Routing Information from AS12187

Routing statistics from AS12187

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Statistics about relevant global routing table entries

Announced IP address space from AS12187

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Announced IP address space over the selected time range

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IP version

AS12187 Information

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Name
MTAHQ1
AKA
Metropolitan Transportation Authority - New York City Transit
Country / Territory
United States
Website
http://www.mta.info
Estimated populationAS customer population measurements come from APNIC.
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Prefixes announced from AS12187

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Prefixes announced by AS12187

Connectivity from AS12187

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ASes connected with AS12187

AS-level connectivity from AS12187

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Aggregated view of the BGP paths AS12187 uses to reach the Tier-1 network clique, unioned across all announced prefixes and RouteViews collectors.

Upstream providers from AS12187

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Share of AS12187's observed paths carried by each direct upstream network over time

BGP announcements from AS12187

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BGP announcement volume over the selected time range

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IRR AS-SETs from AS12187

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IRR AS-SETs that includes AS12187

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