AS20001
TWC-20001-PACWEST
Charter Communications Inc ·
www.spectrum.com
US
ARIN
Cable/DSL/ISP
RatioHeavy Inbound
Peering PolicySelective
ScopeRegional
IRRRADB::AS-ROADRUNNER
601
IPv4 Prefixes
36
IPv6 Prefixes
···
Peers
···
Upstream
···
Downstream
1
IX Points
1
Facilities
79.5%
RPKI Valid Rate
IP Purity Address-space quality
Assessing the address space...
Network Topology Upstream/Downstream
Data Source: RIPE Stat
Loading topology data...
Announced IP Prefixes 637
RPKI Valid 159
RPKI Invalid 1
Unsigned / Unknown 40
Sampled 200 / 637
IPv4 Prefixes 601
40.183.128.0/21101.61.128.0/18101.61.248.0/22162.221.208.0/23162.221.210.0/23198.1.221.0/24198.1.232.0/24198.99.76.0/24199.162.64.0/19199.162.128.0/19199.253.216.0/24102.129.247.0/24101.60.128.0/18165.162.0.0/17158.62.221.0/24199.12.32.0/19199.12.192.0/19199.13.64.0/19199.13.192.0/19199.14.128.0/19199.14.224.0/19198.23.222.0/24168.148.64.0/19168.148.240.0/21144.224.192.0/19167.160.78.0/24167.160.79.0/24199.162.160.0/19167.167.44.0/24199.12.160.0/19199.162.96.0/19168.91.35.0/24168.91.38.0/24168.91.40.0/24168.91.41.0/24170.151.160.0/19170.199.225.0/24170.199.228.0/24170.199.229.0/24198.1.220.0/24198.1.222.0/2498.145.128.0/1798.147.0.0/1698.147.120.0/2198.151.0.0/16198.60.183.0/24198.72.128.0/17101.60.240.0/2145.40.123.0/24172.248.0.0/14198.190.246.0/24198.2.32.0/19199.13.160.0/19199.13.224.0/19199.14.32.0/19199.14.64.0/19199.14.160.0/19172.81.113.0/24172.81.115.0/24173.205.78.0/23101.60.248.0/22101.61.0.0/17198.1.212.0/24198.1.214.0/24198.15.208.0/21199.254.4.0/24172.88.0.0/14172.96.80.0/24172.96.84.0/24172.96.90.0/24172.96.93.0/24172.96.95.0/2445.48.0.0/14199.253.226.0/24199.254.3.0/24173.197.96.0/20173.197.208.0/20173.198.0.0/17173.198.88.0/21173.205.6.0/23173.205.18.0/23173.205.74.0/23191.1.128.0/1824.25.192.0/19101.61.240.0/21172.81.114.0/24199.12.64.0/19167.160.74.0/24172.112.0.0/1398.147.128.0/1798.148.0.0/15173.197.64.0/18173.197.210.0/23173.198.64.0/19204.130.155.0/24204.215.96.0/19104.32.0.0/14204.229.219.0/24204.229.234.0/24204.237.128.0/23204.237.140.0/23204.237.172.0/23204.237.192.0/23204.237.208.0/23205.142.110.0/24205.179.128.0/1847.231.146.0/23205.179.224.0/20206.135.192.0/19206.217.72.0/2347.231.64.0/20206.251.6.0/24206.251.11.0/24206.251.14.0/24206.251.15.0/24173.239.241.0/2450.113.0.0/16207.182.24.0/24101.61.252.0/23172.96.82.0/2445.59.192.0/18208.89.240.0/24208.89.242.0/24208.113.6.0/23208.113.58.0/23208.116.222.0/2347.231.144.0/23172.81.112.0/24199.250.188.0/24199.254.5.0/24209.59.253.0/24104.224.81.0/24209.120.148.0/23209.163.116.0/24173.196.0.0/16173.197.160.0/20173.205.14.0/23173.205.22.0/23173.205.98.0/2389.34.171.0/24199.250.189.0/2445.148.135.0/2498.145.36.0/22204.210.0.0/18101.60.224.0/20101.61.192.0/19172.96.92.0/24204.210.96.0/19204.215.64.0/19204.237.190.0/23204.237.204.0/23204.237.246.0/23204.237.254.0/23173.239.244.0/24207.168.96.0/20206.217.82.0/23206.217.88.0/23199.12.224.0/19207.168.128.0/17204.140.250.0/24206.251.0.0/24206.251.1.0/24206.251.3.0/24206.251.4.0/24150.224.226.0/24206.135.128.0/20144.230.192.0/19104.234.122.0/24206.217.112.0/20206.251.7.0/24206.251.8.0/24199.12.48.0/24206.201.240.0/20207.168.32.0/20204.237.180.0/23208.77.72.0/22207.168.64.0/20207.