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ASN Lookup Tool
AS22252 AS22252

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS22252
Organisation
The City of New York
Name
AS22252
Total IPv4 Addresses
194304
Total IPv4 Prefixes
69
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,164 out of 77,429
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2001-08-27
Registration Last Change
2018-06-12
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS12271
US flagCharter Communications Inc
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix157.188.0.0/21
Range From157.188.0.0
Range To157.188.7.255
Prefix157.188.8.0/22
Range From157.188.8.0
Range To157.188.11.255
Prefix157.188.12.0/23
Range From157.188.12.0
Range To157.188.13.255
Prefix157.188.14.0/23
Range From157.188.14.0
Range To157.188.15.255
Prefix157.188.16.0/20
Range From157.188.16.0
Range To157.188.31.255
Showing 5 of 69
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.