AS6536 — CITYNET
Network type: residential
AS6536 announces 9 IPv4 prefixes covering 36,608 addresses and 1 IPv6 prefixes.
About this network
CITYNET is the autonomous system of Citynet, an independent fiber and communications provider headquartered in Bridgeport, West Virginia. It serves homes, businesses and public-sector customers across the state.
What it's used for
Citynet operates its own fiber network and sells broadband, voice and managed IT services. AS6536 carries that traffic and originates the company's address space, including 69.43.0.0/18 and 64.135.224.0/19. Reverse DNS across the space resolves under citynet.net, mixing subscriber-style records (69-43-0-001.in-addr.arpa.citynet.net) with named infrastructure hosts.
Notable
This is an eyeball network in the classic sense: most of the addresses terminate on customer connections rather than servers. Citynet is a regional carrier rather than a national one, so the footprint is concentrated in West Virginia, and the AS peers at regional exchanges such as PIT-IX in Pittsburgh.
The ASN was registered with ARIN in May 1996, consistent with the company's mid-1990s origins as a West Virginia internet provider.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 64.135.224.0/19
- 66.118.64.0/19
- 67.231.224.0/20
- 69.43.0.0/21
- 69.43.8.0/23
- 69.43.10.0/24
- 69.43.12.0/22
- 69.43.16.0/20
- 69.43.32.0/19
- 2607:f030::/32
Upstream networks
- AS6461 Zayo Bandwidth
- AS6939 Hurricane Electric LLC
- AS3356 Level 3 Parent, LLC
- AS174 Cogent Communications, LLC
Downstream networks
- AS13418 Fort Wayne Newspapers, Inc.
- AS32721 WesBanco Bank, Inc.
- AS20235 Mylan Pharmaceuticals Inc.
- AS46590 City of Charleston
Adjacent networks
- AS6461 Zayo Bandwidth
- AS6939 Hurricane Electric LLC
- AS3356 Level 3 Parent, LLC
- AS174 Cogent Communications, LLC
- AS13418 Fort Wayne Newspapers, Inc.
- AS20235 Mylan Pharmaceuticals Inc.
- AS32721 WesBanco Bank, Inc.
- AS46590 City of Charleston
Internet exchanges
- Pittsburgh Internet Exchange — Pittsburgh, United States
awaiting query
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