182.29.0/24204.130.172.0/24206.251.5.0/24208.113.48.0/23208.113.16.0/23199.162.0.0/19104.129.254.0/24206.206.110.0/24108.178.128.0/18206.217.76.0/2364.183.168.0/2264.183.172.0/22173.205.70.0/23155.229.224.0/20206.251.9.0/24206.217.98.0/23199.14.0.0/1964.105.98.0/2364.105.125.0/2464.105.128.0/2264.105.184.0/2264.105.109.0/2464.105.126.0/2364.105.154.0/2364.105.164.0/2264.105.168.0/2264.105.174.0/2364.105.176.0/2364.105.190.0/2364.105.192.0/2264.105.206.0/2364.105.248.0/2264.105.252.0/2347.231.128.0/22104.172.0.0/14207.254.91.0/24207.254.92.0/2464.183.152.0/2466.8.128.0/1766.17.129.0/2466.17.172.0/2366.27.192.0/1950.113.0.0/1866.91.0.0/16208.113.32.0/2366.146.237.0/2466.17.174.0/23208.113.46.0/2366.27.0.0/1666.234.230.0/2366.234.248.0/2364.105.74.0/23209.101.32.0/2064.105.180.0/2264.105.200.0/2366.91.224.0/1967.52.96.0/1967.52.128.0/18199.162.32.0/19209.163.119.0/24209.166.48.0/20216.133.0.0/18216.133.192.0/21216.133.200.0/23216.133.216.0/21206.251.2.0/24216.213.27.0/2467.103.27.0/2467.103.200.0/2264.105.160.0/23216.230.31.0/24173.197.88.0/2164.183.156.0/23216.254.16.0/20216.254.64.0/2066.234.240.0/2364.183.0.0/1767.216.237.0/2467.53.112.0/2067.53.192.0/1968.182.208.0/2266.74.0.0/15101.61.224.0/2067.103.24.0/2367.103.196.0/2265.185.255.0/2467.216.236.0/2466.17.184.0/2466.167.12.0/23206.251.12.0/2466.74.112.0/2066.75.0.0/1666.75.64.0/1869.31.64.0/2369.75.0.0/1669.58.65.0/2469.58.72.0/2469.58.76.0/2469.58.77.0/2469.58.78.0/2469.58.79.0/2469.63.80.0/2169.63.94.0/2369.174.69.0/2469.174.104.0/23199.162.224.0/19199.13.96.0/19199.14.192.0/19207.254.93.0/24101.60.0.0/1767.49.0.0/1667.49.128.0/1867.52.64.0/1967.53.32.0/1970.95.0.0/16207.145.224.0/2067.103.204.0/2369.58.66.0/2469.58.90.0/2468.182.216.0/2269.63.93.0/24155.229.24.0/21155.229.104.0/21155.229.112.0/2069.58.69.0/2469.58.91.0/24101.60.192.0/19101.60.252.0/23209.163.117.0/2472.14.92.0/2472.14.94.0/2469.174.120.0/24198.1.215.0/2472.37.154.0/2372.37.160.0/2372.37.164.0/2372.37.214.0/2372.37.238.0/2372.37.246.0/2372.129.0.0/1772.37.168.0/2370.93.0.0/16162.253.178.0/2476.32.0.0/1576.58.24.0/2476.58.25.0/2476.58.26.0/23216.230.30.0/2474.50.17.0/2474.50.24.0/2474.50.26.0/2474.50.28.0/2474.62.144.0/2074.62.192.0/1874.87.40.0/2374.87.137.0/2474.87.144.0/2374.87.148.0/2374.87.156.0/2474.87.157.0/2474.87.188.0/2374.87.200.0/2174.87.208.0/2174.87.236.0/2272.37.240.0/23216.224.117.0/2474.199.188.0/2472.134.0.0/1688.216.21.0/2474.211.128.0/1874.211.192.0/1974.211.224.0/2164.105.133.0/2475.80.64.0/2075.81.176.0/2075.85.128.0/19206.217.64.0/23206.217.104.0/2175.80.0.0/1675.84.0.0/15206.251.10.0/2475.87.224.0/20209.163.118.0/2474.82.112.0/2064.105.134.0/2376.79.64.0/1876.81.68.0/2276.81.112.0/2376.86.0.0/1576.89.44.0/2276.89.56.0/2376.89.128.0/1776.90.0.0/1576.93.192.0/1976.94.0.0/1576.168.0.0/1376.172.0.0/1876.176.0.0/1676.178.64.0/1876.178.104.0/2476.178.116.0/22207.168.0.0/2076.39.0.0/1876.53.0.0/1676.54.0.0/1776.178.106.0/24216.133.112.0/20165.162.128.0/1976.80.0.0/1476.80.224.0/2076.81.64.0/1976.88.0.0/1676.89.48.0/2276.93.0.0/1665.28.212.0/2474.50.19.0/2474.50.23.0/2474.50.31.0/2476.178.12.0/2376.178.98.0/2376.178.114.0/2476.178.124.0/2374.87.136.0/24199.14.96.0/1974.199.189.0/2474.211.240.0/2066.27