171.120.0/22 unknown
v4 139.171.128.0/19 unknown
v4 139.171.16.0/22 unknown
v4 139.171.160.0/19 unknown
v4 139.171.20.0/22 unknown
v4 139.171.208.0/21 unknown
v4 139.171.216.0/21 unknown
v4 139.171.224.0/20 unknown
v4 139.171.24.0/22 unknown
v4 139.171.240.0/20 unknown
v4 139.171.28.0/22 unknown
v4 139.171.32.0/22 unknown
v4 139.171.36.0/22 unknown
v4 139.171.4.0/22 unknown
v4 139.171.40.0/22 unknown
v4 139.171.52.0/22 unknown
v4 139.171.56.0/22 unknown
v4 139.171.64.0/22 unknown
v4 139.171.72.0/22 unknown
v4 139.171.76.0/23 unknown
v4 139.171.78.0/23 unknown
v4 139.171.8.0/22 unknown
v4 139.171.88.0/22 unknown
v4 139.64.196.0/22 valid
v4 140.150.160.0/21 valid
v4 140.150.168.0/21 valid

RPKI: rpki.cloudflare.com · 2026-06-17

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	2276
2026-06-13	2276
2026-06-14	2276
2026-06-16	2276
2026-06-17	2273

Internet Exchanges · 7

DE-CIX Chicago Chicago 100 Gbps
DE-CIX New York New York 100 Gbps
Equinix Ashburn Ashburn 100 Gbps
Equinix Chicago Chicago 100 Gbps
Equinix New York New York 100 Gbps
NYIIX New York New York 100 Gbps
Boston Internet Exchange Boston, Massachusetts 10 Gbps

Facilities · 14

14 Facilities · 1 Countries

165 Halsey Meet-Me Room Newark
365 Data Centers Chicago (CH6) Chicago
CoreSite - Boston (BO1) Somerville
CoreSite - Chicago (CH1) Chicago
Crown Castle Philadelphia (401 N Broad) Philadelphia
Digital Realty NYC (60 Hudson) New York
Equinix CH1/CH2/CH4 - Chicago Chicago
Equinix DC1-DC15,DC21-DC22 - Ashburn Ashburn
Equinix NY9 - New York, 111 8th Avenue New York
Equinix PH1 - Philadelphia Philadelphia
H5 Data Centers New York New York
Markley Group One Summer Street Boston Boston
Netrality Philadelphia - 401 N Broad Philadelphia
Printer's Square Chicago (600 S Federal) Chicago

Embed this on your site

Free badges and live charts — they update as the index does. No key, link back to ipdex.

Badge

Markdown

[![AS6079 on ipdex](https://ipdex.io/badge/asn/6079.svg)](https://ipdex.io/asn/AS6079/)

HTML

<a href="https://ipdex.io/asn/AS6079/"><img src="https://ipdex.io/badge/asn/6079.svg" alt="AS6079 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/6079" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>

oEmbed-enabled: paste the page URL into platforms that support oEmbed and the chart embeds automatically.

AS6079

Announced prefixes · 2,273

Prefix history

Internet Exchanges · 7

Facilities · 14

AS topology · Customer cone 129

Providers · 5

Peers · 140

Customers · 87

Badge

Live chart (iframe)