.32.0/20104.244.102.0/2466.53.160.0/2275.80.192.0/1975.82.0.0/1576.81.224.0/2023.94.109.0/24206.251.13.0/2424.94.0.0/1924.94.64.0/1976.81.96.0/2066.234.236.0/2376.173.0.0/1667.103.194.0/2323.94.90.0/2423.94.106.0/2424.165.0.0/1824.30.128.0/1823.240.0.0/1469.31.66.0/2324.123.116.0/2424.123.117.0/2424.123.120.0/2469.58.71.0/2469.58.89.0/2424.165.64.0/2024.43.224.0/2088.216.185.0/24173.205.114.0/2389.187.20.0/24199.254.2.0/24216.133.64.0/19216.133.208.0/2372.37.174.0/2372.130.0.0/1672.130.192.0/1872.132.0.0/1674.50.18.0/2474.62.0.0/1874.62.168.0/2174.87.134.0/2474.87.158.0/2374.87.241.0/2474.50.16.0/2474.50.25.0/24205.179.192.0/2076.79.128.0/1776.81.72.0/2176.178.14.0/2474.87.133.0/2474.87.243.0/24138.229.99.0/2464.105.110.0/23216.122.190.0/2489.23.81.0/2476.50.0.0/1575.85.0.0/17208.113.22.0/2376.79.92.0/2276.178.6.0/2376.81.240.0/20141.164.91.0/2476.88.128.0/1876.89.64.0/1876.166.0.0/1576.166.16.0/2276.166.128.0/1776.172.112.0/2176.178.96.0/2376.178.112.0/2388.216.103.0/2476.178.105.0/24192.219.232.0/23142.129.0.0/16142.147.109.0/24204.229.220.0/2223.142.228.0/24192.61.0.0/21192.61.46.0/23192.61.48.0/2488.209.203.0/2423.94.135.0/24144.224.160.0/19144.226.32.0/19144.230.160.0/19143.223.133.0/24192.150.116.0/24147.53.112.0/24147.53.118.0/2424.43.0.0/16192.171.82.0/24144.224.128.0/19144.226.128.0/19144.226.160.0/19144.226.192.0/19144.226.224.0/19144.230.224.0/19191.1.0.0/1824.24.128.0/1724.25.224.0/19147.53.122.0/24173.197.216.0/21172.96.87.0/24138.229.98.0/2424.160.32.0/2024.165.64.0/19139.177.147.0/2498.150.128.0/1774.87.0.0/1863.243.199.0/24150.224.182.0/24150.224.248.0/24191.1.64.0/18152.44.101.0/24130.44.202.0/24130.254.103.0/24170.199.226.0/2488.216.212.0/2424.43.192.0/1998.147.96.0/1998.147.112.0/2098.150.0.0/1598.155.0.0/1798.155.128.0/1774.50.29.0/24199.13.32.0/19144.224.224.0/19144.226.64.0/19144.226.96.0/1988.209.230.0/2488.209.255.0/24155.229.8.0/21155.229.32.0/20155.229.56.0/21155.229.212.0/2224.160.48.0/2098.145.0.0/1898.145.245.0/2498.147.0.0/1898.152.0.0/1498.152.96.0/2398.154.116.0/2298.157.128.0/2024.199.0.0/18101.61.254.0/24192.61.40.0/23192.62.215.0/24191.1.192.0/18147.53.113.0/24147.53.114.0/24192.138.101.0/24192.138.172.0/2435.132.40.0/21155.229.64.0/21138.229.96.0/24192.171.88.0/24102.129.191.0/2476.178.115.0/2465.185.254.0/24144.230.128.0/19144.226.0.0/1974.50.20.0/2474.50.21.0/2474.50.22.0/2474.50.27.0/2474.62.176.0/2074.87.48.0/20147.53.121.0/24208.89.241.0/2476.178.107.0/24152.44.103.0/2476.178.15.0/2476.81.64.0/2376.83.128.0/1776.178.8.0/2276.178.126.0/23147.53.115.0/24130.254.112.0/24199.33.78.0/24170.151.128.0/1974.50.30.0/24130.44.200.0/24152.44.100.0/24152.44.102.0/24158.62.218.0/24198.1.213.0/24198.1.223.0/2476.178.32.0/1976.178.110.0/23159.56.0.0/22170.199.224.0/24192.60.0.0/18150.224.224.0/23173.205.8.0/23130.254.113.0/24140.99.43.0/24157.145.212.0/24163.5.33.0/24
IPv6 Prefixes 36
2600:6c7f:93c0::/442605:e000:1100::/402602:107:4e00::/402605:e000:ec00::/392605:e000:ef80::/422605:e000:e800::/382605:e000:efc0::/422605:e000:e000::/372605:e000:ee00::/402602:107:4a10::/442600:5c00::/322600:5c00:11a3::/482600:5c00:2000::/362600:5c00:3a88::/482602:107:4e12::/482602:107:4e15::/482602:107:4e17::/482602:107:e300::/402602:107:e600::/402603:8000::/282603:8001:cb00::/402603:8001:cc00::/402603:800c::/302603:8020::/332603:803d::/322605:e000:c000::/362605:e000:d000::/362606:6000::/322606:6000:7fc0::/482605:e000:40a::/482600:6c7f:9410::/442602:107:4e10::/442600:5c00:3b7c::/482600:5c00:f8e4::/482605:e000:ef00::/412605:e000::/32
Facilities 1
Click a point on the map to locate a facility
| Name | City | Country |
|---|---|---|
| DRFortress HNL | Honolulu | US |
Colocated Networks 26
Shared Data Center
| ASN | Name | Type | Shared Facility |
|---|---|---|---|
| AS393950 | Xiber LLC | Cable/DSL/ISP | 1/1 |
| AS55943 | OPT | Cable/DSL/ISP | 1/1 |
| AS54444 | AS54444 s.r.o. | Content | 1/1 |
| AS54415 | WIZ | Enterprise | 1/1 |
| AS54402 | Pinnacle Online | 1/1 | |
| AS54113 | Fastly, Inc. | Content | 1/1 |
| AS53901 | HBWS IX | Enterprise | 1/1 |
| AS46583 | Visionary Technologies | NSP | 1/1 |
| AS42473 | Anexia | Content | 1/1 |
| AS40300 | DRFortress | Content | 1/1 |
| AS40160 | Sinch Voice AS40160 | Content | 1/1 |
| AS35908 | VPLS | NSP | 1/1 |
| AS21750 | Counterpoint Networking | 1/1 | |
| AS20940 | Akamai Technologies | Content | 1/1 |
| AS20473 | The Constant Company | NSP | 1/1 |
| AS14525 | Stellar Technologies Inc. | NSP | 1/1 |
| AS13984 | SD Data Center | NSP | 1/1 |
| AS13335 | Cloudflare | Content | 1/1 |
| AS10737 | mobi | Cable/DSL/ISP | 1/1 |
| AS8075 | Microsoft | Content | 1/1 |
| AS6939 | Hurricane Electric | NSP | 1/1 |
| AS4213 | Evocative Global | NSP | 1/1 |
| AS3257 | GTT Communications (AS3257) | NSP | 1/1 |
| AS800 | OneWeb | Cable/DSL/ISP | 1/1 |
| AS714 | Apple Inc. | Content | 1/1 |
| AS668 | DREN | Educational/Research | 1/1 |
Registration Info
AS Name
Roadrunner
Organization
RR-RC-20001
Country/Region
US
Registration Date
[email protected] 20260709 # 20:36 GMT
Update Date
2026-07-09T20:36:25Z
Raw Whois Data
aut-num: AS20001 as-name: Roadrunner descr: RR-RC-20001 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN mnt-by: MAINT-RR changed: [email protected] 20260709 # 20:36 GMT source: RADB last-modified: 2026-07-09T20:36:25Z aut-num: AS20001 as-name: Charter-Communications-TWC-20001-PACWEST descr: Charter-Communications-TWC-20001-PACWEST admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN mnt-by: MNT-CC-3517 source: ARIN created: 2024-11-18T18:23:40Z last-modified: 2024-11-18T18:23:40Z --- ARIN Whois --- # # 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: 20001 ASName: TWC-20001-PACWEST ASHandle: AS20001 RegDate: 2001-03-13 Updated: 2018-11-27 Ref: https://rdap.arin.net/registry/autnum/20001 OrgName: Charter Communications Inc OrgId: CC-3517 Address: 6175 S. Willow Dr City: Greenwood Village StateProv: CO PostalCode: 80111 Country: US RegDate: 2018-10-10 Updated: 2022-09-14 Comment: Legacy Time Warner Cable IP Assets Ref: https://rdap.arin.net/registry/entity/CC-3517 OrgTechHandle: IPADD1-ARIN OrgTechName: IPAddressing OrgTechPhone: +1-866-248-7662 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IPADD1-ARIN OrgAbuseHandle: ABUSE19-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-877-777-2263 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE19-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. #